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


  • National Bridge Inventory (NBI) Statistics
  • 35Number of bridges
  • 364ft / 111mTotal length
  • $5,564,000Total costs
  • 369,777Total average daily traffic
  • 51,493Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for Tangent
  • No street view available for this location

New bridges in Tangent, OR - historical statistics
  • New bridges - historical statistics
  • 11920-1929
  • 11930-1939
  • 81950-1959
  • 81960-1969
  • 61970-1979
  • 11980-1989
  • 91990-1999
  • 12000-2009
Reconstructed bridges in Tangent, OR - Historical Statistics
  • Reconstructed bridges - Historical Statistics
  • 11930-1939
  • 01940-1949
  • 01950-1959
  • 01960-1969
  • 01970-1979
  • 01980-1989
  • 01990-1999
  • 12000-2009
Average Bridge Daily Traffic in Tangent, OR
Average Bridge Truck Traffic in Tangent, OR
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 3.6%Very good
  • 50.0%Good
  • 42.9%Satisfactory
  • 3.6%Fair
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 3.6%Very good
  • 42.9%Good
  • 53.6%Satisfactory
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 17.9%Good
  • 35.7%Satisfactory
  • 14.3%Fair
  • 21.4%Poor
  • 10.7%Serious
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 8.3%Very good
  • 54.2%Good
  • 33.3%Satisfactory
  • 4.2%Fair
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 50.0%Very good
  • 50.0%Satisfactory
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Structure Number: 398A058 0069,  Location: 028 MI S ALBANY (Lat: 44.569033,  Lng: -123.110022),  Route carried "on" structure: State highway 99,  Year Built: 1992,  Status: Open,  Structure Length: 0.61m (2.00ft),  Average Daily Traffic: 4,844 (year 2020),  Truck Traffic: 26%,  Average Future Daily Traffic: 7,500 (year 2040),  Design Load: HS 20,  Features Intersected: Small Creek
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 11.072,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 22.6m (74.1ft),  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Very good,  Culverts: Satisfactory,  Operating Rating: 48.6 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: 37.6 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,  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
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Structure Number: 399 058 0088,  Location: IN TANGENT (Lat: 44.541414,  Lng: -123.110086),  Route carried "on" structure: State highway 99,  Year Built: 1954,  Status: Open,  Structure Length: 0.70m (2.30ft),  Average Daily Traffic: 3,719 (year 2020),  Truck Traffic: 26%,  Average Future Daily Traffic: 5,000 (year 2040),  Design Load: HS 20,  Features Intersected: Creek
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 14.162,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Concrete,  Design/Construction: Channel Beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.0m (23.0ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 23.5m (77.1ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: 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: 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: Febuary 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 552A058 01066,  Location: 019 MI S TANGENT (Lat: 44.514772,  Lng: -123.108636),  Route carried "on" structure: State highway 99,  Year Built: 1954,  Status: Open,  Structure Length: 1.16m (3.81ft),  Average Daily Traffic: 2,853 (year 2020),  Truck Traffic: 26%,  Average Future Daily Traffic: 3,800 (year 2040),  Design Load: HS 20,  Features Intersected: Creek
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 17.156,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.2m (30.2ft),  Material/Design: Concrete,  Design/Construction: Channel Beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 9.2m (30.2ft),  Out-to-Out Width: 10.4m (34.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 23.3 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: 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: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: Febuary 2020,  Underwater Inspection Date: May 2018,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 553A058 01072,  Location: 020 MI S TANGENT (Lat: 44.513900,  Lng: -123.108661),  Route carried "on" structure: State highway 99,  Year Built: 1954,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 2,853 (year 2020),  Truck Traffic: 26%,  Average Future Daily Traffic: 3,800 (year 2040),  Design Load: HS 20,  Features Intersected: Calapooia Bottoms No. 1
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 17.252,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.2m (30.2ft),  Material/Design: Concrete,  Design/Construction: Channel Beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 9.2m (30.2ft),  Out-to-Out Width: 10.2m (33.5ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 26.9 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: 20.7 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: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: Febuary 2020,  Underwater Inspection Date: May 2018,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 561A058 01119,  Location: 024 MI S TANGENT (Lat: 44.505711,  Lng: -123.108597),  Route carried "on" structure: State highway 99,  Year Built: 1954,  Status: Open,  Structure Length: 9.85m (32.32ft),  Average Daily Traffic: 2,853 (year 2020),  Truck Traffic: 26%,  Average Future Daily Traffic: 3,800 (year 2040),  Design Load: HS 20,  Features Intersected: Calapooia Bottom No. 2
