Bridge Statistics for Federal Way, Washington (WA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs

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Structure Number: HY,  Location: 2.7 N PIERCE CO (Lat: 47.326667,  Lng: -122.376969),  Route carried "on" structure: State highway 509,  Year Built: 1929,  Year Reconstructed: 1996,  Status: Open,  Structure Length: 8.05m (26.41ft),  Average Daily Traffic: 3,971 (year 2019),  Truck Traffic: 5%,  Average Future Daily Traffic: 5,607 (year 2039),  Design Load: HS 20+Mod,  Features Intersected: JOES CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 15.981,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Steel continuous,  Design/Construction: Girder and Floorbeam System,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 21.9m (71.9ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 49.0 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: 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: 8.05m (26.41ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Critical Feature Inspection Date: August 2020,  Bridge Improvement Cost: $1,795,000,  Roadway Improvement Cost: $359,000,  Total Project Cost: $3,590,000 ( 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: 6078A,  Location: 2.5 N PIERCE CO (Lat: 47.289361,  Lng: -122.306444),  Route carried "on" structure: Interstate 5,  Year Built: 1959,  Status: Open,  Structure Length: 6.28m (20.60ft),  Average Daily Traffic: 71,294 (year 2019),  Truck Traffic: 8%,  Average Future Daily Traffic: 100,667 (year 2039),  Design Load: HS 20,  Features Intersected: SR 18
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 228.527,  Lanes on structure: 6,  Lanes under structure: 6,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 30.5m (100.1ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 19.8m (65.0ft),  Curb-To-Curb Width: 30.5m (100.1ft),  Out-to-Out Width: 31.0m (101.7ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Good,  Operating Rating: 73.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 44.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Superior to present desirable criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 6.28m (20.60ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2021,  Bridge Improvement Cost: $4,990,000,  Roadway Improvement Cost: $998,000,  Total Project Cost: $9,981,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 6078B,  Location: 2.5 N PIERCE CO (Lat: 47.289361,  Lng: -122.306972),  Route carried "on" structure: Interstate 5,  Year Built: 1959,  Year Reconstructed: 2006,  Status: Open,  Structure Length: 6.49m (21.29ft),  Average Daily Traffic: 71,294 (year 2019),  Truck Traffic: 8%,  Average Future Daily Traffic: 100,667 (year 2039),  Design Load: HS 20,  Features Intersected: SR 18
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 228.527,  Lanes on structure: 6,  Lanes under structure: 6,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 30.5m (100.1ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 19.8m (65.0ft),  Curb-To-Curb Width: 30.5m (100.1ft),  Out-to-Out Width: 31.0m (101.7ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 73.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 44.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 6.49m (21.29ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2021,  Bridge Improvement Cost: $4,345,000,  Roadway Improvement Cost: $869,000,  Total Project Cost: $8,690,000 ( Estimate for 2014),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay

