Bridge Statistics for Bothell, Washington (WA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs
- National Bridge Inventory (NBI) Statistics
- 42Number of bridges
- 1,181ft / 360mTotal length
- $216,675,000Total costs
- 1,534,173Total average daily traffic
- 82,299Total average daily truck traffic
- National Bridge Inventory (NBI) Registered Bridges for Bothell
- No street view available for this location
- New bridges - historical statistics
- 11940-1949
- 21950-1959
- 241960-1969
- 71980-1989
- 41990-1999
- 32000-2009
- 12010-2019
- Reconstructed bridges - Historical Statistics
- 11980-1989
- 101990-1999
- 12000-2009
- Bridge Condition - Deck
- 12.5%Very good
- 59.4%Good
- 25.0%Satisfactory
- 3.1%Poor
- Bridge Condition - Superstructure
- 9.4%Very good
- 59.4%Good
- 28.1%Satisfactory
- 3.1%Fair
- Bridge Condition - Substructure
- 9.4%Very good
- 71.9%Good
- 15.6%Satisfactory
- 3.1%Fair
- Bridge Condition - Channel
- 36.4%Very good
- 31.8%Good
- 31.8%Satisfactory
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Structure Number: MA, Location: 0.2 E JCT SR 527 (Lat: 47.758725, Lng: -122.203794), Route carried "on" structure: City street 52200, Year Built: 1950, Status: Open, Structure Length: 7.53m (24.70ft), Average Daily Traffic: 8,021 (year 2018), Truck Traffic: 7%, Average Future Daily Traffic: 13,000 (year 2040), Design Load: HS 15, Features Intersected: STATE ROUTE 522, Facility Carried by Structure: 102ND AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 2, Lanes under structure: 4, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 8.2m (26.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Number Of Approach Spans: 3, Length of Maximum Span: 13.7m (44.9ft), Curb or Sidewalk Widths: Left: 2.3m (7.5ft), Right: 0.0m, Curb-To-Curb Width: 6.7m (22.0ft), Out-to-Out Width: 10.1m (33.1ft)
Condition: Deck: Poor, Superstructure: Fair, Substructure: Fair, Channel: Very good, Operating Rating: 24.0 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 18.5 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Meets minimum limits, Deck Geometry: High priority of replacement, Underclear: High priority of corrective action, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 7.53m (24.70ft), Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 60 months, Inspection Date: September 2020, Underwater Inspection Date: May 2020, Bridge Improvement Cost: $1,432,000, Roadway Improvement Cost: $286,000, Total Project Cost: $2,865,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete, Deck Protection: Other
Structure Number: MA, Location: 0.2 E JCT SR 527 (Lat: 47.758725, Lng: -122.203794), Route carried "on" structure: City street 52200, Year Built: 1950, Status: Open, Structure Length: 7.53m (24.70ft), Average Daily Traffic: 8,021 (year 2018), Truck Traffic: 7%, Average Future Daily Traffic: 13,000 (year 2040), Design Load: HS 15, Features Intersected: STATE ROUTE 522, Facility Carried by Structure: 102ND AVE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 2, Lanes under structure: 4, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 8.2m (26.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Number Of Approach Spans: 3, Length of Maximum Span: 13.7m (44.9ft), Curb or Sidewalk Widths: Left: 2.3m (7.5ft), Right: 0.0m, Curb-To-Curb Width: 6.7m (22.0ft), Out-to-Out Width: 10.1m (33.1ft)
Condition: Deck: Poor, Superstructure: Fair, Substructure: Fair, Channel: Very good, Operating Rating: 24.0 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 18.5 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Meets minimum limits, Deck Geometry: High priority of replacement, Underclear: High priority of corrective action, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 7.53m (24.70ft), Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 60 months, Inspection Date: September 2020, Underwater Inspection Date: May 2020, Bridge Improvement Cost: $1,432,000, Roadway Improvement Cost: $286,000, Total Project Cost: $2,865,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete, Deck Protection: Other
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Structure Number: 6371A, Location: 1.0 E JCT SR 527 (Lat: 47.757028, Lng: -122.188583), Route carried "on" structure: State highway 522, Year Built: 1960, Year Reconstructed: 1988, Status: Open, Structure Length: 4.27m (14.01ft), Average Daily Traffic: 12,700 (year 2019), Truck Traffic: 4%, Average Future Daily Traffic: 17,932 (year 2039), Design Load: HS 20, Features Intersected: NORTH CR & GILLMAN TRAIL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 17.461, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 3 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 17.1m (56.1ft), Curb-To-Curb Width: 11.5m (37.7ft), Out-to-Out Width: 12.4m (40.7ft)
Condition: Deck: Very good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 51.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 30.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.27m (14.01ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2021, Bridge Improvement Cost: $1,288,000, Roadway Improvement Cost: $258,000, Total Project Cost: $2,576,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
Structure Number: 6371A, Location: 1.0 E JCT SR 527 (Lat: 47.757028, Lng: -122.188583), Route carried "on" structure: State highway 522, Year Built: 1960, Year Reconstructed: 1988, Status: Open, Structure Length: 4.27m (14.01ft), Average Daily Traffic: 12,700 (year 2019), Truck Traffic: 4%, Average Future Daily Traffic: 17,932 (year 2039), Design Load: HS 20, Features Intersected: NORTH CR & GILLMAN TRAIL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 17.461, Lanes on structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 13.4m (44.0ft), Skew: 3 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 17.1m (56.1ft), Curb-To-Curb Width: 11.5m (37.7ft), Out-to-Out Width: 12.4m (40.7ft)
Condition: Deck: Very good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 51.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 30.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.27m (14.01ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2021, Bridge Improvement Cost: $1,288,000, Roadway Improvement Cost: $258,000, Total Project Cost: $2,576,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 8257A, Location: 1.0 E JCT SR 527 (Lat: 47.757028, Lng: -122.188917), Route carried "on" structure: State highway 522, Year Built: 1967, Year Reconstructed: 2009, Status: Open, Structure Length: 4.30m (14.11ft), Average Daily Traffic: 12,700 (year 2019), Truck Traffic: 4%, Average Future Daily Traffic: 17,932 (year 2039), Design Load: HS 20+Mod, Features Intersected: NORTH CR & GILLMAN TRAIL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 17.461, Lanes on structure: 5, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 17.1m (56.1ft), Skew: 2 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 15.2m (49.9ft), Curb or Sidewalk Widths: Left: 0.0m, Right: 0.2m (0.7ft), Curb-To-Curb Width: 26.6m (87.3ft), Out-to-Out Width: 28.2m (92.5ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 78.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 47.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Superior to present desirable criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.30m (14.11ft), Designated Inspection Frequency: Every 24 months, Inspection Date: August 2021, Bridge Improvement Cost: $1,636,000, Roadway Improvement Cost: $327,000, Total Project Cost: $3,271,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
Structure Number: 8257A, Location: 1.0 E JCT SR 527 (Lat: 47.757028, Lng: -122.188917), Route carried "on" structure: State highway 522, Year Built: 1967, Year Reconstructed: 2009, Status: Open, Structure Length: 4.30m (14.11ft), Average Daily Traffic: 12,700 (year 2019), Truck Traffic: 4%, Average Future Daily Traffic: 17,932 (year 2039), Design Load: HS 20+Mod, Features Intersected: NORTH CR & GILLMAN TRAIL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 17.461, Lanes on structure: 5, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 17.1m (56.1ft), Skew: 2 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 15.2m (49.9ft), Curb or Sidewalk Widths: Left: 0.0m, Right: 0.2m (0.7ft), Curb-To-Curb Width: 26.6m (87.3ft), Out-to-Out Width: 28.2m (92.5ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 78.9 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 47.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Superior to present desirable criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.30m (14.11ft), Designated Inspection Frequency: Every 24 months, Inspection Date: August 2021, Bridge Improvement Cost: $1,636,000, Roadway Improvement Cost: $327,000, Total Project Cost: $3,271,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 8257B, Location: 1.0 E JCT SR 527 (Lat: 47.757117, Lng: -122.188767), Route carried "on" structure: State highway 522, Year Built: 1968, Status: Open, Structure Length: 4.27m (14.01ft), Average Daily Traffic: 12,333 (year 2019), Truck Traffic: 5%, Average Future Daily Traffic: 17,414 (year 2039), Design Load: HS 20+Mod, Features Intersected: NORTH CR & GILLMAN TRAIL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.209, Lanes on structure: 3, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Skew: 2 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 17.1m (56.1ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 13.6m (44.6ft), Out-to-Out Width: 14.6m (47.9ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 51.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 30.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.27m (14.01ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2021, Bridge Improvement Cost: $952,000, Roadway Improvement Cost: $190,000, Total Project Cost: $1,904,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
Structure Number: 8257B, Location: 1.0 E JCT SR 527 (Lat: 47.757117, Lng: -122.188767), Route carried "on" structure: State highway 522, Year Built: 1968, Status: Open, Structure Length: 4.27m (14.01ft), Average Daily Traffic: 12,333 (year 2019), Truck Traffic: 5%, Average Future Daily Traffic: 17,414 (year 2039), Design Load: HS 20+Mod, Features Intersected: NORTH CR & GILLMAN TRAIL