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 18.009,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Concrete,  Design/Construction: Channel Beam,  Number Of Spans In Main Unit: 17,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 9.2m (30.2ft),  Out-to-Out Width: 10.2m (33.5ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Good,  Operating Rating: 32.4 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: 24.9 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: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 738 058 00981,  Location: 010 MI S TANGENT (Lat: 44.526856,  Lng: -123.110128),  Route carried "on" structure: State highway 99,  Year Built: 1922,  Year Reconstructed: 1936,  Status: Open,  Structure Length: 2.13m (6.99ft),  Average Daily Traffic: 2,853 (year 2020),  Truck Traffic: 26%,  Average Future Daily Traffic: 3,800 (year 2040),  Design Load: H 15,  Features Intersected: Lake Creek
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 15.788,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 10.7m (35.1ft),  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: 10.2m (33.5ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 37.3 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: 28.8 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: 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: 2.10m (6.89ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2020,  Bridge Improvement Cost: $224,000,  Roadway Improvement Cost: $22,000,  Total Project Cost: $359,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 2322 058 01134,  Location: 025 MI S TANGENT (Lat: 44.504383,  Lng: -123.108608),  Route carried "on" structure: State highway 99,  Year Built: 1937,  Status: Open,  Structure Length: 8.87m (29.10ft),  Average Daily Traffic: 2,853 (year 2020),  Truck Traffic: 26%,  Average Future Daily Traffic: 3,800 (year 2040),  Design Load: H 15,  Features Intersected: Calapooia River
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 18.250,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Number Of Approach Spans: 9,  Length of Maximum Span: 18.3m (60.0ft),  Curb or Sidewalk Widths: Left: 1.1m (3.6ft),  Right: 1.1m (3.6ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Poor,  Channel: Satisfactory,  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: High priority of corrective action,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 8.90m (29.20ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: Febuary 2020,  Underwater Inspection Date: July 2021,  Bridge Improvement Cost: $932,000,  Roadway Improvement Cost: $93,000,  Total Project Cost: $1,491,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 8229B210 01014,  Location: 075 MI W LEBANON (Lat: 44.555756,  Lng: -123.061861),  Route carried "on" structure: State highway 34,  Year Built: 1994,  Status: Open,  Structure Length: 9.51m (31.20ft),  Average Daily Traffic: 15,144 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 20,700 (year 2040),  Design Load: HS 25 or greater,  Features Intersected: I-5 (Hwy 1)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 16.142,  Lanes on structure: 4,  Lanes under structure: 6,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 25.6m (84.0ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 47.5m (155.8ft),  Curb-To-Curb Width: 25.6m (84.0ft),  Out-to-Out Width: 26.6m (87.3ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Operating Rating: 30.1 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: 23.3 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,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  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: 8230 001 22709,  Location: 059 MI S OF ALBANY SCL (Lat: 44.541269,  Lng: -123.061786),  Route carried "on" structure: County highway ,  Year Built: 1958,  Status: Open,  Structure Length: 7.28m (23.88ft),  Average Daily Traffic: 488 (year 2010),  Truck Traffic: 5%,  Average Future Daily Traffic: 667 (year 2030),  Design Load: HS 20,  Features Intersected: I-5 (Hwy 1),  Facility Carried by Structure: Tangent Road
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 365.466,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 23.5m (77.1ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 8.8m (28.9ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 45.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 27.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 7.30m (23.95ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Bridge Improvement Cost: $715,000,  Roadway Improvement Cost: $72,000,  Total Project Cost: $1,144,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 8231 001 22458,  Location: 084 MI S OF ALBANY SCL (Lat: 44.504881,  Lng: -123.061664),  Route carried "on" structure: County highway ,  Year Built: 1958,  Status: Open,  Structure Length: 7.28m (23.88ft),  Average Daily Traffic: 488 (year 2010),  Truck Traffic: 5%,  Average Future Daily Traffic: 667 (year 2030),  Design Load: HS 20,  Features Intersected: I-5 (Hwy 1),  Facility Carried by Structure: Ridge Drive
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 361.426,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 23.3m (76.4ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 8.8m (28.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 45.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 27.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 7.30m (23.95ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Bridge Improvement Cost: $715,000,  Roadway Improvement Cost: $72,000,  Total Project Cost: $1,144,000,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 9413 210 00585,  Location: 058 MI E CORVALLIS (Lat: 44.562497,  Lng: -123.143392),  Route carried "on" structure: State highway 34,  Year Built: 1971,  Status: Open,  Structure Length: 5.18m (16.99ft),  Average Daily Traffic: 24,140 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 32,900 (year 2040),  Design Load: HS 20,  Features Intersected: Calapooia Overflow