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Structure Number: 6094A,  Location: 0.7 N PIERCE CO (Lat: 47.265389,  Lng: -122.322694),  Route carried "on" structure: County highway ,  Year Built: 1959,  Status: Open,  Structure Length: 9.17m (30.09ft),  Average Daily Traffic: 516 (year 2002),  Truck Traffic: 1%,  Average Future Daily Traffic: 902 (year 2036),  Design Load: HS 20,  Features Intersected: I-5,  Facility Carried by Structure: S 375TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.805,  Lanes on structure: 2,  Lanes under structure: 10,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 21.3m (69.9ft),  Curb or Sidewalk Widths: Left: 0.6m (2.0ft),  Right: 0.6m (2.0ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 10.4m (34.1ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 56.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 33.6 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: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 9.17m (30.09ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Bridge Improvement Cost: $1,806,000,  Roadway Improvement Cost: $361,000,  Total Project Cost: $3,612,000 ( Estimate for 2014),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 6094B,  Location: 0.8 N JCT SR 18 (Lat: 47.300336,  Lng: -122.302786),  Route carried "on" structure: Interstate 5,  Year Built: 1959,  Year Reconstructed: 2006,  Status: Open,  Structure Length: 6.04m (19.82ft),  Average Daily Traffic: 93,968 (year 2019),  Truck Traffic: 8%,  Average Future Daily Traffic: 132,682 (year 2039),  Design Load: HS 20,  Features Intersected: S 336TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 229.798,  Lanes on structure: 5,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 24.4m (80.1ft),  Skew: 1 degrees,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 23.8m (78.1ft),  Curb-To-Curb Width: 24.4m (80.1ft),  Out-to-Out Width: 25.3m (83.0ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 49.9 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: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 6.04m (19.82ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Bridge Improvement Cost: $3,247,000,  Roadway Improvement Cost: $649,000,  Total Project Cost: $6,494,000 ( Estimate for 2014),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Epoxy Overlay,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 6094C,  Location: 0.8 N JCT SR 18 (Lat: 47.300400,  Lng: -122.303208),  Route carried "on" structure: Interstate 5,  Year Built: 1959,  Year Reconstructed: 2006,  Status: Open,  Structure Length: 4.75m (15.58ft),  Average Daily Traffic: 93,968 (year 2019),  Truck Traffic: 8%,  Average Future Daily Traffic: 132,682 (year 2039),  Design Load: HS 20,  Features Intersected: S 336TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 229.798,  Lanes on structure: 5,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 24.4m (80.1ft),  Skew: 1 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 18.6m (61.0ft),  Curb-To-Curb Width: 24.4m (80.1ft),  Out-to-Out Width: 25.3m (83.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: 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: Equal to present minimum criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 4.75m (15.58ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Bridge Improvement Cost: $2,558,000,  Roadway Improvement Cost: $512,000,  Total Project Cost: $5,117,000 ( Estimate for 2014),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete

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Structure Number: 6094D,  Location: 5.6 N JCT SR 161/SR 167 (Lat: 47.278639,  Lng: -122.310333),  Route carried "on" structure: State highway 161,  Year Built: 1959,  Year Reconstructed: 1998,  Status: Open,  Structure Length: 12.37m (40.58ft),  Average Daily Traffic: 30,808 (year 2019),  Truck Traffic: 4%,  Average Future Daily Traffic: 43,500 (year 2039),  Design Load: HS 20,  Features Intersected: I-5
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 57.067,  Lanes on structure: 5,  Lanes under structure: 10,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 18.9m (62.0ft),  Skew: 4 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 27.7m (90.9ft),  Curb or Sidewalk Widths: Left: 2.0m (6.6ft),  Right: 2.0m (6.6ft),  Curb-To-Curb Width: 18.9m (62.0ft),  Out-to-Out Width: 23.8m (78.1ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Good,  Operating Rating: 58.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 33.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 12.37m (40.58ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Bridge Improvement Cost: $5,197,000,  Roadway Improvement Cost: $1,039,000,  Total Project Cost: $10,394,000 ( Estimate for 2014),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 6124B,  Location: 2.6 N JCT SR 18 (Lat: 47.327006,  Lng: -122.294372),  Route carried "on" structure: Interstate 5,  Year Built: 1959,  Year Reconstructed: 2002,  Status: Open,  Structure Length: 6.07m (19.91ft),  Average Daily Traffic: 99,799 (year 2019),  Truck Traffic: 8%,  Average Future Daily Traffic: 140,916 (year 2039),  Design Load: HS 20,  Features Intersected: MILITARY RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 232.792,  Lanes on structure: 5,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.8m (78.1ft),  Skew: 4 degrees,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 23.8m (78.1ft),  Curb-To-Curb Width: 24.0m (78.7ft),  Out-to-Out Width: 24.5m (80.4ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 70.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 42.6 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: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 6.07m (19.91ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2022,  Bridge Improvement Cost: $3,781,000,  Roadway Improvement Cost: $756,000,  Total Project Cost: $7,562,000 ( Estimate for 2022),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete

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Structure Number: 6262A,  Location: 1.8 N JCT SR 18 (Lat: 47.315139,  Lng: -122.298194),  Route carried "on" structure: County highway ,  Year Built: 1960,  Status: Open,  Structure Length: 10.12m (33.20ft),  Average Daily Traffic: 49,879 (year 2021),  Truck Traffic: 6%,  Average Future Daily Traffic: 70,429 (year 2041),  Design Load: HS 20,  Features Intersected: I-5,  Facility Carried by Structure: S 320TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.129,  Lanes on structure: 5,  Lanes under structure: 14,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 24.4m (80.1ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 30.5m (100.1ft),  Curb-To-Curb Width: 22.3m (73.2ft),  Out-to-Out Width: 23.2m (76.1ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 58.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 33.6 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: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 10.12m (33.20ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Bridge Improvement Cost: $5,445,000,  Roadway Improvement Cost: $1,089,000,  Total Project Cost: $10,890,000 ( Estimate for 2014),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Integral Concrete