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.209, Lanes on structure: 3, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 9.8m (32.2ft), Skew: 2 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 17.1m (56.1ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 13.6m (44.6ft), Out-to-Out Width: 14.6m (47.9ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 51.7 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 30.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.27m (14.01ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2021, Bridge Improvement Cost: $952,000, Roadway Improvement Cost: $190,000, Total Project Cost: $1,904,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 8286A, Location: 0.8 N JCT SR 522 (Lat: 47.768556, Lng: -122.190000), Route carried "on" structure: City street , Year Built: 1968, Year Reconstructed: 1998, Status: Open, Structure Length: 7.68m (25.20ft), Average Daily Traffic: 19,064 (year 2008), Truck Traffic: 6%, Design Load: HS 20, Features Intersected: I-405, Facility Carried by Structure: 195TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.048, Lanes on structure: 5, Lanes under structure: 8, Owner: State Highway Agency, Approaching Roadway Width: 20.7m (67.9ft), Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 23.5m (77.1ft), Curb or Sidewalk Widths: Left: 1.6m (5.2ft), Right: 1.6m (5.2ft), Curb-To-Curb Width: 20.1m (65.9ft), Out-to-Out Width: 23.7m (77.8ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Satisfactory, Operating Rating: 57.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 34.5 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 7.68m (25.20ft), Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021, Bridge Improvement Cost: $3,528,000, Roadway Improvement Cost: $706,000, Total Project Cost: $7,056,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 8286A, Location: 0.8 N JCT SR 522 (Lat: 47.768556, Lng: -122.190000), Route carried "on" structure: City street , Year Built: 1968, Year Reconstructed: 1998, Status: Open, Structure Length: 7.68m (25.20ft), Average Daily Traffic: 19,064 (year 2008), Truck Traffic: 6%, Design Load: HS 20, Features Intersected: I-405, Facility Carried by Structure: 195TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.048, Lanes on structure: 5, Lanes under structure: 8, Owner: State Highway Agency, Approaching Roadway Width: 20.7m (67.9ft), Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 23.5m (77.1ft), Curb or Sidewalk Widths: Left: 1.6m (5.2ft), Right: 1.6m (5.2ft), Curb-To-Curb Width: 20.1m (65.9ft), Out-to-Out Width: 23.7m (77.8ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Satisfactory, Operating Rating: 57.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 34.5 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 7.68m (25.20ft), Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021, Bridge Improvement Cost: $3,528,000, Roadway Improvement Cost: $706,000, Total Project Cost: $7,056,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 8286B, Location: 1.3 N KING CO (Lat: 47.794444, Lng: -122.214500), Route carried "on" structure: State highway 527, Year Built: 1968, Year Reconstructed: 2001, Status: Open, Structure Length: 10.39m (34.09ft), Average Daily Traffic: 55,335 (year 2019), Truck Traffic: 4%, Average Future Daily Traffic: 80,125 (year 2039), Design Load: HS 20+Mod, Features Intersected: I-405
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 4.233, Lanes on structure: 5, Lanes under structure: 10, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 22.9m (75.1ft), Skew: 1 degrees, Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 34.4m (112.9ft), Curb or Sidewalk Widths: Left: 0.0m, Right: 2.4m (7.9ft), Curb-To-Curb Width: 20.4m (66.9ft), Out-to-Out Width: 23.6m (77.4ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Good, Operating Rating: 60.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 35.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Underclear: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 10.39m (34.09ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2020, Bridge Improvement Cost: $5,252,000, Roadway Improvement Cost: $1,050,000, Total Project Cost: $10,503,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
Structure Number: 8286B, Location: 1.3 N KING CO (Lat: 47.794444, Lng: -122.214500), Route carried "on" structure: State highway 527, Year Built: 1968, Year Reconstructed: 2001, Status: Open, Structure Length: 10.39m (34.09ft), Average Daily Traffic: 55,335 (year 2019), Truck Traffic: 4%, Average Future Daily Traffic: 80,125 (year 2039), Design Load: HS 20+Mod, Features Intersected: I-405
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 4.233, Lanes on structure: 5, Lanes under structure: 10, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 22.9m (75.1ft), Skew: 1 degrees, Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 34.4m (112.9ft), Curb or Sidewalk Widths: Left: 0.0m, Right: 2.4m (7.9ft), Curb-To-Curb Width: 20.4m (66.9ft), Out-to-Out Width: 23.6m (77.4ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Good, Operating Rating: 60.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 35.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Underclear: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 10.39m (34.09ft), Designated Inspection Frequency: Every 24 months, Inspection Date: Febuary 2020, Bridge Improvement Cost: $5,252,000, Roadway Improvement Cost: $1,050,000, Total Project Cost: $10,503,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
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Structure Number: 8375B, Location: 0.6 N JCT SR 522 (Lat: 47.766444, Lng: -122.188028), Route carried "on" structure: Interstate 405, Year Built: 1968, Year Reconstructed: 1998, Status: Open, Structure Length: 3.47m (11.38ft), Average Daily Traffic: 116,334 (year 2019), Truck Traffic: 5%, Average Future Daily Traffic: 164,263 (year 2039), Design Load: HS 20+Mod, Features Intersected: NORTH CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 39.139, Lanes on structure: 8, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 44.5m (146.0ft), Skew: 34 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 13.4m (44.0ft), Curb-To-Curb Width: 44.0m (144.4ft), Out-to-Out Width: 45.0m (147.6ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 29.2 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 22.4 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Superior to present desirable criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 3.47m (11.38ft), Designated Inspection Frequency: Every 48 months, Inspection Date: September 2018, Bridge Improvement Cost: $3,374,000, Roadway Improvement Cost: $675,000, Total Project Cost: $6,749,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
Structure Number: 8375B, Location: 0.6 N JCT SR 522 (Lat: 47.766444, Lng: -122.188028), Route carried "on" structure: Interstate 405, Year Built: 1968, Year Reconstructed: 1998, Status: Open, Structure Length: 3.47m (11.38ft), Average Daily Traffic: 116,334 (year 2019), Truck Traffic: 5%, Average Future Daily Traffic: 164,263 (year 2039), Design Load: HS 20+Mod, Features Intersected: NORTH CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 39.139, Lanes on structure: 8, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 44.5m (146.0ft), Skew: 34 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 13.4m (44.0ft), Curb-To-Curb Width: 44.0m (144.4ft), Out-to-Out Width: 45.0m (147.6ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 29.2 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 22.4 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Superior to present desirable criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 3.47m (11.38ft), Designated Inspection Frequency: Every 48 months, Inspection Date: September 2018, Bridge Improvement Cost: $3,374,000, Roadway Improvement Cost: $675,000, Total Project Cost: $6,749,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
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Structure Number: 8375C, Location: 1.3 N KING CO (Lat: 47.791111, Lng: -122.206528), Route carried "on" structure: Interstate 405, Year Built: 1968, Year Reconstructed: 1998, Status: Open, Structure Length: 8.75m (28.71ft), Average Daily Traffic: 49,251 (year 2019), Truck Traffic: 5%, Average Future Daily Traffic: 71,315 (year 2039), Design Load: HS 20+Mod, Features Intersected: 228TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 42.342, Lanes on structure: 4, Lanes under structure: 3, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 18.3m (60.0ft), Skew: 5 degrees, Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 31.7m (104.0ft), Curb or Sidewalk Widths: Left: 0.0m, Right: 0.2m (0.7ft), Curb-To-Curb Width: 17.0m (55.8ft), Out-to-Out Width: 17.9m (58.7ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Operating Rating: 75.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 45.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Meets minimum limits, Underclear: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 8.75m (28.71ft), Designated Inspection Frequency: Every 24 months, Inspection Date: April 2021, Bridge Improvement Cost: $3,559,000, Roadway Improvement Cost: $712,000, Total Project Cost: $7,118,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 8375C, Location: 1.3 N KING CO (Lat: 47.791111, Lng: -122.206528), Route carried "on" structure: Interstate 405, Year Built: 1968, Year Reconstructed: 1998, Status: Open, Structure Length: 8.75m (28.71ft), Average Daily Traffic: 49,251 (year 2019), Truck Traffic: 5%, Average Future Daily Traffic: 71,315 (year 2039), Design Load: HS 20+Mod, Features Intersected: 228TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 42.342, Lanes on structure: 4, Lanes under structure: 3, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 18.3m (60.0ft), Skew: 5 degrees, Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 31.7m (104.0ft), Curb or Sidewalk Widths: Left: 0.0m, Right: 0.2m (0.7ft), Curb-To-Curb Width: 17.0m (55.8ft), Out-to-Out Width: 17.9m (58.7ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Operating Rating: 75.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 45.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Meets minimum limits, Underclear: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 8.75m (28.71ft), Designated Inspection Frequency: Every 24 months, Inspection Date: April 2021, Bridge Improvement Cost: $3,559,000, Roadway Improvement Cost: $712,000, Total Project Cost: $7,118,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 8375D, Location: 1.3 N KING CO (Lat: 47.791139, Lng: -122.207167), Route carried "on" structure: Interstate 405, Year Built: 1968, Year Reconstructed: 1998, Status: Open, Structure Length: 8.32m (27.30ft), Average Daily Traffic: 49,251 (year 2019), Truck Traffic: 5%, Average Future Daily Traffic: 71,315 (year 2039), Design Load: HS 20+Mod, Features Intersected: 228TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 42.374, Lanes on structure: 4, Lanes under structure: 3, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 14.6m (47.9ft), Skew: 5 degrees, Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 31.7m (104.0ft), Curb-To-Curb Width: 20.0m (65.6ft), Out-to-Out Width: 20.6m (67.6ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Good, Operating Rating: 75.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 45.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Underclear: Meets minimum limits, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 8.32m (27.30ft), Designated Inspection Frequency: Every 24 months, Inspection Date: April 2021, Bridge Improvement Cost: $2,730,000, Roadway Improvement Cost: $546,000, Total Project Cost: $5,460,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 8375D, Location: 1.3 N KING CO (Lat: 47.791139, Lng: -122.207167), Route carried "on" structure: Interstate 405, Year Built: 1968, Year Reconstructed: 1998, Status: Open, Structure Length: 8.32m (27.30ft), Average Daily Traffic: 49,251 (year 2019), Truck Traffic: 5%, Average Future Daily Traffic: 71,315 (year 2039), Design Load: HS 20+Mod, Features Intersected: 228TH ST
