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Bridge Statistics for Waterloo, Oregon (OR)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 13Number of bridges
  • 144ft / 43.5mTotal length
  • $679,000Total costs
  • 17,654Total average daily traffic
  • 1,641Total average daily truck traffic
  • 21,849Total future (year 2040) average daily traffic
  • National Bridge Inventory (NBI) Registered Bridges for Waterloo
  • No street view available for this location

New bridges in Waterloo, OR - historical statistics
  • New bridges - historical statistics
  • 31950-1959
  • 51960-1969
  • 21980-1989
  • 12000-2009
  • 12010-2019
  • 12020-2022
Average Bridge Daily Traffic in Waterloo, OR
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 15.4%Very good
  • 61.5%Good
  • 7.7%Satisfactory
  • 15.4%Fair
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 15.4%Very good
  • 61.5%Good
  • 23.1%Satisfactory
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 7.7%Very good
  • 23.1%Good
  • 23.1%Satisfactory
  • 23.1%Fair
  • 23.1%Poor
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 7.7%Very good
  • 23.1%Good
  • 53.8%Satisfactory
  • 15.4%Fair
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Structure Number: 1509A072900004,  Location: 4.0 MI NO SWEETHOME (Lat: 44.461039,  Lng: -122.769036),  Route carried "on" structure: County highway ,  Year Built: 1959,  Year Reconstructed: 1970,  Status: Open,  Structure Length: 10.94m (35.89ft),  Average Daily Traffic: 618 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 849 (year 2041),  Design Load: HS 20,  Features Intersected: SOUTH SANTIAM RIVER,  Facility Carried by Structure: MCDOWELL CR DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.603,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 3,  Length of Maximum Span: 47.2m (154.9ft),  Curb or Sidewalk Widths: Left: 0.5m (1.6ft),  Right: 0.5m (1.6ft),  Curb-To-Curb Width: 6.7m (22.0ft),  Out-to-Out Width: 8.2m (26.9ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Fair,  Operating Rating: 37.2 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 25.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 2287A07210048,  Location: 0.25 NE OF WATERLOO (Lat: 44.497489,  Lng: -122.821033),  Route carried "on" structure: County highway ,  Year Built: 1961,  Status: Open,  Structure Length: 10.64m (34.91ft),  Average Daily Traffic: 1,854 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 2,575 (year 2041),  Design Load: HS 20,  Features Intersected: SOUTH SANTIAM RIVER,  Facility Carried by Structure: COUNTY RD 721
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.076,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 48.8m (160.1ft),  Curb or Sidewalk Widths: Left: 1.1m (3.6ft),  Right: 1.1m (3.6ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 10.1m (33.1ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Fair,  Operating Rating: 80.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 49.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: August 2021,  Underwater Inspection Date: August 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 4242A016 0217,  Location: 070 MI E LEBANON (Lat: 44.455189,  Lng: -122.798475),  Route carried "on" structure: State highway 20,  Year Built: 1983,  Status: Open,  Structure Length: 1.83m (6.00ft),  Average Daily Traffic: 9,208 (year 2020),  Truck Traffic: 8%,  Average Future Daily Traffic: 10,500 (year 2040),  Design Load: HS 25 or greater,  Features Intersected: Noble Slough
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 34.907,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 24.2m (79.4ft),  Skew: 3 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 18.3m (60.0ft),  Curb-To-Curb Width: 24.2m (79.4ft),  Out-to-Out Width: 24.4m (80.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 40.2 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: 31.1 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 11915 074900483,  Location: 048 MILES NORTH CR 906 (Lat: 44.461031,  Lng: -122.767989),  Route carried "on" structure: County highway A0483,  Year Built: 1955,  Status: Open,  Structure Length: 3.35m (10.99ft),  Average Daily Traffic: 498 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 578 (year 2041),  Design Load: H 15,  Features Intersected: MCDOWELL CREEK,  Facility Carried by Structure: PLEASANT VALLEY RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.773,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 5.8m (19.0ft),  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 13.1m (43.0ft),  Curb or Sidewalk Widths: Left: 0.5m (1.6ft),  Right: 0.5m (1.6ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 7.5m (24.6ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 33.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 24.5 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 11919 073000347,  Location: 035 MI E HWY 20 INTER (Lat: 44.465239,  Lng: -122.802219),  Route carried "on" structure: County highway C0730,  Year Built: 1967,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 464 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 649 (year 2041),  Design Load: HS 20,  Features Intersected: SWALE,  Facility Carried by Structure: FAIRVIEW RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.584,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.8m (28.9ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 39.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 24.5 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 desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 11920A073000394,  Location: 039 MI E HWY 20 INTER (Lat: 44.459697,  Lng: -122.796800),  Route carried "on" structure: County highway C0730,  Year Built: 1980,  Status: Open,  Structure Length: 1.83m (6.00ft),  Average Daily Traffic: 350 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 497 (year 2041),  Design Load: HS 20,  Features Intersected: NOBLE CR,  Facility Carried by Structure: FAIRVIEW RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.341,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 8.8m (28.9ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 89.