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Structure Number: 6313B,  Location: 3.8 N JCT SR 18 (Lat: 47.343111,  Lng: -122.293028),  Route carried "on" structure: Interstate 5,  Year Built: 1961,  Year Reconstructed: 2002,  Status: Open,  Structure Length: 4.79m (15.72ft),  Average Daily Traffic: 99,799 (year 2019),  Truck Traffic: 8%,  Average Future Daily Traffic: 140,916 (year 2039),  Design Load: HS 20,  Features Intersected: S 288TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 234.626,  Lanes on structure: 5,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.8m (78.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 15.8m (51.8ft),  Curb-To-Curb Width: 24.0m (78.7ft),  Out-to-Out Width: 24.5m (80.4ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Good,  Operating Rating: 56.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 33.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 4.79m (15.72ft),  Designated Inspection Frequency: Every 48 months,  Inspection Date: June 2018,  Bridge Improvement Cost: $2,512,000,  Roadway Improvement Cost: $502,000,  Total Project Cost: $5,024,000 ( Estimate for 2014),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete

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Structure Number: 6621A,  Location: 5.0 N PIERCE CO (Lat: 47.330889,  Lng: -122.334778),  Route carried "on" structure: State highway 509,  Year Built: 1961,  Status: Open,  Structure Length: 2.53m (8.30ft),  Average Daily Traffic: 12,499 (year 2019),  Truck Traffic: 3%,  Average Future Daily Traffic: 17,648 (year 2039),  Design Load: HS 15,  Features Intersected: 1ST AVE S
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 20.712,  Lanes on structure: 2,  Lanes under structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 10.1m (33.1ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 35.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 20.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Underclear: Meets minimum limits,  Approach Roadway Alignment: High priority of corrective action,  Length Of Structure Improvement: 2.53m (8.30ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2021,  Bridge Improvement Cost: $531,000,  Roadway Improvement Cost: $106,000,  Total Project Cost: $1,062,000 ( 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: 8834A,  Location: 0.7 E JCT I-5 (Lat: 47.293694,  Lng: -122.292333),  Route carried "on" structure: County highway ,  Year Built: 1970,  Status: Open,  Structure Length: 9.45m (31.00ft),  Average Daily Traffic: 12,865 (year 2016),  Truck Traffic: 15%,  Average Future Daily Traffic: 20,148 (year 2038),  Design Load: HS 20+Mod,  Features Intersected: SR 18,  Facility Carried by Structure: WEYERHAEUSER WAY S
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.097,  Lanes on structure: 5,  Lanes under structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 22.9m (75.1ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 29.3m (96.1ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 22.9m (75.1ft),  Out-to-Out Width: 24.2m (79.4ft)

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: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 9.45m (31.00ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Bridge Improvement Cost: $4,774,000,  Roadway Improvement Cost: $955,000,  Total Project Cost: $9,548,000 ( Estimate for 2014),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 16757A,  Location: 2.0 N JCT SR 18 (Lat: 47.317800,  Lng: -122.297175),  Route carried "on" structure: City street 5,  Year Built: 2006,  Status: Open,  Structure Length: 3.90m (12.80ft),  Average Daily Traffic: 6,850 (year 2020),  Truck Traffic: 5%,  Average Future Daily Traffic: 10,585 (year 2040),  Design Load: HL 93,  Features Intersected: SB I-5, RAMP,  Facility Carried by Structure: S 317TH ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.161,  Lanes on structure: 2,  Lanes under structure: 7,  Owner: State Highway Agency,  Approaching Roadway Width: 18.6m (61.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 37.5m (123.0ft),  Curb-To-Curb Width: 13.8m (45.3ft),  Out-to-Out Width: 14.8m (48.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 68.0 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: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.90m (12.80ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2022,  Bridge Improvement Cost: $1,613,000,  Roadway Improvement Cost: $323,000,  Total Project Cost: $3,226,000 ( Estimate for 2014),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete,  Deck Protection: Epoxy Coated Reinforcing