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 42.374, Lanes on structure: 4, Lanes under structure: 3, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 14.6m (47.9ft), Skew: 5 degrees, Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 31.7m (104.0ft), Curb-To-Curb Width: 20.0m (65.6ft), Out-to-Out Width: 20.6m (67.6ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Good, Operating Rating: 75.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 45.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Underclear: Meets minimum limits, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 8.32m (27.30ft), Designated Inspection Frequency: Every 24 months, Inspection Date: April 2021, Bridge Improvement Cost: $2,730,000, Roadway Improvement Cost: $546,000, Total Project Cost: $5,460,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 8382A, Location: 8.7 N JCT SR 520 (Lat: 47.755778, Lng: -122.185319), Route carried "on" structure: Interstate 405, Year Built: 1968, Year Reconstructed: 1997, Status: Open, Structure Length: 41.21m (135.20ft), Average Daily Traffic: 61,031 (year 2019), Truck Traffic: 6%, Average Future Daily Traffic: 86,175 (year 2039), Design Load: HS 20+Mod, Features Intersected: SR 522 SAMMAMISH R
Minimum Vertical Clearance: 5.11m (16.77ft), Kilometerpoint: 37.884, Lanes on structure: 3, Lanes under structure: 8, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Navigation Control: Yes ( Vertical Clearance: 11.3m (37.1ft), Horizontal Clearance: 29.9m (98.1ft)), Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 12, Length of Maximum Span: 37.2m (122.0ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.1m (43.0ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Channel: Very good, Operating Rating: 53.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 31.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of corrective action, Underclear: High priority of corrective action, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 41.21m (135.20ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Bridge Improvement Cost: $11,357,000, Roadway Improvement Cost: $2,271,000, Total Project Cost: $22,714,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
Structure Number: 8382A, Location: 8.7 N JCT SR 520 (Lat: 47.755778, Lng: -122.185319), Route carried "on" structure: Interstate 405, Year Built: 1968, Year Reconstructed: 1997, Status: Open, Structure Length: 41.21m (135.20ft), Average Daily Traffic: 61,031 (year 2019), Truck Traffic: 6%, Average Future Daily Traffic: 86,175 (year 2039), Design Load: HS 20+Mod, Features Intersected: SR 522 SAMMAMISH R
Minimum Vertical Clearance: 5.11m (16.77ft), Kilometerpoint: 37.884, Lanes on structure: 3, Lanes under structure: 8, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Navigation Control: Yes ( Vertical Clearance: 11.3m (37.1ft), Horizontal Clearance: 29.9m (98.1ft)), Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 12, Length of Maximum Span: 37.2m (122.0ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.1m (43.0ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Channel: Very good, Operating Rating: 53.5 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 31.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of corrective action, Underclear: High priority of corrective action, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 41.21m (135.20ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Bridge Improvement Cost: $11,357,000, Roadway Improvement Cost: $2,271,000, Total Project Cost: $22,714,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 8382B, Location: 8.7 N JCT SR 520 (Lat: 47.755639, Lng: -122.185639), Route carried "on" structure: Interstate 405, Year Built: 1968, Year Reconstructed: 1997, Status: Open, Structure Length: 42.98m (141.01ft), Average Daily Traffic: 61,031 (year 2019), Truck Traffic: 6%, Average Future Daily Traffic: 86,175 (year 2039), Design Load: HS 20+Mod, Features Intersected: SR 522 SAMMAMISH R
Minimum Vertical Clearance: 5.00m (16.40ft), Kilometerpoint: 37.868, Lanes on structure: 3, Lanes under structure: 8, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 13, Length of Maximum Span: 37.2m (122.0ft), Curb or Sidewalk Widths: Left: 0.0m, Right: 0.2m (0.7ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.1m (43.0ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Channel: Very good, Operating Rating: 52.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 31.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of corrective action, Underclear: High priority of corrective action, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 42.98m (141.01ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Bridge Improvement Cost: $11,844,000, Roadway Improvement Cost: $2,369,000, Total Project Cost: $23,688,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
Structure Number: 8382B, Location: 8.7 N JCT SR 520 (Lat: 47.755639, Lng: -122.185639), Route carried "on" structure: Interstate 405, Year Built: 1968, Year Reconstructed: 1997, Status: Open, Structure Length: 42.98m (141.01ft), Average Daily Traffic: 61,031 (year 2019), Truck Traffic: 6%, Average Future Daily Traffic: 86,175 (year 2039), Design Load: HS 20+Mod, Features Intersected: SR 522 SAMMAMISH R
Minimum Vertical Clearance: 5.00m (16.40ft), Kilometerpoint: 37.868, Lanes on structure: 3, Lanes under structure: 8, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 13, Length of Maximum Span: 37.2m (122.0ft), Curb or Sidewalk Widths: Left: 0.0m, Right: 0.2m (0.7ft), Curb-To-Curb Width: 12.2m (40.0ft), Out-to-Out Width: 13.1m (43.0ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Channel: Very good, Operating Rating: 52.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 31.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of corrective action, Underclear: High priority of corrective action, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 42.98m (141.01ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Bridge Improvement Cost: $11,844,000, Roadway Improvement Cost: $2,369,000, Total Project Cost: $23,688,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 8382C, Location: 8.7 N JCT SR 520 (Lat: 47.756056, Lng: -122.184861), Route carried "on" structure: Ramp Interstate 405, Year Built: 1968, Status: Open, Structure Length: 21.61m (70.90ft), Average Daily Traffic: 23,472 (year 2016), Truck Traffic: 5%, Average Future Daily Traffic: 36,759 (year 2038), Design Load: HS 20, Features Intersected: SAMMAMISH RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.625, Lanes on structure: 1, Lanes under structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 8.8m (28.9ft), Navigation Control: Yes ( Vertical Clearance: 11.3m (37.1ft), Horizontal Clearance: 18.6m (61.0ft)), Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 7, Length of Maximum Span: 33.2m (108.9ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 7.0m (23.0ft), Out-to-Out Width: 8.1m (26.6ft)
Condition: Deck: Very good, Superstructure: Satisfactory, Substructure: Good, Channel: Very good, Operating Rating: 48.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 28.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Underclear: Better than present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 21.61m (70.90ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Bridge Improvement Cost: $4,396,000, Roadway Improvement Cost: $879,000, Total Project Cost: $8,792,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
Structure Number: 8382C, Location: 8.7 N JCT SR 520 (Lat: 47.756056, Lng: -122.184861), Route carried "on" structure: Ramp Interstate 405, Year Built: 1968, Status: Open, Structure Length: 21.61m (70.90ft), Average Daily Traffic: 23,472 (year 2016), Truck Traffic: 5%, Average Future Daily Traffic: 36,759 (year 2038), Design Load: HS 20, Features Intersected: SAMMAMISH RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.625, Lanes on structure: 1, Lanes under structure: 2, Owner: State Highway Agency, Approaching Roadway Width: 8.8m (28.9ft), Navigation Control: Yes ( Vertical Clearance: 11.3m (37.1ft), Horizontal Clearance: 18.6m (61.0ft)), Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 7, Length of Maximum Span: 33.2m (108.9ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 7.0m (23.0ft), Out-to-Out Width: 8.1m (26.6ft)
Condition: Deck: Very good, Superstructure: Satisfactory, Substructure: Good, Channel: Very good, Operating Rating: 48.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 28.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Underclear: Better than present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 21.61m (70.90ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Bridge Improvement Cost: $4,396,000, Roadway Improvement Cost: $879,000, Total Project Cost: $8,792,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 8382D, Location: 8.7 N JCT SR 520 (Lat: 47.755972, Lng: -122.185028), Route carried "on" structure: Ramp Interstate 405, Year Built: 1968, Status: Open, Structure Length: 44.78m (146.92ft), Average Daily Traffic: 6,000 (year 2011), Truck Traffic: 5%, Average Future Daily Traffic: 10,200 (year 2036), Design Load: HS 20, Features Intersected: SAMMAMISH R, I-405, SR 5
Minimum Vertical Clearance: 5.11m (16.77ft), Kilometerpoint: 0.129, Lanes on structure: 1, Lanes under structure: 14, Owner: State Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Navigation Control: Yes ( Vertical Clearance: 14.9m (48.9ft), Horizontal Clearance: 26.2m (86.0ft)), Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 15, Length of Maximum Span: 33.2m (108.9ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 8.4m (27.6ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Channel: Very good, Operating Rating: 50.5 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 39.2 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Underclear: High priority of corrective action, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 44.78m (146.92ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Bridge Improvement Cost: $8,226,000, Roadway Improvement Cost: $1,645,000, Total Project Cost: $16,453,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
Structure Number: 8382D, Location: 8.7 N JCT SR 520 (Lat: 47.755972, Lng: -122.185028), Route carried "on" structure: Ramp Interstate 405, Year Built: 1968, Status: Open, Structure Length: 44.78m (146.92ft), Average Daily Traffic: 6,000 (year 2011), Truck Traffic: 5%, Average Future Daily Traffic: 10,200 (year 2036), Design Load: HS 20, Features Intersected: SAMMAMISH R, I-405, SR 5
Minimum Vertical Clearance: 5.11m (16.77ft), Kilometerpoint: 0.129, Lanes on structure: 1, Lanes under structure: 14, Owner: State Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Navigation Control: Yes ( Vertical Clearance: 14.9m (48.9ft), Horizontal Clearance: 26.2m (86.0ft)), Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 15, Length of Maximum Span: 33.2m (108.9ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 8.4m (27.6ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Channel: Very good, Operating Rating: 50.5 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 39.2 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Underclear: High priority of corrective action, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 44.78m (146.92ft), Designated Inspection Frequency: Every 24 months, Inspection Date: November 2020, Bridge Improvement Cost: $8,226,000, Roadway Improvement Cost: $1,645,000, Total Project Cost: $16,453,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 8382E, Location: 8.7 N JCT SR 520 (Lat: 47.757453, Lng: -122.184808), Route carried "on" structure: Ramp Interstate 405, Year Built: 1968, Status: Open, Structure Length: 13.20m (43.31ft), Average Daily Traffic: 11,397 (year 2019), Truck Traffic: 5%, Average Future Daily Traffic: 16,092 (year 2039), Design Load: HS 20+Mod, Features Intersected: TERRAIN