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 56.2 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 11936 07300003,  Location: 003 MI E US HWY 20 (Lat: 44.498619,  Lng: -122.845781),  Route carried "on" structure: County highway C0730,  Year Built: 1961,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 412 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 536 (year 2041),  Design Load: HS 20,  Features Intersected: CREEK,  Facility Carried by Structure: OLD SANTIAM HWY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.483,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.6m (24.9ft),  Curb or Sidewalk Widths: Left: 0.4m (1.3ft),  Right: 0.4m (1.3ft),  Curb-To-Curb Width: 6.6m (21.7ft),  Out-to-Out Width: 7.5m (24.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.7 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 0.80m (2.62ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Bridge Improvement Cost: $83,000,  Roadway Improvement Cost: $8,000,  Total Project Cost: $133,000,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 11950A072900068,  Location: 007 MI EAST OF HWY 20 (Lat: 44.476269,  Lng: -122.797553),  Route carried "on" structure: County highway A0485,  Year Built: 1958,  Status: Temporarily open,  Structure Length: 2.04m (6.69ft),  Average Daily Traffic: 670 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 824 (year 2041),  Design Load: HS 20,  Features Intersected: WILLOW CREEK EB,  Facility Carried by Structure: MCDOWELL CR DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.094,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Skew: 2 degrees,  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 6.7m (22.0ft),  Curb or Sidewalk Widths: Left: 0.4m (1.3ft),  Right: 0.4m (1.3ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 8.7m (28.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Poor,  Channel: Satisfactory,  Operating Rating: 45.4 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 11962 072700079,  Location: 008 MI N CR 20B (Lat: 44.503550,  Lng: -122.768069),  Route carried "on" structure: County highway C0727,  Year Built: 1967,  Status: Open,  Structure Length: 1.83m (6.00ft),  Average Daily Traffic: 118 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 180 (year 2041),  Design Load: HS 20,  Features Intersected: HAMILTON CR,  Facility Carried by Structure: BELLINGER RD.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.271,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 8.8m (28.9ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 6.7m (22.0ft),  Out-to-Out Width: 7.3m (24.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Poor,  Channel: Satisfactory,  Operating Rating: 52.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 31.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 11974 072200027,  Location: 003 MI N CR 20B (Lat: 44.513519,  Lng: -122.798031),  Route carried "on" structure: County highway C0722,  Year Built: 1967,  Status: Temporarily open,  Structure Length: 2.50m (8.20ft),  Average Daily Traffic: 1,390 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 1,957 (year 2041),  Design Load: HS 20,  Features Intersected: HAMILTON CR,  Facility Carried by Structure: BELLINGER SCALE RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.435,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 9.1m (29.9ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 11.6m (38.1ft),  Out-to-Out Width: 12.2m (40.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Poor,  Channel: Satisfactory,  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: 30.1 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: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.20m (10.50ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Bridge Improvement Cost: $341,000,  Roadway Improvement Cost: $34,000,  Total Project Cost: $546,000,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 18963 720 00012,  Location: 001 MI S CR 20B (Lat: 44.510400,  Lng: -122.833611),  Route carried "on" structure: County highway C0720,  Year Built: 2002,  Status: Open,  Structure Length: 2.33m (7.64ft),  Average Daily Traffic: 434 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 566 (year 2041),  Design Load: HL 93,  Features Intersected: HAMILTON CR,  Facility Carried by Structure: PLAGMAN ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.193,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 23.0m (75.5ft),  Curb-To-Curb Width: 8.9m (29.2ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 58.3 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: 45.0 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: 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,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 22726_903_,  Location: 1.8 MI NE of Berlin (Lat: 44.507222,  Lng: -122.718333),  Route carried "on" structure: County highway C0903,  Year Built: 2015,  Status: Open,  Structure Length: 1.10m (3.61ft),  Average Daily Traffic: 350 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 490 (year 2041),  Design Load: HL 93,  Features Intersected: JACK CREEK,  Facility Carried by Structure: UPPER BERLIN ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.929,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 11.0m (36.1ft),  Curb-To-Curb Width: 8.2m (26.9ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 44.1 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: 34.0 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: 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,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 23838A020B0049,  Location: 049 MI EAST OF LEBANON (Lat: 44.511119,  Lng: -122.813342),  Route carried "on" structure: County highway A0483,  Year Built: 2020,  Status: Open,  Structure Length: 3.44m (11.29ft),  Average Daily Traffic: 1,288 (year 2021),  Truck Traffic: 15%,  Average Future Daily Traffic: 1,648 (year 2041),  Design Load: HL 93,  Features Intersected: HAMILTON CREEK,  Facility Carried by Structure: BERLIN ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.886,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.1m (33.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 33.2m (108.9ft),  Curb-To-Curb Width: 10.2m (33.5ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Very 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: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Other
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