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Structure Number: 17157A,  Location: 0.9 N JCT SR 509 (Lat: 47.349572,  Lng: -122.312439),  Route carried "on" structure: State highway 99,  Year Built: 2010,  Status: Open,  Structure Length: 8.14m (26.71ft),  Average Daily Traffic: 40,204 (year 2019),  Truck Traffic: 3%,  Average Future Daily Traffic: 56,768 (year 2039),  Design Load: HL 93,  Features Intersected: DETENTION VAULT
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 19.795,  Lanes on structure: 1,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Skew: 10 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 81.4m (267.1ft)

Condition: Culverts: Good,  Operating Rating: 89.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 78.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 8.14m (26.71ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2021,  Bridge Improvement Cost: $1,816,000,  Roadway Improvement Cost: $363,000,  Total Project Cost: $3,631,000 ( Estimate for 2014)

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Structure Number: 17936A,  Location: JCT I-5 (Lat: 47.288111,  Lng: -122.308083),  Route carried "on" structure: Ramp State highway 18,  Year Built: 2012,  Status: Open,  Structure Length: 44.17m (144.91ft),  Average Daily Traffic: 15,685 (year 2019),  Truck Traffic: 12%,  Average Future Daily Traffic: 22,147 (year 2039),  Design Load: HL 93,  Features Intersected: 1-5 & SR 18
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.241,  Lanes on structure: 1,  Lanes under structure: 17,  Owner: State Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Material/Design: Steel continuous,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 4,  Number Of Approach Spans: 6,  Length of Maximum Span: 56.7m (186.0ft),  Curb-To-Curb Width: 8.2m (26.9ft),  Out-to-Out Width: 8.8m (28.9ft)

Condition: Deck: Satisfactory,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 43.7 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: 33.7 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: Superior to present desirable criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 44.17m (144.91ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  Critical Feature Inspection Date: September 2020,  Bridge Improvement Cost: $8,404,000,  Roadway Improvement Cost: $1,681,000,  Total Project Cost: $16,808,000 ( 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: 17936B,  Location: JCT I-5 (Lat: 47.289833,  Lng: -122.303361),  Route carried "on" structure: Ramp State highway 18,  Year Built: 2012,  Status: Open,  Structure Length: 73.37m (240.72ft),  Average Daily Traffic: 29,116 (year 2019),  Truck Traffic: 12%,  Average Future Daily Traffic: 41,111 (year 2039),  Design Load: HL 93,  Features Intersected: I-5 & SR 18
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.175,  Lanes on structure: 2,  Lanes under structure: 16,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Steel continuous,  Design/Construction: Box Beam or Girders - Single/Spread,  Number Of Spans In Main Unit: 5,  Number Of Approach Spans: 9,  Length of Maximum Span: 76.2m (250.0ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Satisfactory,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 39.2 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: 28.5 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: 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: 73.37m (240.72ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  Critical Feature Inspection Date: September 2020,  Bridge Improvement Cost: $20,219,000,  Roadway Improvement Cost: $4,044,000,  Total Project Cost: $40,438,000 ( 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: 18698A,  Location: 3.2 N JCT I-5 (Lat: 47.272583,  Lng: -122.329250),  Route carried "on" structure: State highway 99,  Year Built: 2015,  Status: Open,  Structure Length: 0.73m (2.40ft),  Average Daily Traffic: 23,388 (year 2019),  Truck Traffic: 10%,  Average Future Daily Traffic: 33,023 (year 2039),  Design Load: HL 93,  Features Intersected: W. Fk. HYLEBOS CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 10.976,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 18.9m (62.0ft),  Skew: 3 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.0m (23.0ft)