Minimum Vertical Clearance: 5.77m (18.93ft), Kilometerpoint: 0.097, Lanes on structure: 1, Owner: State Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 3, Length of Maximum Span: 35.1m (115.2ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 7.6m (24.9ft), Out-to-Out Width: 8.7m (28.5ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Operating Rating: 59.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 35.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 13.20m (43.31ft), Designated Inspection Frequency: Every 24 months, Inspection Date: July 2019, Bridge Improvement Cost: $2,425,000, Roadway Improvement Cost: $485,000, Total Project Cost: $4,850,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
Structure Number: 8382E, Location: 8.7 N JCT SR 520 (Lat: 47.757453, Lng: -122.184808), Route carried "on" structure: Ramp Interstate 405, Year Built: 1968, Status: Open, Structure Length: 13.20m (43.31ft), Average Daily Traffic: 11,397 (year 2019), Truck Traffic: 5%, Average Future Daily Traffic: 16,092 (year 2039), Design Load: HS 20+Mod, Features Intersected: TERRAIN
Minimum Vertical Clearance: 5.77m (18.93ft), Kilometerpoint: 0.097, Lanes on structure: 1, Owner: State Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 3, Length of Maximum Span: 35.1m (115.2ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 7.6m (24.9ft), Out-to-Out Width: 8.7m (28.5ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Operating Rating: 59.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 35.4 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Better than present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 13.20m (43.31ft), Designated Inspection Frequency: Every 24 months, Inspection Date: July 2019, Bridge Improvement Cost: $2,425,000, Roadway Improvement Cost: $485,000, Total Project Cost: $4,850,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 8382F, Location: 1.3 E JCT SR 527 (Lat: 47.756528, Lng: -122.185750), Route carried "on" structure: Ramp State highway 522, Year Built: 1968, Status: Open, Structure Length: 9.24m (30.31ft), Average Daily Traffic: 10,053 (year 2019), Truck Traffic: 5%, Average Future Daily Traffic: 14,194 (year 2039), Design Load: HS 20+Mod, Features Intersected: SAMMAMISH RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.209, Lanes on structure: 1, Owner: State Highway Agency, Approaching Roadway Width: 12.8m (42.0ft), Skew: 2 degrees, Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 4, Length of Maximum Span: 31.4m (103.0ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 10.7m (35.1ft), Out-to-Out Width: 11.9m (39.0ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Channel: Very good, Operating Rating: 28.5 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 22.0 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Superior to present desirable criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 9.24m (30.31ft), Designated Inspection Frequency: Every 48 months, Inspection Date: September 2018, Bridge Improvement Cost: $2,666,000, Roadway Improvement Cost: $533,000, Total Project Cost: $5,333,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Cathodic Protection
Structure Number: 8382F, Location: 1.3 E JCT SR 527 (Lat: 47.756528, Lng: -122.185750), Route carried "on" structure: Ramp State highway 522, Year Built: 1968, Status: Open, Structure Length: 9.24m (30.31ft), Average Daily Traffic: 10,053 (year 2019), Truck Traffic: 5%, Average Future Daily Traffic: 14,194 (year 2039), Design Load: HS 20+Mod, Features Intersected: SAMMAMISH RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.209, Lanes on structure: 1, Owner: State Highway Agency, Approaching Roadway Width: 12.8m (42.0ft), Skew: 2 degrees, Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 4, Length of Maximum Span: 31.4m (103.0ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 10.7m (35.1ft), Out-to-Out Width: 11.9m (39.0ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Good, Channel: Very good, Operating Rating: 28.5 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 22.0 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Somewhat better than minimum adequacy, Deck Geometry: Superior to present desirable criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 9.24m (30.31ft), Designated Inspection Frequency: Every 48 months, Inspection Date: September 2018, Bridge Improvement Cost: $2,666,000, Roadway Improvement Cost: $533,000, Total Project Cost: $5,333,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Cathodic Protection
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Structure Number: 8382G, Location: 1.3 E JCT SR 527 (Lat: 47.757722, Lng: -122.183583), Route carried "on" structure: Ramp State highway 522, Year Built: 1968, Year Reconstructed: 1998, Status: Open, Structure Length: 6.40m (21.00ft), Average Daily Traffic: 1,708 (year 2019), Truck Traffic: 5%, Average Future Daily Traffic: 2,411 (year 2039), Design Load: HS 20+Mod, Features Intersected: E-N RAMP BR
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.177, Lanes on structure: 1, Owner: State Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 2, Length of Maximum Span: 36.0m (118.1ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 10.1m (33.1ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Operating Rating: 22.4 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 17.2 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Meets minimum limits, Deck Geometry: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 6.40m (21.00ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2021, Bridge Improvement Cost: $1,344,000, Roadway Improvement Cost: $269,000, Total Project Cost: $2,688,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
Structure Number: 8382G, Location: 1.3 E JCT SR 527 (Lat: 47.757722, Lng: -122.183583), Route carried "on" structure: Ramp State highway 522, Year Built: 1968, Year Reconstructed: 1998, Status: Open, Structure Length: 6.40m (21.00ft), Average Daily Traffic: 1,708 (year 2019), Truck Traffic: 5%, Average Future Daily Traffic: 2,411 (year 2039), Design Load: HS 20+Mod, Features Intersected: E-N RAMP BR
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.177, Lanes on structure: 1, Owner: State Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 2, Length of Maximum Span: 36.0m (118.1ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 10.1m (33.1ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Operating Rating: 22.4 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 17.2 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Meets minimum limits, Deck Geometry: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 6.40m (21.00ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2021, Bridge Improvement Cost: $1,344,000, Roadway Improvement Cost: $269,000, Total Project Cost: $2,688,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 8382H, Location: 1.3 E JCT SR 527 (Lat: 47.759111, Lng: -122.180083), Route carried "on" structure: Ramp State highway 522, Year Built: 1968, Status: Open, Structure Length: 71.17m (233.50ft), Average Daily Traffic: 27,537 (year 2016), Truck Traffic: 5%, Average Future Daily Traffic: 43,125 (year 2038), Design Load: HS 20+Mod, Features Intersected: SAMMAMISH RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.612, Lanes on structure: 2, Lanes under structure: 18, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Skew: 5 degrees, Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 22, Length of Maximum Span: 36.6m (120.1ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 10.1m (33.1ft), Out-to-Out Width: 11.1m (36.4ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Good, Channel: Very good, Operating Rating: 33.4 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 25.9 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Underclear: High priority of corrective action, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 71.17m (233.50ft), Designated Inspection Frequency: Every 48 months, Inspection Date: October 2018, Bridge Improvement Cost: $19,614,000, Roadway Improvement Cost: $3,923,000, Total Project Cost: $39,228,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
Structure Number: 8382H, Location: 1.3 E JCT SR 527 (Lat: 47.759111, Lng: -122.180083), Route carried "on" structure: Ramp State highway 522, Year Built: 1968, Status: Open, Structure Length: 71.17m (233.50ft), Average Daily Traffic: 27,537 (year 2016), Truck Traffic: 5%, Average Future Daily Traffic: 43,125 (year 2038), Design Load: HS 20+Mod, Features Intersected: SAMMAMISH RIVER
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.612, Lanes on structure: 2, Lanes under structure: 18, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Skew: 5 degrees, Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 22, Length of Maximum Span: 36.6m (120.1ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 0.2m (0.7ft), Curb-To-Curb Width: 10.1m (33.1ft), Out-to-Out Width: 11.1m (36.4ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Good, Channel: Very good, Operating Rating: 33.4 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 25.9 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Equal to present minimum criteria, Underclear: High priority of corrective action, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 71.17m (233.50ft), Designated Inspection Frequency: Every 48 months, Inspection Date: October 2018, Bridge Improvement Cost: $19,614,000, Roadway Improvement Cost: $3,923,000, Total Project Cost: $39,228,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 8417A, Location: 0.4 N JCT SR 527 (Lat: 47.797861, Lng: -122.220444), Route carried "on" structure: Interstate 405, Year Built: 1968, Year Reconstructed: 2001, Status: Open, Structure Length: 5.49m (18.01ft), Average Daily Traffic: 49,251 (year 2019), Truck Traffic: 5%, Average Future Daily Traffic: 71,315 (year 2039), Design Load: HS 20, Features Intersected: 9TH AVE SE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 43.645, Lanes on structure: 3, Lanes under structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Skew: 3 degrees, Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 20.7m (67.9ft), Curb-To-Curb Width: 16.9m (55.4ft), Out-to-Out Width: 17.5m (57.4ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Operating Rating: 66.2 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 39.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 5.49m (18.01ft), Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Bridge Improvement Cost: $1,512,000, Roadway Improvement Cost: $302,000, Total Project Cost: $3,024,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
Structure Number: 8417A, Location: 0.4 N JCT SR 527 (Lat: 47.797861, Lng: -122.220444), Route carried "on" structure: Interstate 405, Year Built: 1968, Year Reconstructed: 2001, Status: Open, Structure Length: 5.49m (18.01ft), Average Daily Traffic: 49,251 (year 2019), Truck Traffic: 5%, Average Future Daily Traffic: 71,315 (year 2039), Design Load: HS 20, Features Intersected: 9TH AVE SE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 43.645, Lanes on structure: 3, Lanes under structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 12.2m (40.0ft), Skew: 3 degrees, Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 20.7m (67.9ft), Curb-To-Curb Width: 16.9m (55.4ft), Out-to-Out Width: 17.5m (57.4ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Operating Rating: 66.2 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 39.0 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 5.49m (18.01ft), Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Bridge Improvement Cost: $1,512,000, Roadway Improvement Cost: $302,000, Total Project Cost: $3,024,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric