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.415,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 26.2m (86.0ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 12.2m (40.0ft),  Curb-To-Curb Width: 26.2m (86.0ft),  Out-to-Out Width: 26.9m (88.3ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 58.1 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: 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: October 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 9414 210 00591,  Location: 059 MI E CORVALLIS (Lat: 44.562050,  Lng: -123.142689),  Route carried "on" structure: State highway 34,  Year Built: 1971,  Status: Open,  Structure Length: 3.90m (12.80ft),  Average Daily Traffic: 24,140 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 32,900 (year 2040),  Design Load: HS 20,  Features Intersected: Calapooia Overflow
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.511,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 26.2m (86.0ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 15.8m (51.8ft),  Curb-To-Curb Width: 26.2m (86.0ft),  Out-to-Out Width: 26.9m (88.3ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 15.9 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: 12.3 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: High priority of corrective action,  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: October 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 9855 210 00763,  Location: 076 MI E OF CORVALLIS (Lat: 44.555911,  Lng: -123.110064),  Route carried "on" structure: State highway 34,  Year Built: 1990,  Status: Open,  Structure Length: 5.97m (19.59ft),  Average Daily Traffic: 21,078 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 28,900 (year 2040),  Design Load: HS 25 or greater,  Features Intersected: HWY 58 (OR-99E)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.279,  Lanes on structure: 6,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 35.5m (116.5ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 26.8m (87.9ft),  Curb-To-Curb Width: 35.5m (116.5ft),  Out-to-Out Width: 36.3m (119.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 39.5 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: 30.5 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 minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  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: 12205B210 00551,  Location: 5.51 MI E CORVALLIS (Lat: 44.565339,  Lng: -123.148969),  Route carried "on" structure: State highway 34,  Year Built: 1971,  Status: Open,  Structure Length: 10.52m (34.51ft),  Average Daily Traffic: 24,140 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 32,900 (year 2040),  Design Load: HS 20,  Features Intersected: Calapooia River
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.867,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 25.0m (82.0ft),  Skew: 1 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 8,  Length of Maximum Span: 20.1m (65.9ft),  Curb-To-Curb Width: 26.2m (86.0ft),  Out-to-Out Width: 26.9m (88.3ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Fair,  Operating Rating: 59.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 36.3 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Latex Concrete
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Structure Number: 12208B210 0063,  Location: 063 MI E CORVALLIS (Lat: 44.561044,  Lng: -123.134889),  Route carried "on" structure: State highway 34,  Year Built: 1971,  Status: Open,  Structure Length: 5.18m (16.99ft),  Average Daily Traffic: 22,981 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 31,300 (year 2040),  Design Load: HS 20,  Features Intersected: Lake Creek
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 10.139,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 26.2m (86.0ft),  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 12.2m (40.0ft),  Curb-To-Curb Width: 26.2m (86.0ft),  Out-to-Out Width: 26.9m (88.3ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: 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: 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: Equal to 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,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: October 2020,  Underwater Inspection Date: April 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Built-up