Condition: Channel: Very good,  Culverts: Very good,  Operating Rating: 53.5 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: 41.5 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: Equal to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.73m (2.40ft),  Designated Inspection Frequency: Every 48 months,  Inspection Date: November 2021,  Bridge Improvement Cost: $307,000,  Roadway Improvement Cost: $61,000,  Total Project Cost: $614,000 ( Estimate for 2014),  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 86481,  Location: DASH POINT STATE PARK (Lat: 47.318444,  Lng: -122.413444),  Route carried "on" structure: State lands road 82000,  Year Built: 1993,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 50 (year 2012),  Average Future Daily Traffic: 63 (year 2036),  Features Intersected: STREAM,  Facility Carried by Structure: DAY USE ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: State Park, Forest, or Reservation Agency,  Approaching Roadway Width: 9.4m (30.8ft),  Material/Design: Concrete,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 6.7m (22.0ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 2.0m (6.6ft),  Curb-To-Curb Width: 9.4m (30.8ft),  Out-to-Out Width: 12.2m (40.0ft)

Condition: Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.67m (2.20ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Bridge Improvement Cost: $145,000,  Roadway Improvement Cost: $29,000,  Total Project Cost: $290,000 ( Estimate for 2014),  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 88227,  Location: 0.25 MI E OF SR-99 (Lat: 47.267306,  Lng: -122.329500),  Route carried "on" structure: City street 20600,  Year Built: 2006,  Status: Open,  Structure Length: 1.07m (3.51ft),  Average Daily Traffic: 900 (year 2016),  Truck Traffic: 4%,  Average Future Daily Traffic: 1,050 (year 2037),  Design Load: HS 25 or greater,  Features Intersected: HYLEBOS CREEK,  Facility Carried by Structure: S 373RD ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.001,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Frame,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 10.1m (33.1ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 25.4 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 15.4 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.07m (3.51ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Bridge Improvement Cost: $210,000,  Roadway Improvement Cost: $42,000,  Total Project Cost: $420,000 ( Estimate for 2014),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 6078A,  Location: 0.3 E JCT SR 161 (Lat: 47.289361,  Lng: -122.306444),  Route carried "under" structure: State highway 18,  Year Built: 1959,  Structure Length: 0. m,  Average Daily Traffic: 70,119 (year 2019),  Truck Traffic: 6%,  Features Intersected: SR 18,  Facility Carried by Structure: I-5
Minimum Vertical Clearance: 4.67m (15.32ft),  Kilometerpoint: 0.016,  Lanes on structure: 6,  Lanes under structure: 6,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 19.8m (65.0ft)

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Structure Number: 6078B,  Location: 0.3 E JCT SR 161 (Lat: 47.289361,  Lng: -122.306972),  Route carried "under" structure: State highway 18,  Year Built: 1959,  Structure Length: 0. m,  Average Daily Traffic: 70,119 (year 2019),  Truck Traffic: 6%,  Features Intersected: SR 18,  Facility Carried by Structure: I-5
Minimum Vertical Clearance: 4.95m (16.24ft),  Kilometerpoint: 4.377,  Lanes on structure: 6,  Lanes under structure: 6,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 19.8m (65.0ft)

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Structure Number: 6094A,  Location: 0.7 N PIERCE CO (Lat: 47.265389,  Lng: -122.322694),  Route carried "under" structure: Interstate 5,  Year Built: 1959,  Structure Length: 0. m,  Average Daily Traffic: 195,413 (year 2019),  Truck Traffic: 8%,  Features Intersected: I-5
Minimum Vertical Clearance: 6.15m (20.18ft),  Kilometerpoint: 225.550,  Lanes on structure: 2,  Lanes under structure: 10,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 21.3m (69.9ft)

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Structure Number: 6094D,  Location: 1.8 N PIERCE CO (Lat: 47.278639,  Lng: -122.310333),  Route carried "under" structure: Interstate 5,  Year Built: 1959,  Structure Length: 0. m,  Average Daily Traffic: 195,413 (year 2019),  Truck Traffic: 8%,  Features Intersected: I-5,  Facility Carried by Structure: SR 161
Minimum Vertical Clearance: 5.31m (17.42ft),  Kilometerpoint: 227.320,  Lanes on structure: 5,  Lanes under structure: 10,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 27.7m (90.9ft)

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Structure Number: 6262A,  Location: 1.8 N JCT SR 18 (Lat: 47.315139,  Lng: -122.298194),  Route carried "under" structure: Interstate 5,  Year Built: 1960,  Structure Length: 0. m,  Average Daily Traffic: 167,286 (year 2019),  Truck Traffic: 8%,  Features Intersected: I-5,  Facility Carried by Structure: S 320TH ST
Minimum Vertical Clearance: 5.28m (17.32ft),  Kilometerpoint: 231.472,  Lanes on structure: 5,  Lanes under structure: 14,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 30.5m (100.1ft)