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Structure Number: 8417B, Location: 0.4 N JCT SR 527 (Lat: 47.798200, Lng: -122.220503), Route carried "on" structure: Interstate 405, Year Built: 1968, Year Reconstructed: 2001, Status: Open, Structure Length: 5.76m (18.90ft), Average Daily Traffic: 49,251 (year 2019), Truck Traffic: 5%, Average Future Daily Traffic: 71,315 (year 2039), Design Load: HS 20+Mod, Features Intersected: 9TH AVE SE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 43.662, Lanes on structure: 4, Lanes under structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 24.4m (80.1ft), Skew: 3 degrees, Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 20.7m (67.9ft), Curb-To-Curb Width: 24.5m (80.4ft), Out-to-Out Width: 25.1m (82.3ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Operating Rating: 50.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 29.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Superior to present desirable criteria, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 5.76m (18.90ft), Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Bridge Improvement Cost: $3,100,000, Roadway Improvement Cost: $620,000, Total Project Cost: $6,199,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 8417B, Location: 0.4 N JCT SR 527 (Lat: 47.798200, Lng: -122.220503), Route carried "on" structure: Interstate 405, Year Built: 1968, Year Reconstructed: 2001, Status: Open, Structure Length: 5.76m (18.90ft), Average Daily Traffic: 49,251 (year 2019), Truck Traffic: 5%, Average Future Daily Traffic: 71,315 (year 2039), Design Load: HS 20+Mod, Features Intersected: 9TH AVE SE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 43.662, Lanes on structure: 4, Lanes under structure: 2, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 24.4m (80.1ft), Skew: 3 degrees, Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 3, Length of Maximum Span: 20.7m (67.9ft), Curb-To-Curb Width: 24.5m (80.4ft), Out-to-Out Width: 25.1m (82.3ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Operating Rating: 50.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 29.9 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Superior to present desirable criteria, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 5.76m (18.90ft), Designated Inspection Frequency: Every 24 months, Inspection Date: October 2021, Bridge Improvement Cost: $3,100,000, Roadway Improvement Cost: $620,000, Total Project Cost: $6,199,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 13342A, Location: 0.5 N JCT I-405 (Lat: 47.801667, Lng: -122.210000), Route carried "on" structure: State highway 527, Year Built: 1988, Status: Open, Structure Length: 2.29m (7.51ft), Average Daily Traffic: 43,034 (year 2019), Truck Traffic: 4%, Average Future Daily Traffic: 62,313 (year 2039), Design Load: HS 20+Mod, Features Intersected: NORTH CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.086, Lanes on structure: 7, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 27.1m (88.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 22.9m (75.1ft), Curb or Sidewalk Widths: Left: 1.8m (5.9ft), Right: 2.2m (7.2ft), Curb-To-Curb Width: 27.2m (89.2ft), Out-to-Out Width: 31.8m (104.3ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Satisfactory, Operating Rating: 23.0 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 17.8 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Meets minimum limits, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.29m (7.51ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2018, Bridge Improvement Cost: $1,365,000, Roadway Improvement Cost: $273,000, Total Project Cost: $2,730,000 ( Estimate for 2014), Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Latex Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 13342A, Location: 0.5 N JCT I-405 (Lat: 47.801667, Lng: -122.210000), Route carried "on" structure: State highway 527, Year Built: 1988, Status: Open, Structure Length: 2.29m (7.51ft), Average Daily Traffic: 43,034 (year 2019), Truck Traffic: 4%, Average Future Daily Traffic: 62,313 (year 2039), Design Load: HS 20+Mod, Features Intersected: NORTH CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 5.086, Lanes on structure: 7, Base Highway Network: Yes, Owner: State Highway Agency, Approaching Roadway Width: 27.1m (88.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 22.9m (75.1ft), Curb or Sidewalk Widths: Left: 1.8m (5.9ft), Right: 2.2m (7.2ft), Curb-To-Curb Width: 27.2m (89.2ft), Out-to-Out Width: 31.8m (104.3ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Satisfactory, Operating Rating: 23.0 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 17.8 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Meets minimum limits, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.29m (7.51ft), Designated Inspection Frequency: Every 24 months, Inspection Date: May 2018, Bridge Improvement Cost: $1,365,000, Roadway Improvement Cost: $273,000, Total Project Cost: $2,730,000 ( Estimate for 2014), Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Latex Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 13494A, Location: JCT SR 522 (Lat: 47.758597, Lng: -122.163864), Route carried "on" structure: State highway 202, Year Built: 1989, Status: Open, Structure Length: 8.08m (26.51ft), Average Daily Traffic: 28,629 (year 2019), Truck Traffic: 4%, Average Future Daily Traffic: 40,424 (year 2039), Design Load: HS 20+Mod, Features Intersected: SR 522
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 5, Lanes under structure: 4, Owner: State Highway Agency, Approaching Roadway Width: 19.2m (63.0ft), Skew: 2 degrees, Material/Design: Prestressed concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 2, Length of Maximum Span: 43.0m (141.1ft), Curb or Sidewalk Widths: Left: 1.7m (5.6ft), Right: 1.7m (5.6ft), Curb-To-Curb Width: 19.2m (63.0ft), Out-to-Out Width: 23.2m (76.1ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Good, Operating Rating: 59.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 34.5 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Meets minimum limits, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 8.08m (26.51ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2021, Bridge Improvement Cost: $3,445,000, Roadway Improvement Cost: $689,000, Total Project Cost: $6,890,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 13494A, Location: JCT SR 522 (Lat: 47.758597, Lng: -122.163864), Route carried "on" structure: State highway 202, Year Built: 1989, Status: Open, Structure Length: 8.08m (26.51ft), Average Daily Traffic: 28,629 (year 2019), Truck Traffic: 4%, Average Future Daily Traffic: 40,424 (year 2039), Design Load: HS 20+Mod, Features Intersected: SR 522
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 5, Lanes under structure: 4, Owner: State Highway Agency, Approaching Roadway Width: 19.2m (63.0ft), Skew: 2 degrees, Material/Design: Prestressed concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Number Of Spans In Main Unit: 2, Length of Maximum Span: 43.0m (141.1ft), Curb or Sidewalk Widths: Left: 1.7m (5.6ft), Right: 1.7m (5.6ft), Curb-To-Curb Width: 19.2m (63.0ft), Out-to-Out Width: 23.2m (76.1ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Good, Operating Rating: 59.0 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 34.5 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Meets minimum limits, Underclear: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 8.08m (26.51ft), Designated Inspection Frequency: Every 24 months, Inspection Date: June 2021, Bridge Improvement Cost: $3,445,000, Roadway Improvement Cost: $689,000, Total Project Cost: $6,890,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 15054A, Location: 0.6 N JCT SR 522 (Lat: 47.766636, Lng: -122.187911), Route carried "on" structure: Ramp Interstate 405, Year Built: 1998, Status: Open, Structure Length: 3.57m (11.71ft), Average Daily Traffic: 9,736 (year 2012), Truck Traffic: 7%, Average Future Daily Traffic: 16,279 (year 2036), Design Load: HS 25 or greater, Features Intersected: NORTH CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.708, Lanes on structure: 4, Owner: State Highway Agency, Approaching Roadway Width: 17.1m (56.1ft), Skew: 4 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 13.7m (44.9ft), Curb-To-Curb Width: 17.3m (56.8ft), Out-to-Out Width: 17.9m (58.7ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Very good, Operating Rating: 49.2 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 37.9 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 3.57m (11.71ft), Designated Inspection Frequency: Every 48 months, Inspection Date: October 2021, Bridge Improvement Cost: $1,357,000, Roadway Improvement Cost: $271,000, Total Project Cost: $2,714,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 15054A, Location: 0.6 N JCT SR 522 (Lat: 47.766636, Lng: -122.187911), Route carried "on" structure: Ramp Interstate 405, Year Built: 1998, Status: Open, Structure Length: 3.57m (11.71ft), Average Daily Traffic: 9,736 (year 2012), Truck Traffic: 7%, Average Future Daily Traffic: 16,279 (year 2036), Design Load: HS 25 or greater, Features Intersected: NORTH CREEK
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.708, Lanes on structure: 4, Owner: State Highway Agency, Approaching Roadway Width: 17.1m (56.1ft), Skew: 4 degrees, Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 3, Length of Maximum Span: 13.7m (44.9ft), Curb-To-Curb Width: 17.3m (56.8ft), Out-to-Out Width: 17.9m (58.7ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Very good, Operating Rating: 49.2 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 37.9 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Better than present minimum criteria, Deck Geometry: Equal to present minimum criteria, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 3.57m (11.71ft), Designated Inspection Frequency: Every 48 months, Inspection Date: October 2021, Bridge Improvement Cost: $1,357,000, Roadway Improvement Cost: $271,000, Total Project Cost: $2,714,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 17431A, Location: 0.6 W JCT I-405 (Lat: 47.755578, Lng: -122.194033), Route carried "on" structure: Ramp Interstate 405, Year Built: 2008, Status: Open, Structure Length: 3.96m (12.99ft), Average Daily Traffic: 8,549 (year 2016), Truck Traffic: 5%, Average Future Daily Traffic: 13,388 (year 2038), Design Load: HL 93, Features Intersected: CAMPUS WAY NE, Facility Carried by Structure: S-W RAMP