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Structure Number: 12237 012200081,  Location: 008 MI WEST HWY 99E (Lat: 44.543969,  Lng: -123.125711),  Route carried "on" structure: County highway A0479,  Year Built: 1960,  Year Reconstructed: 2000,  Status: Open,  Structure Length: 6.19m (20.31ft),  Average Daily Traffic: 618 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 876 (year 2041),  Design Load: HS 20,  Features Intersected: LAKE CREEK,  Facility Carried by Structure: N LAKE CREEK DR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.304,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.1m (33.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 7,  Length of Maximum Span: 8.8m (28.9ft),  Curb-To-Curb Width: 10.8m (35.4ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 37.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 21.8 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 12238 012200115,  Location: 012 MI WEST HWY 99E (Lat: 44.542189,  Lng: -123.131531),  Route carried "on" structure: County highway A0479,  Year Built: 1960,  Status: Open,  Structure Length: 1.77m (5.81ft),  Average Daily Traffic: 592 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 824 (year 2041),  Design Load: HS 20,  Features Intersected: SWALE,  Facility Carried by Structure: N LAKE CREEK DR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.851,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Concrete,  Design/Construction: Channel Beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 5.5m (18.0ft),  Curb or Sidewalk Widths: Left: 0.4m (1.3ft),  Right: 0.4m (1.3ft),  Curb-To-Curb Width: 10.6m (34.8ft),  Out-to-Out Width: 11.6m (38.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Poor,  Channel: 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: 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: 2.30m (7.55ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Bridge Improvement Cost: $242,000,  Roadway Improvement Cost: $24,000,  Total Project Cost: $387,000,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 12277 011200041,  Location: 004 MI SOUTH WEST HWY 99E (Lat: 44.566589,  Lng: -123.114369),  Route carried "on" structure: County highway C0112,  Year Built: 1975,  Status: Open,  Structure Length: 1.01m (3.31ft),  Average Daily Traffic: 288 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 391 (year 2041),  Design Load: HS 20,  Features Intersected: CREEK,  Facility Carried by Structure: MCFARLAND ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.660,  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: 9.4m (30.8ft),  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: Satisfactory,  Substructure: Serious,  Channel: Good,  Operating Rating: 89.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 54.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: High priority of corrective action,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 12 months,  Inspection Date: October 2021,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 12278 011200018,  Location: 002 MI SOUTH WEST HWY 99E (Lat: 44.569511,  Lng: -123.112769),  Route carried "on" structure: County highway C0112,  Year Built: 1965,  Status: Open,  Structure Length: 1.37m (4.49ft),  Average Daily Traffic: 288 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 391 (year 2041),  Design Load: HS 20,  Features Intersected: CREEK,  Facility Carried by Structure: MCFARLAND RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.290,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 13.4m (44.0ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 6.8m (22.3ft),  Out-to-Out Width: 7.4m (24.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 59.9 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: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Better than present minimum 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: 12281 040200376,  Location: 002 MI N CR 27 (Lat: 44.505911,  Lng: -123.079639),  Route carried "on" structure: County highway C0402,  Year Built: 1969,  Status: Temporarily open,  Structure Length: 1.37m (4.49ft),  Average Daily Traffic: 113 (year 2021),  Truck Traffic: 5%,  Average Future Daily Traffic: 154 (year 2041),  Design Load: HS 20,  Features Intersected: CREEK,  Facility Carried by Structure: WIRTH ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.051,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 13.4m (44.0ft),  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: Satisfactory,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 60.8 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: Somewhat better than minimum adequacy,  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: 12362 012700076,  Location: 008 MI WEST HWY 99E (Lat: 44.532100,  Lng: -123.119281),  Route carried "on" structure: County highway C0127,  Year Built: 1969,  Status: Temporarily open,  Structure Length: 1.55m (5.09ft),  Average Daily Traffic: 26 (year 2021),  Average Future Daily Traffic: 31 (year 2041),  Design Load: HS 20,  Features Intersected: LAKE CREEK,  Facility Carried by Structure: GLASS DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.223,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 4.9m (16.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 14.9m (48.9ft),  Curb-To-Curb Width: 5.9m (19.4ft),  Out-to-Out Width: 6.1m (20.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Serious,  Channel: Good,  Operating Rating: 56.2 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: High priority of corrective action,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.00m (6.56ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: October 2021,  Bridge Improvement Cost: $212,000,  Roadway Improvement Cost: $21,000,  Total Project Cost: $340,000,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 12365 012700104,  Location: 007 MI WEST HWY 99E (Lat: 44.531811,  Lng: -123.124769),  Route carried "on" structure: County highway C0127,  Year Built: 1969,  Status: Temporarily open,  Structure Length: 1.52m (4.99ft),  Average Daily Traffic: 33 (year 2021),  Average Future Daily Traffic: 39 (year 2041),  Design Load: HS 20,  Features Intersected: LAKE CREEK TRIBUTARY,  Facility Carried by Structure: GLASS DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.674,  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: 1,  Length of Maximum Span: 14.9m (48.9ft),  Curb-To-Curb Width: 5.9m (19.4ft),  Out-to-Out Width: 6.1m (20.