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Structure Number: 8834A,  Location: 0.7 E JCT I-5 (Lat: 47.293694,  Lng: -122.292333),  Route carried "under" structure: State highway 18,  Year Built: 1970,  Structure Length: 0. m,  Average Daily Traffic: 58,625 (year 2019),  Truck Traffic: 9%,  Features Intersected: SR 18,  Facility Carried by Structure: WEYERHAEUSER WAY S
Minimum Vertical Clearance: 5.00m (16.40ft),  Kilometerpoint: 1.239,  Lanes on structure: 5,  Lanes under structure: 6,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Length of Maximum Span: 29.3m (96.1ft)

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Structure Number: 16757A,  Location: 2.0 N JCT SR 18 (Lat: 47.317800,  Lng: -122.297175),  Route carried "under" structure: Interstate 5,  Year Built: 2006,  Structure Length: 0. m,  Average Daily Traffic: 83,643 (year 2019),  Truck Traffic: 8%,  Features Intersected: SB I-5, RAMP,  Facility Carried by Structure: S 317TH ST
Minimum Vertical Clearance: 5.72m (18.77ft),  Kilometerpoint: 231.778,  Lanes on structure: 2,  Lanes under structure: 5,  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Single/Spread,  Length of Maximum Span: 37.5m (123.0ft)

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Structure Number: 17936A,  Location: JCT SR 18 (Lat: 47.288111,  Lng: -122.308083),  Route carried "under" structure: Interstate 5,  Year Built: 2012,  Structure Length: 0. m,  Average Daily Traffic: 142,588 (year 2019),  Truck Traffic: 8%,  Features Intersected: 1-5 & SR 18,  Facility Carried by Structure: SR 18 E-N RAMP
Minimum Vertical Clearance: 6.71m (22.01ft),  Kilometerpoint: 228.398,  Lanes on structure: 1,  Lanes under structure: 10,  Material/Design: Steel continuous,  Design/Construction: Box Beam or Girders - Single/Spread,  Length of Maximum Span: 56.7m (186.0ft)

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Structure Number: 17936A,  Location: JCT I-5 (Lat: 47.288111,  Lng: -122.308083),  Route carried "under" structure: State highway 18,  Year Built: 2012,  Structure Length: 0. m,  Average Daily Traffic: 70,119 (year 2019),  Truck Traffic: 6%,  Features Intersected: 1-5 & SR 18
Minimum Vertical Clearance: 11.58m (37.99ft),  Kilometerpoint: 0.064,  Lanes on structure: 1,  Lanes under structure: 6,  Material/Design: Steel continuous,  Design/Construction: Box Beam or Girders - Single/Spread,  Length of Maximum Span: 56.7m (186.0ft)

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Structure Number: 17936B,  Location: JCT I-5 (Lat: 47.289833,  Lng: -122.303361),  Route carried "under" structure: State highway 18,  Year Built: 2012,  Structure Length: 0. m,  Average Daily Traffic: 70,119 (year 2019),  Truck Traffic: 6%,  Features Intersected: I-5 & SR 18
Minimum Vertical Clearance: 7.80m (25.59ft),  Kilometerpoint: 0.177,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Steel continuous,  Design/Construction: Box Beam or Girders - Single/Spread,  Length of Maximum Span: 76.2m (250.0ft)

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Structure Number: 17936B,  Location: JCT SR 18 (Lat: 47.289833,  Lng: -122.303361),  Route carried "under" structure: Interstate 5,  Year Built: 2012,  Structure Length: 0. m,  Average Daily Traffic: 142,588 (year 2019),  Truck Traffic: 8%,  Features Intersected: I-5 & SR 18,  Facility Carried by Structure: SR 18 W-S RAMP
Minimum Vertical Clearance: 7.90m (25.92ft),  Kilometerpoint: 228.366,  Lanes on structure: 2,  Lanes under structure: 10,  Material/Design: Steel continuous,  Design/Construction: Box Beam or Girders - Single/Spread,  Length of Maximum Span: 76.2m (250.0ft)