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.239, Lanes on structure: 1, Lanes under structure: 4, Owner: State Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 38.1m (125.0ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 10.0m (32.8ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Operating Rating: 89.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 52.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Superior to present desirable criteria, Underclear: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 3.96m (12.99ft), Designated Inspection Frequency: Every 24 months, Inspection Date: April 2021, Bridge Improvement Cost: $832,000, Roadway Improvement Cost: $166,000, Total Project Cost: $1,664,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 17431A, Location: 0.6 W JCT I-405 (Lat: 47.755578, Lng: -122.194033), Route carried "on" structure: Ramp Interstate 405, Year Built: 2008, Status: Open, Structure Length: 3.96m (12.99ft), Average Daily Traffic: 8,549 (year 2016), Truck Traffic: 5%, Average Future Daily Traffic: 13,388 (year 2038), Design Load: HL 93, Features Intersected: CAMPUS WAY NE, Facility Carried by Structure: S-W RAMP
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 1.239, Lanes on structure: 1, Lanes under structure: 4, Owner: State Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Prestressed concrete, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 38.1m (125.0ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 10.0m (32.8ft)
Condition: Deck: Very good, Superstructure: Very good, Substructure: Very good, Operating Rating: 89.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 52.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present desirable criteria, Deck Geometry: Superior to present desirable criteria, Underclear: Superior to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 3.96m (12.99ft), Designated Inspection Frequency: Every 24 months, Inspection Date: April 2021, Bridge Improvement Cost: $832,000, Roadway Improvement Cost: $166,000, Total Project Cost: $1,664,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 20039, Location: 2.5 E JCT I-405 (Lat: 47.809167, Lng: -122.211667), Route carried "on" structure: State highway 524, Year Built: 2007, Status: Open, Structure Length: 1.80m (5.91ft), Average Daily Traffic: 18,678 (year 2019), Truck Traffic: 2%, Average Future Daily Traffic: 27,045 (year 2039), Design Load: HS 25 or greater, Features Intersected: NORTH CREEK TRIB
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 14.935, Lanes on structure: 5, Owner: State Highway Agency, Approaching Roadway Width: 21.0m (68.9ft), Material/Design: Prestressed concrete, Design/Construction: Channel Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 17.7m (58.1ft), Curb or Sidewalk Widths: Left: 2.0m (6.6ft), Right: 1.8m (5.9ft), Curb-To-Curb Width: 21.0m (68.9ft), Out-to-Out Width: 25.6m (84.0ft)
Condition: Deck: Very good, Superstructure: Good, Substructure: Very good, Channel: Satisfactory, Operating Rating: 62.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 38.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.80m (5.91ft), Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021, Bridge Improvement Cost: $838,000, Roadway Improvement Cost: $168,000, Total Project Cost: $1,676,000 ( Estimate for 2014), Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 20039, Location: 2.5 E JCT I-405 (Lat: 47.809167, Lng: -122.211667), Route carried "on" structure: State highway 524, Year Built: 2007, Status: Open, Structure Length: 1.80m (5.91ft), Average Daily Traffic: 18,678 (year 2019), Truck Traffic: 2%, Average Future Daily Traffic: 27,045 (year 2039), Design Load: HS 25 or greater, Features Intersected: NORTH CREEK TRIB
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 14.935, Lanes on structure: 5, Owner: State Highway Agency, Approaching Roadway Width: 21.0m (68.9ft), Material/Design: Prestressed concrete, Design/Construction: Channel Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 17.7m (58.1ft), Curb or Sidewalk Widths: Left: 2.0m (6.6ft), Right: 1.8m (5.9ft), Curb-To-Curb Width: 21.0m (68.9ft), Out-to-Out Width: 25.6m (84.0ft)
Condition: Deck: Very good, Superstructure: Good, Substructure: Very good, Channel: Satisfactory, Operating Rating: 62.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 38.1 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.80m (5.91ft), Designated Inspection Frequency: Every 24 months, Inspection Date: July 2021, Bridge Improvement Cost: $838,000, Roadway Improvement Cost: $168,000, Total Project Cost: $1,676,000 ( Estimate for 2014), Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 85052, Location: 0.1 E SR 405 (Lat: 47.769108, Lng: -122.186633), Route carried "on" structure: City street 110, Year Built: 1984, Status: Open, Structure Length: 1.46m (4.79ft), Average Daily Traffic: 26,236 (year 2018), Truck Traffic: 9%, Average Future Daily Traffic: 35,000 (year 2040), Design Load: HS 20, Features Intersected: NORTH CREEK, Facility Carried by Structure: NE 195TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 5, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 19.8m (65.0ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 2, Length of Maximum Span: 14.3m (46.9ft), Curb or Sidewalk Widths: Left: 1.7m (5.6ft), Right: 1.7m (5.6ft), Curb-To-Curb Width: 19.8m (65.0ft), Out-to-Out Width: 23.7m (77.8ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 47.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading, Inventory Rating: 28.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading, Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.77m (5.81ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $1,717,000, Roadway Improvement Cost: $343,000, Total Project Cost: $3,434,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
Structure Number: 85052, Location: 0.1 E SR 405 (Lat: 47.769108, Lng: -122.186633), Route carried "on" structure: City street 110, Year Built: 1984, Status: Open, Structure Length: 1.46m (4.79ft), Average Daily Traffic: 26,236 (year 2018), Truck Traffic: 9%, Average Future Daily Traffic: 35,000 (year 2040), Design Load: HS 20, Features Intersected: NORTH CREEK, Facility Carried by Structure: NE 195TH STREET
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 5, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 19.8m (65.0ft), Material/Design: Concrete continuous, Design/Construction: Slab, Number Of Spans In Main Unit: 2, Length of Maximum Span: 14.3m (46.9ft), Curb or Sidewalk Widths: Left: 1.7m (5.6ft), Right: 1.7m (5.6ft), Curb-To-Curb Width: 19.8m (65.0ft), Out-to-Out Width: 23.7m (77.8ft)
Condition: Deck: Satisfactory, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 47.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading, Inventory Rating: 28.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading, Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.77m (5.81ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $1,717,000, Roadway Improvement Cost: $343,000, Total Project Cost: $3,434,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 85054, Location: 0.5 E SR-405 (Lat: 47.774644, Lng: -122.184561), Route carried "on" structure: City street 110, Year Built: 1984, Status: Open, Structure Length: 2.26m (7.41ft), Average Daily Traffic: 3,338 (year 2016), Truck Traffic: 10%, Average Future Daily Traffic: 5,900 (year 2040), Design Load: HS 20, Features Intersected: NORTH CREEK, Facility Carried by Structure: NORTH CREEK PKWY
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 14.0m (45.9ft), Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 22.6m (74.1ft), Curb or Sidewalk Widths: Left: 2.0m (6.6ft), Right: 0.8m (2.6ft), Curb-To-Curb Width: 14.0m (45.9ft), Out-to-Out Width: 17.4m (57.1ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Satisfactory, Operating Rating: 59.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading, Inventory Rating: 35.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading, Structural Evaluation: Better than present minimum criteria, Deck Geometry: Superior to present desirable criteria, Waterway Adequacy: Meets minimum limits, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.56m (8.40ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $1,277,000, Roadway Improvement Cost: $255,000, Total Project Cost: $2,554,000 ( Estimate for 2014), Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
Structure Number: 85054, Location: 0.5 E SR-405 (Lat: 47.774644, Lng: -122.184561), Route carried "on" structure: City street 110, Year Built: 1984, Status: Open, Structure Length: 2.26m (7.41ft), Average Daily Traffic: 3,338 (year 2016), Truck Traffic: 10%, Average Future Daily Traffic: 5,900 (year 2040), Design Load: HS 20, Features Intersected: NORTH CREEK, Facility Carried by Structure: NORTH CREEK PKWY
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 14.0m (45.9ft), Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 22.6m (74.1ft), Curb or Sidewalk Widths: Left: 2.0m (6.6ft), Right: 0.8m (2.6ft), Curb-To-Curb Width: 14.0m (45.9ft), Out-to-Out Width: 17.4m (57.1ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Satisfactory, Operating Rating: 59.3 metric tons, Method Used To Determine Operating Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading, Inventory Rating: 35.6 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF) rating reported by rating factor (RF) method using MS18 loading, Structural Evaluation: Better than present minimum criteria, Deck Geometry: Superior to present desirable criteria, Waterway Adequacy: Meets minimum limits, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.56m (8.40ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $1,277,000, Roadway Improvement Cost: $255,000, Total Project Cost: $2,554,000 ( Estimate for 2014), Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 85055, Location: 0.5 E SR 405 (Lat: 47.770583, Lng: -122.186206), Route carried "on" structure: City street 110, Year Built: 1984, Status: Open, Structure Length: 2.35m (7.71ft), Average Daily Traffic: 6,593 (year 2018), Truck Traffic: 9%, Average Future Daily Traffic: 10,000 (year 2040), Design Load: HS 20, Features Intersected: NORTH CREEK, Facility Carried by Structure: NORTH CREEK PKWY
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 14.0m (45.9ft), Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 22.6m (74.1ft), Curb or Sidewalk Widths: Left: 2.0m (6.6ft), Right: 0.8m (2.6ft), Curb-To-Curb Width: 14.0m (45.9ft), Out-to-Out Width: 17.4m (57.1ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 62.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 37.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Superior to present desirable criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 2.65m (8.69ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $1,322,000, Roadway Improvement Cost: $264,000, Total Project Cost: $2,645,000 ( Estimate for 2014), Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
Structure Number: 85055, Location: 0.5 E SR 405 (Lat: 47.770583, Lng: -122.186206), Route carried "on" structure: City street 110, Year Built: 1984, Status: Open, Structure Length: 2.35m (7.71ft), Average Daily Traffic: 6,593 (year 2018), Truck Traffic: 9%, Average Future Daily Traffic: 10,000 (year 2040), Design Load: HS 20, Features Intersected: NORTH CREEK, Facility Carried by Structure: NORTH CREEK PKWY