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Poor,  Channel: Satisfactory,  Operating Rating: 63.5 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: Meets minimum limits,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.00m (6.56ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Bridge Improvement Cost: $208,000,  Roadway Improvement Cost: $21,000,  Total Project Cost: $333,000,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 12570A040100198,  Location: 20 MI S TANGENT (Lat: 44.523697,  Lng: -123.094147),  Route carried "on" structure: County highway C0401,  Year Built: 1981,  Status: Temporarily open,  Structure Length: 1.83m (6.00ft),  Average Daily Traffic: 175 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 258 (year 2041),  Design Load: HS 20,  Features Intersected: LAKE CREEK,  Facility Carried by Structure: TANGENT LOOP RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.187,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  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: 9.1m (29.9ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Poor,  Channel: Satisfactory,  Operating Rating: 83.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 49.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  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,  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: 12573 04020025,  Location: 025 MI S ST HWY 34 (Lat: 44.520169,  Lng: -123.073931),  Route carried "on" structure: County highway C0402,  Year Built: 1961,  Status: Temporarily open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 113 (year 2021),  Average Future Daily Traffic: 160 (year 2041),  Design Load: HS 20,  Features Intersected: LAKE CREEK,  Facility Carried by Structure: TANGENT LOOP RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.023,  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: 8.8m (28.9ft),  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: Poor,  Channel: Good,  Operating Rating: 39.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 23.6 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: 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: 12575A040200101,  Location: 0101MI S ST HWY 34 (Lat: 44.540997,  Lng: -123.074356),  Route carried "on" structure: County highway C0402,  Year Built: 1971,  Status: Temporarily open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 278 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 397 (year 2041),  Design Load: HS 20,  Features Intersected: LAKE CREEK,  Facility Carried by Structure: TANGENT LOOP RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.625,  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: 9.1m (29.9ft),  Out-to-Out Width: 9.7m (31.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Poor,  Channel: Good,  Operating Rating: 85.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 50.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  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: 1.20m (3.94ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Bridge Improvement Cost: $125,000,  Roadway Improvement Cost: $13,000,  Total Project Cost: $200,000,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 12576 002200008,  Location: 001MI E HWY 99E (Lat: 44.542969,  Lng: -123.108661),  Route carried "on" structure: County highway C0022,  Year Built: 1968,  Status: Temporarily open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 1,243 (year 2021),  Truck Traffic: 15%,  Average Future Daily Traffic: 1,622 (year 2041),  Design Load: HS 20,  Features Intersected: TRIBUTARY OF LAKE CREEK,  Facility Carried by Structure: TANGENT DR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.129,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.0m (23.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.0m (23.0ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 8.0m (26.2ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Serious,  Channel: Satisfactory,  Operating Rating: 40.8 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: 31.4 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: High priority of corrective action,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.00m (3.28ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: July 2021,  Bridge Improvement Cost: $104,000,  Roadway Improvement Cost: $10,000,  Total Project Cost: $166,000,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 16780 210 00777,  Location: 077 MI E OF CORVALLIS (Lat: 44.555878,  Lng: -123.108383),  Route carried "on" structure: State highway 34,  Year Built: 1990,  Status: Open,  Structure Length: 5.94m (19.49ft),  Average Daily Traffic: 21,078 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 28,900 (year 2040),  Design Load: HS 25 or greater,  Features Intersected: UPRR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.440,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 26.2m (86.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 20.4m (66.9ft),  Curb-To-Curb Width: 26.2m (86.0ft),  Out-to-Out Width: 27.0m (88.6ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 27.9 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: 21.4 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,  Underclear: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  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: 17198 210 0078,  Location: 078 MI E OF CORVALLIS (Lat: 44.555889,  Lng: -123.106750),  Route carried "on" structure: State highway 34,  Year Built: 1990,  Status: Open,  Structure Length: 1.27m (4.17ft),  Average Daily Traffic: 21,078 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 28,900 (year 2040),  Design Load: HS 25 or greater,  Features Intersected: Industrial Park Access