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 14.0m (45.9ft), Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 22.6m (74.1ft), Curb or Sidewalk Widths: Left: 2.0m (6.6ft), Right: 0.8m (2.6ft), Curb-To-Curb Width: 14.0m (45.9ft), Out-to-Out Width: 17.4m (57.1ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 62.6 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 37.2 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: Superior to present desirable criteria, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present minimum criteria, Length Of Structure Improvement: 2.65m (8.69ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $1,322,000, Roadway Improvement Cost: $264,000, Total Project Cost: $2,645,000 ( Estimate for 2014), Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 85075, Location: 0.3 S SR 522 (Lat: 47.748011, Lng: -122.213428), Route carried "on" structure: City street 110, Year Built: 1947, Status: Open, Structure Length: 4.88m (16.01ft), Average Daily Traffic: 11,484 (year 2018), Truck Traffic: 6%, Average Future Daily Traffic: 16,000 (year 2040), Design Load: HS 20, Features Intersected: SAMMAMISH RIVER, Facility Carried by Structure: WAYNITA DRIVE NE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 18.3m (60.0ft), Curb or Sidewalk Widths: Left: 0.9m (3.0ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 7.9m (25.9ft), Out-to-Out Width: 10.5m (34.4ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 67.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 40.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of replacement, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.88m (16.01ft), Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 60 months, Inspection Date: August 2020, Underwater Inspection Date: September 2018, Bridge Improvement Cost: $896,000, Roadway Improvement Cost: $179,000, Total Project Cost: $1,792,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
Structure Number: 85075, Location: 0.3 S SR 522 (Lat: 47.748011, Lng: -122.213428), Route carried "on" structure: City street 110, Year Built: 1947, Status: Open, Structure Length: 4.88m (16.01ft), Average Daily Traffic: 11,484 (year 2018), Truck Traffic: 6%, Average Future Daily Traffic: 16,000 (year 2040), Design Load: HS 20, Features Intersected: SAMMAMISH RIVER, Facility Carried by Structure: WAYNITA DRIVE NE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 7.9m (25.9ft), Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Number Of Spans In Main Unit: 4, Length of Maximum Span: 18.3m (60.0ft), Curb or Sidewalk Widths: Left: 0.9m (3.0ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 7.9m (25.9ft), Out-to-Out Width: 10.5m (34.4ft)
Condition: Deck: Satisfactory, Superstructure: Good, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 67.1 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 40.8 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: High priority of replacement, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 4.88m (16.01ft), Designated Inspection Frequency: Every 24 months, Underwater Inspection Frequency: Every 60 months, Inspection Date: August 2020, Underwater Inspection Date: September 2018, Bridge Improvement Cost: $896,000, Roadway Improvement Cost: $179,000, Total Project Cost: $1,792,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 86298, Location: 0.2 E I405 (Lat: 47.778439, Lng: -122.187528), Route carried "on" structure: City street 110, Year Built: 1994, Status: Open, Structure Length: 1.89m (6.20ft), Average Daily Traffic: 3,064 (year 2018), Truck Traffic: 4%, Average Future Daily Traffic: 5,000 (year 2040), Design Load: HS 20, Features Intersected: NORTH CREEK, Facility Carried by Structure: MONTE VILLA PRKWAY
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 18.3m (60.0ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 9.6m (31.5ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 89.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 51.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: High priority of replacement, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.19m (7.19ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $1,094,000, Roadway Improvement Cost: $219,000, Total Project Cost: $2,189,000 ( Estimate for 2014), Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 86298, Location: 0.2 E I405 (Lat: 47.778439, Lng: -122.187528), Route carried "on" structure: City street 110, Year Built: 1994, Status: Open, Structure Length: 1.89m (6.20ft), Average Daily Traffic: 3,064 (year 2018), Truck Traffic: 4%, Average Future Daily Traffic: 5,000 (year 2040), Design Load: HS 20, Features Intersected: NORTH CREEK, Facility Carried by Structure: MONTE VILLA PRKWAY
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Prestressed concrete, Design/Construction: Tee Beam, Number Of Spans In Main Unit: 1, Length of Maximum Span: 18.3m (60.0ft), Curb or Sidewalk Widths: Left: 0.3m (1.0ft), Right: 1.5m (4.9ft), Curb-To-Curb Width: 7.3m (24.0ft), Out-to-Out Width: 9.6m (31.5ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Good, Channel: Good, Operating Rating: 89.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 51.7 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: High priority of replacement, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.19m (7.19ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $1,094,000, Roadway Improvement Cost: $219,000, Total Project Cost: $2,189,000 ( Estimate for 2014), Deck Structure Type: Other, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 86827, Location: 0.1 W JCT SR527 (Lat: 47.804028, Lng: -122.210211), Route carried "on" structure: City street 110, Year Built: 1999, Status: Open, Structure Length: 1.10m (3.61ft), Average Daily Traffic: 725 (year 2016), Truck Traffic: 15%, Average Future Daily Traffic: 1,000 (year 2040), Design Load: HS 20, Features Intersected: NORTH CREEK, Facility Carried by Structure: 214TH ST SE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Concrete, Design/Construction: Frame, Number Of Spans In Main Unit: 1, Length of Maximum Span: 10.4m (34.1ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 0.0m, Curb-To-Curb Width: 7.5m (24.6ft), Out-to-Out Width: 9.5m (31.2ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 59.0 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 36.3 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.40m (4.59ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $699,000, Roadway Improvement Cost: $140,000, Total Project Cost: $1,398,000 ( Estimate for 2014), Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Bituminous
Structure Number: 86827, Location: 0.1 W JCT SR527 (Lat: 47.804028, Lng: -122.210211), Route carried "on" structure: City street 110, Year Built: 1999, Status: Open, Structure Length: 1.10m (3.61ft), Average Daily Traffic: 725 (year 2016), Truck Traffic: 15%, Average Future Daily Traffic: 1,000 (year 2040), Design Load: HS 20, Features Intersected: NORTH CREEK, Facility Carried by Structure: 214TH ST SE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 7.3m (24.0ft), Material/Design: Concrete, Design/Construction: Frame, Number Of Spans In Main Unit: 1, Length of Maximum Span: 10.4m (34.1ft), Curb or Sidewalk Widths: Left: 1.5m (4.9ft), Right: 0.0m, Curb-To-Curb Width: 7.5m (24.6ft), Out-to-Out Width: 9.5m (31.2ft)
Condition: Deck: Good, Superstructure: Satisfactory, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 59.0 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor (LRFR), Inventory Rating: 36.3 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor (LRFR), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Meets minimum limits, Waterway Adequacy: Equal to present desirable criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.40m (4.59ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $699,000, Roadway Improvement Cost: $140,000, Total Project Cost: $1,398,000 ( Estimate for 2014), Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 86828, Location: 0.5 E INT I405 (Lat: 47.791281, Lng: -122.197506), Route carried "on" structure: City street 110, Year Built: 1999, Status: Open, Structure Length: 1.28m (4.20ft), Average Daily Traffic: 19,782 (year 2017), Truck Traffic: 23%, Average Future Daily Traffic: 27,000 (year 2040), Design Load: HS 20, Features Intersected: NORTH CREEK, Facility Carried by Structure: 228TH ST SW
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 3, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 14.6m (47.9ft), Skew: 2 degrees, Material/Design: Prestressed concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 12.2m (40.0ft), Curb or Sidewalk Widths: Left: 1.7m (5.6ft), Right: 1.7m (5.6ft), Curb-To-Curb Width: 14.6m (47.9ft), Out-to-Out Width: 18.4m (60.4ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 89.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 53.5 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.58m (5.18ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $1,040,000, Roadway Improvement Cost: $208,000, Total Project Cost: $2,080,000 ( Estimate for 2014), Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 86828, Location: 0.5 E INT I405 (Lat: 47.791281, Lng: -122.197506), Route carried "on" structure: City street 110, Year Built: 1999, Status: Open, Structure Length: 1.28m (4.20ft), Average Daily Traffic: 19,782 (year 2017), Truck Traffic: 23%, Average Future Daily Traffic: 27,000 (year 2040), Design Load: HS 20, Features Intersected: NORTH CREEK, Facility Carried by Structure: 228TH ST SW
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 3, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 14.6m (47.9ft), Skew: 2 degrees, Material/Design: Prestressed concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 12.2m (40.0ft), Curb or Sidewalk Widths: Left: 1.7m (5.6ft), Right: 1.7m (5.6ft), Curb-To-Curb Width: 14.6m (47.9ft), Out-to-Out Width: 18.4m (60.4ft)
Condition: Deck: Good, Superstructure: Good, Substructure: Satisfactory, Channel: Satisfactory, Operating Rating: 89.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 53.5 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Equal to present minimum criteria, Deck Geometry: Somewhat better than minimum adequacy, Waterway Adequacy: Equal to present minimum criteria, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.58m (5.18ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $1,040,000, Roadway Improvement Cost: $208,000, Total Project Cost: $2,080,000 ( Estimate for 2014), Deck Structure Type: Concrete Precast Panels, Wearing Surface/Protective System: Wearing Surface: Bituminous, Membrane: Preformed Fabric, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: 87988, Location: 0.1 S JCT SR 527 (Lat: 47.750064, Lng: -122.212564), Route carried "on" structure: City street 110, Year Built: 1989, Status: Open, Structure Length: 1.52m (4.99ft), Average Daily Traffic: 11,484 (year 2018), Truck Traffic: 6%, Average Future Daily Traffic: 16,000 (year 2040), Design Load: HS 20, Features Intersected: KC Trail, Facility Carried by Structure: 96th Ave NE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 9.4m (30.8ft), Skew: 7 degrees, Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 15.2m (49.9ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 1.7m (5.6ft), Curb-To-Curb Width: 9.3m (30.5ft), Out-to-Out Width: 11.0m (36.1ft)
Condition: Culverts: Good, Operating Rating: 89.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 85.3 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: High priority of corrective action, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.83m (6.00ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $912,000, Roadway Improvement Cost: $182,000, Total Project Cost: $1,824,000 ( Estimate for 2014)
Structure Number: 87988, Location: 0.1 S JCT SR 527 (Lat: 47.750064, Lng: -122.212564), Route carried "on" structure: City street 110, Year Built: 1989, Status: Open, Structure Length: 1.52m (4.99ft), Average Daily Traffic: 11,484 (year 2018), Truck Traffic: 6%, Average Future Daily Traffic: 16,000 (year 2040), Design Load: HS 20, Features Intersected: KC Trail, Facility Carried by Structure: 96th Ave NE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 9.4m (30.8ft), Skew: 7 degrees, Material/Design: Concrete, Design/Construction: Culvert, Number Of Spans In Main Unit: 1, Length of Maximum Span: 15.2m (49.9ft), Curb or Sidewalk Widths: Left: 0.2m (0.7ft), Right: 1.7m (5.6ft), Curb-To-Curb Width: 9.3m (30.5ft), Out-to-Out Width: 11.0m (36.1ft)
Condition: Culverts: Good, Operating Rating: 89.8 metric tons, Method Used To Determine Operating Rating: Load Factor (LF), Inventory Rating: 85.3 metric tons, Method Used To Determine Inventory Rating: Load Factor (LF), Structural Evaluation: Better than present minimum criteria, Deck Geometry: High priority of corrective action, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 1.83m (6.00ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $912,000, Roadway Improvement Cost: $182,000, Total Project Cost: $1,824,000 ( Estimate for 2014)
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Structure Number: 88518, Location: 2.1 SE JCT I-5 (Lat: 47.780072, Lng: -122.188322), Route carried "on" structure: City street 110, Year Built: 2012, Status: Open, Structure Length: 2.32m (7.61ft), Average Daily Traffic: 5,956 (year 2018), Truck Traffic: 3%, Average Future Daily Traffic: 8,800 (year 2040), Design Load: HL 93, Features Intersected: NORTH CREEK, Facility Carried by Structure: 240TH ST SE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Prestressed concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 22.3m (73.2ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 11.3m (37.1ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Channel: Good, Operating Rating: 42.1 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 32.4 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Equal to present desirable criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.62m (8.60ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $1,307,000, Roadway Improvement Cost: $261,000, Total Project Cost: $2,614,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
Structure Number: 88518, Location: 2.1 SE JCT I-5 (Lat: 47.780072, Lng: -122.188322), Route carried "on" structure: City street 110, Year Built: 2012, Status: Open, Structure Length: 2.32m (7.61ft), Average Daily Traffic: 5,956 (year 2018), Truck Traffic: 3%, Average Future Daily Traffic: 8,800 (year 2040), Design Load: HL 93, Features Intersected: NORTH CREEK, Facility Carried by Structure: 240TH ST SE
Minimum Vertical Clearance: 30+ m (98+ ft), Kilometerpoint: 0.001, Lanes on structure: 2, Owner: City or Municipal Highway Agency, Approaching Roadway Width: 9.1m (29.9ft), Material/Design: Prestressed concrete, Design/Construction: Slab, Number Of Spans In Main Unit: 1, Length of Maximum Span: 22.3m (73.2ft), Curb-To-Curb Width: 9.1m (29.9ft), Out-to-Out Width: 11.3m (37.1ft)
Condition: Deck: Good, Superstructure: Very good, Substructure: Very good, Channel: Good, Operating Rating: 42.1 metric tons, Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Inventory Rating: 32.4 metric tons, Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings, Structural Evaluation: Equal to present desirable criteria, Deck Geometry: High priority of corrective action, Waterway Adequacy: Somewhat better than minimum adequacy, Approach Roadway Alignment: Equal to present desirable criteria, Length Of Structure Improvement: 2.62m (8.60ft), Designated Inspection Frequency: Every 24 months, Inspection Date: September 2020, Bridge Improvement Cost: $1,307,000, Roadway Improvement Cost: $261,000, Total Project Cost: $2,614,000 ( Estimate for 2014), Deck Structure Type: Concrete Cast-file-Place, Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete, Deck Protection: Epoxy Coated Reinforcing
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Structure Number: MA, Location: 0.2 E JCT SR 527 (Lat: 47.758725, Lng: -122.203794), Route carried "under" structure: State highway 522, Year Built: 1950, Structure Length: 0. m, Average Daily Traffic: 26,944 (year 2012), Truck Traffic: 3%, Features Intersected: STATE ROUTE 522, Facility Carried by Structure: 102ND AVE
Minimum Vertical Clearance: 4.78m (15.68ft), Kilometerpoint: 16.093, Lanes on structure: 2, Lanes under structure: 4, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 13.7m (44.9ft)
Structure Number: MA, Location: 0.2 E JCT SR 527 (Lat: 47.758725, Lng: -122.203794), Route carried "under" structure: State highway 522, Year Built: 1950, Structure Length: 0. m, Average Daily Traffic: 26,944 (year 2012), Truck Traffic: 3%, Features Intersected: STATE ROUTE 522, Facility Carried by Structure: 102ND AVE
Minimum Vertical Clearance: 4.78m (15.68ft), Kilometerpoint: 16.093, Lanes on structure: 2, Lanes under structure: 4, Material/Design: Steel, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 13.7m (44.9ft)
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Structure Number: 8286A, Location: 0.8 N JCT SR 522 (Lat: 47.768556, Lng: -122.190000), Route carried "under" structure: Interstate 405, Year Built: 1968, Structure Length: 0. m, Average Daily Traffic: 116,334 (year 2019), Truck Traffic: 5%, Features Intersected: I-405, Facility Carried by Structure: 195TH ST
Minimum Vertical Clearance: 5.77m (18.93ft), Kilometerpoint: 39.397, Lanes on structure: 5, Lanes under structure: 8, Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 23.5m (77.1ft)
Structure Number: 8286A, Location: 0.8 N JCT SR 522 (Lat: 47.768556, Lng: -122.190000), Route carried "under" structure: Interstate 405, Year Built: 1968, Structure Length: 0. m, Average Daily Traffic: 116,334 (year 2019), Truck Traffic: 5%, Features Intersected: I-405, Facility Carried by Structure: 195TH ST
Minimum Vertical Clearance: 5.77m (18.93ft), Kilometerpoint: 39.397, Lanes on structure: 5, Lanes under structure: 8, Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 23.5m (77.1ft)
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Structure Number: 8286B, Location: 1.7 N KING CO (Lat: 47.794444, Lng: -122.214500), Route carried "under" structure: Interstate 405, Year Built: 1968, Structure Length: 0. m, Average Daily Traffic: 98,501 (year 2019), Truck Traffic: 5%, Features Intersected: I-405, Facility Carried by Structure: SR 527
Minimum Vertical Clearance: 5.99m (19.65ft), Kilometerpoint: 43.050, Lanes on structure: 5, Lanes under structure: 10, Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 34.4m (112.9ft)
Structure Number: 8286B, Location: 1.7 N KING CO (Lat: 47.794444, Lng: -122.214500), Route carried "under" structure: Interstate 405, Year Built: 1968, Structure Length: 0. m, Average Daily Traffic: 98,501 (year 2019), Truck Traffic: 5%, Features Intersected: I-405, Facility Carried by Structure: SR 527
Minimum Vertical Clearance: 5.99m (19.65ft), Kilometerpoint: 43.050, Lanes on structure: 5, Lanes under structure: 10, Material/Design: Prestressed concrete continuous, Design/Construction: Stringer/Multi-beam, Length of Maximum Span: 34.4m (112.9ft)
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Structure Number: 8382A, Location: 1.3 E JCT SR 527 (Lat: 47.755778, Lng: -122.185319), Route carried "under" structure: State highway 522, Year Built: 1968, Structure Length: 0. m, Average Daily Traffic: 25,400 (year 2019), Truck Traffic: 4%, Features Intersected: SR 522 SAMMAMISH R, Facility Carried by Structure: I-405
Minimum Vertical Clearance: 6.05m (19.85ft), Kilometerpoint: 17.896, Lanes on structure: 3, Lanes under structure: 8, Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Length of Maximum Span: 37.2m (122.0ft)
Structure Number: 8382A, Location: 1.3 E JCT SR 527 (Lat: 47.755778, Lng: -122.185319), Route carried "under" structure: State highway 522, Year Built: 1968, Structure Length: 0. m, Average Daily Traffic: 25,400 (year 2019), Truck Traffic: 4%, Features Intersected: SR 522 SAMMAMISH R, Facility Carried by Structure: I-405
Minimum Vertical Clearance: 6.05m (19.85ft), Kilometerpoint: 17.896, Lanes on structure: 3, Lanes under structure: 8, Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Length of Maximum Span: 37.2m (122.0ft)
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Structure Number: 8382B, Location: 1.3 E JCT SR 527 (Lat: 47.755639, Lng: -122.185639), Route carried "under" structure: State highway 522, Year Built: 1968, Structure Length: 0. m, Average Daily Traffic: 25,400 (year 2019), Truck Traffic: 4%, Features Intersected: SR 522 SAMMAMISH R, Facility Carried by Structure: I-405
Minimum Vertical Clearance: 5.92m (19.42ft), Kilometerpoint: 17.864, Lanes on structure: 3, Lanes under structure: 8, Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Length of Maximum Span: 37.2m (122.0ft)
Structure Number: 8382B, Location: 1.3 E JCT SR 527 (Lat: 47.755639, Lng: -122.185639), Route carried "under" structure: State highway 522, Year Built: 1968, Structure Length: 0. m, Average Daily Traffic: 25,400 (year 2019), Truck Traffic: 4%, Features Intersected: SR 522 SAMMAMISH R, Facility Carried by Structure: I-405
Minimum Vertical Clearance: 5.92m (19.42ft), Kilometerpoint: 17.864, Lanes on structure: 3, Lanes under structure: 8, Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Length of Maximum Span: 37.2m (122.0ft)
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Structure Number: 8382D, Location: 8.7 N JCT SR 520 (Lat: 47.755972, Lng: -122.185028), Route carried "under" structure: Interstate 405, Year Built: 1968, Structure Length: 0. m, Average Daily Traffic: 122,062 (year 2019), Truck Traffic: 6%, Features Intersected: SAMMAMISH R, I-405, SR 5
Minimum Vertical Clearance: 5.36m (17.59ft), Kilometerpoint: 38.109, Lanes on structure: 1, Lanes under structure: 14, Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Length of Maximum Span: 33.2m (108.9ft)
Structure Number: 8382D, Location: 8.7 N JCT SR 520 (Lat: 47.755972, Lng: -122.185028), Route carried "under" structure: Interstate 405, Year Built: 1968, Structure Length: 0. m, Average Daily Traffic: 122,062 (year 2019), Truck Traffic: 6%, Features Intersected: SAMMAMISH R, I-405, SR 5
Minimum Vertical Clearance: 5.36m (17.59ft), Kilometerpoint: 38.109, Lanes on structure: 1, Lanes under structure: 14, Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Length of Maximum Span: 33.2m (108.9ft)
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Structure Number: 8382H, Location: 8.7 N JCT SR 520 (Lat: 47.759111, Lng: -122.180083), Route carried "under" structure: Interstate 405, Year Built: 1968, Structure Length: 0. m, Average Daily Traffic: 122,062 (year 2019), Truck Traffic: 6%, Features Intersected: SAMMAMISH RIVER, Facility Carried by Structure: SR 522
Minimum Vertical Clearance: 11.20m (36.75ft), Kilometerpoint: 38.206, Lanes on structure: 2, Lanes under structure: 18, Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Length of Maximum Span: 36.6m (120.1ft)
Structure Number: 8382H, Location: 8.7 N JCT SR 520 (Lat: 47.759111, Lng: -122.180083), Route carried "under" structure: Interstate 405, Year Built: 1968, Structure Length: 0. m, Average Daily Traffic: 122,062 (year 2019), Truck Traffic: 6%, Features Intersected: SAMMAMISH RIVER, Facility Carried by Structure: SR 522
Minimum Vertical Clearance: 11.20m (36.75ft), Kilometerpoint: 38.206, Lanes on structure: 2, Lanes under structure: 18, Material/Design: Concrete continuous, Design/Construction: Box Beam or Girders - Multiple, Length of Maximum Span: 36.6m (120.1ft)