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.553,  Lanes on structure: 4,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 26.2m (86.0ft),  Skew: 4 degrees,  Material/Design: Concrete,  Design/Construction: Frame,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 9.8m (32.2ft),  Curb-To-Curb Width: 26.2m (86.0ft),  Out-to-Out Width: 55.8m (183.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 39.9 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: 30.8 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: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 19854 122 00053,  Location: 0.49 MI WEST HWY 99E (Lat: 44.544511,  Lng: -123.120281),  Route carried "on" structure: County highway A0479,  Year Built: 1996,  Status: Open,  Structure Length: 0.77m (2.53ft),  Average Daily Traffic: 670 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 876 (year 2041),  Design Load: HS 20,  Features Intersected: N LAKE CREEK,  Facility Carried by Structure: N LAKE CREEK DR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.789,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 1.2m (3.9ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Channel: Good,  Culverts: Very good,  Operating Rating: 28.5 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 22.0 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  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 desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 20257 012200203,  Location: 020 MI W HWY 99E (Lat: 44.533414,  Lng: -123.144094),  Route carried "on" structure: County highway A0479,  Year Built: 2008,  Status: Open,  Structure Length: 3.69m (12.11ft),  Average Daily Traffic: 469 (year 2021),  Truck Traffic: 10%,  Average Future Daily Traffic: 647 (year 2041),  Design Load: HL 93,  Features Intersected: CALAPOOIA RIVER,  Facility Carried by Structure: TANGENT DR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.267,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Prestressed concrete,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 36.9m (121.1ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 63.5 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: 48.9 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,  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: 8229B210 01014,  Location: 075 MI W LEBANON (Lat: 44.555756,  Lng: -123.061861),  Route carried "under" structure: Interstate 5,  Year Built: 1994,  Structure Length: 0. m,  Average Daily Traffic: 46,448 (year 2020),  Truck Traffic: 21%,  Features Intersected: I-5 (Hwy 1),  Facility Carried by Structure: OR 34 (Hwy 210)
Minimum Vertical Clearance: 5.39m (17.68ft),  Kilometerpoint: 367.075,  Lanes on structure: 4,  Lanes under structure: 6,  Material/Design: Prestressed concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Length of Maximum Span: 47.5m (155.8ft)

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Structure Number: 8230 001 22709,  Location: 059 MI S OF ALBANY SCL (Lat: 44.541269,  Lng: -123.061786),  Route carried "under" structure: Interstate 5,  Year Built: 1958,  Structure Length: 0. m,  Average Daily Traffic: 46,448 (year 2020),  Truck Traffic: 21%,  Features Intersected: I-5 (Hwy 1),  Facility Carried by Structure: Tangent Road
Minimum Vertical Clearance: 5.21m (17.09ft),  Kilometerpoint: 365.466,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Length of Maximum Span: 23.5m (77.1ft)

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Structure Number: 8231 001 22458,  Location: 084 MI S OF ALBANY SCL (Lat: 44.504881,  Lng: -123.061664),  Route carried "under" structure: Interstate 5,  Year Built: 1958,  Structure Length: 0. m,  Average Daily Traffic: 46,448 (year 2020),  Truck Traffic: 21%,  Features Intersected: I-5 (Hwy 1),  Facility Carried by Structure: Ridge Drive
Minimum Vertical Clearance: 5.21m (17.09ft),  Kilometerpoint: 361.426,  Lanes on structure: 2,  Lanes under structure: 4,  Material/Design: Concrete continuous,  Design/Construction: Tee Beam,  Length of Maximum Span: 23.3m (76.4ft)

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Structure Number: 9855 210 00763,  Location: 076 MI E OF CORVALLIS (Lat: 44.555911,  Lng: -123.110064),  Route carried "under" structure: State highway 99,  Year Built: 1990,  Structure Length: 0. m,  Average Daily Traffic: 4,844 (year 2020),  Truck Traffic: 26%,  Features Intersected: HWY 58 (OR-99E),  Facility Carried by Structure: OR 34 (Hwy 210)
Minimum Vertical Clearance: 6.07m (19.91ft),  Kilometerpoint: 12.199,  Lanes on structure: 6,  Lanes under structure: 4,  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Length of Maximum Span: 26.8m (87.9ft)

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Structure Number: 17198 210 0078,  Location: 078 MI E OF CORVALLIS (Lat: 44.555889,  Lng: -123.106750),  Route carried "under" structure: ServiceOther road ,  Year Built: 1990,  Structure Length: 0. m,  Average Daily Traffic: 23,100 (year 2010),  Truck Traffic: 10%,  Features Intersected: Industrial Park Access,  Facility Carried by Structure: OR 34 (Hwy 210)
Minimum Vertical Clearance: 4.75m (15.58ft),  Kilometerpoint: 12.553,  Lanes on structure: 4,  Lanes under structure: 2,  Material/Design: Concrete,  Design/Construction: Frame,  Length of Maximum Span: 9.8m (32.2ft)

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