Jump to a detailed profile or search site with Google Custom Search

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


  • National Bridge Inventory (NBI) Statistics
  • 18Number of bridges
  • 171ft / 52.2mTotal length
  • $845,000Total costs
  • 76,426Total average daily traffic
  • 7,622Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for Keizer
  • No street view available for this location

New bridges in Keizer, OR - historical statistics
  • New bridges - historical statistics
  • 21950-1959
  • 11960-1969
  • 41970-1979
  • 21980-1989
  • 82000-2009
  • 12010-2019
Average Bridge Daily Traffic in Keizer, OR
Average Bridge Truck Traffic in Keizer, OR
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 6.7%Very good
  • 53.3%Good
  • 20.0%Satisfactory
  • 20.0%Fair
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 6.7%Very good
  • 46.7%Good
  • 46.7%Satisfactory
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 6.7%Very good
  • 33.3%Good
  • 40.0%Satisfactory
  • 13.3%Fair
  • 6.7%Poor
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 8.3%Very good
  • 33.3%Good
  • 58.3%Satisfactory
Find on map >>   Show street view

Structure Number: 1420A150 0125,  Location: 016 MI S OF POLK CO LINE (Lat: 45.054369,  Lng: -123.081331),  Route carried "on" structure: State highway 221,  Year Built: 1989,  Status: Open,  Structure Length: 4.27m (14.01ft),  Average Daily Traffic: 5,930 (year 2020),  Truck Traffic: 6%,  Average Future Daily Traffic: 7,300 (year 2040),  Design Load: HS 25 or greater,  Features Intersected: Spring Valley Creek
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 20.117,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 42.7m (140.1ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 46.7 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: 36.0 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 Cast-file-Place
Find on map >>   Show street view

Structure Number: 5422A604,  Location: 03.5 N OF CHEMAWA (Lat: 45.043111,  Lng: -123.050811),  Route carried "on" structure: County highway A0588,  Year Built: 1958,  Status: Open,  Structure Length: 6.16m (20.21ft),  Average Daily Traffic: 821 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 916 (year 2025),  Design Load: HS 20,  Features Intersected: OVERFLOW CHANNEL,  Facility Carried by Structure: WINDSOR ISLAND RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.621,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.4m (21.0ft),  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 8,  Length of Maximum Span: 7.6m (24.9ft),  Curb or Sidewalk Widths: Left: 0.5m (1.6ft),  Right: 0.5m (1.6ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 8.7m (28.5ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 82.6 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: 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 2020,  Underwater Inspection Date: November 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Find on map >>   Show street view

Structure Number: 5795A604,  Location: 00.5 W OF WHEATLAND RD. (Lat: 45.042689,  Lng: -123.021239),  Route carried "on" structure: County highway A0588,  Year Built: 1958,  Status: Temporarily open,  Structure Length: 6.16m (20.21ft),  Average Daily Traffic: 863 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 962 (year 2025),  Design Load: HS 20,  Features Intersected: OVERFLOW CHANNEL,  Facility Carried by Structure: RAVENA DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.612,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Skew: 2 degrees,  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 8,  Length of Maximum Span: 7.6m (24.9ft),  Curb-To-Curb Width: 8.0m (26.2ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Poor,  Channel: Very good,  Operating Rating: 47.3 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: 36.6 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: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Find on map >>   Show street view

Structure Number: 20298 001C2601,  Location: 003 MI N SALEM NCL (Lat: 45.005600,  Lng: -122.998800),  Route carried "on" structure: City street ,  Year Built: 2006,  Status: Open,  Structure Length: 2.00m (6.56ft),  Average Daily Traffic: 16,061 (year 2020),  Truck Traffic: 17%,  Average Future Daily Traffic: 16,500 (year 2030),  Design Load: HL 93,  Features Intersected: Ulali Drive,  Facility Carried by Structure: Chemawa Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 418.590,  Lanes on structure: 5,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 31.1m (102.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 20.0m (65.6ft),  Curb or Sidewalk Widths: Left: 2.2m (7.2ft),  Right: 2.2m (7.2ft),  Curb-To-Curb Width: 31.1m (102.0ft),  Out-to-Out Width: 36.6m (120.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 87.8 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: 67.7 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: 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,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 20639 000 0006,  Location: 0.6 MI E N RIVER RD (Lat: 44.996950,  Lng: -123.014400),  Route carried "on" structure: City street C0000,  Year Built: 2008,  Status: Open,  Structure Length: 3.69m (12.11ft),  Average Daily Traffic: 11,482 (year 2020),  Truck Traffic: 5%,  Average Future Daily Traffic: 12,802 (year 2025),  Design Load: HL 93,  Features Intersected: CLAGGETT CR,  Facility Carried by Structure: CHEMAWA RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.966,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 14.0m (45.9ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 18.4m (60.4ft),  Curb or Sidewalk Widths: Left: 2.0m (6.6ft),  Right: 2.0m (6.6ft),  Curb-To-Curb Width: 14.0m (45.9ft),  Out-to-Out Width: 18.6m (61.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 69.7 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: 53.8 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 20758,  Location: KEIZER STATION (Lat: 45.007400,  Lng: -123.001300),  Route carried "on" structure: City street C0000,  Year Built: 2006,  Status: Open,  Structure Length: 2.04m (6.69ft),  Average Daily Traffic: 1,311 (year 2020),  Truck Traffic: 1%,  Average Future Daily Traffic: 1,462 (year 2025),  Features Intersected: KEIZER STATION,  Facility Carried by Structure: STADIUM DR.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.998,  Lanes on structure: 3,  Lanes under structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 14.2m (46.6ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 20.1m (65.9ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 2.3m (7.5ft),  Curb-To-Curb Width: 14.2m (46.6ft),  Out-to-Out Width: 17.1m (56.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 89.7 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: 69.0 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,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 20759,  Location: KEIZER STATION (Lat: 45.007731,  Lng: -122.998969),  Route carried "on" structure: City street C0000,  Year Built: 2006,  Status: Open,  Structure Length: 2.21m (7.25ft),  Average Daily Traffic: 1,311 (year 2020),  Truck Traffic: 1%,  Average Future Daily Traffic: 1,462 (year 2025),  Features Intersected: KEIZER STATION,  Facility Carried by Structure: ULALI DR NE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.998,  Lanes on structure: 2,  Lanes under structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  Skew: 2 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 22.1m (72.5ft),  Curb or Sidewalk Widths: Left: 2.1m (6.9ft),  Right: 2.1m (6.9ft),  Curb-To-Curb Width: 14.6m (47.9ft),  Out-to-Out Width: 19.5m (64.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 79.4 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: 61.2 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: 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: August 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Deck Protection: Epoxy Coated Reinforcing
Find on map >>   Show street view

Structure Number: 21279 000 00014,  Location: 0.14 MI W N RIVER RD (Lat: 45.010864,  Lng: -123.024078),  Route carried "on" structure: City street C0000,  Year Built: 1985,  Status: Open,  Structure Length: 6.10m (20.01ft),  Average Daily Traffic: 779 (year 2020),  Average Future Daily Traffic: 869 (year 2025),  Design Load: HS 20,  Features Intersected: CLAGGETT CR,  Facility Carried by Structure: McNary Estates Dr.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.225,  Lanes on structure: 2,  Owner: Local Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 12.2m (40.0ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 2.0m (6.6ft),  Curb-To-Curb Width: 7.6m (24.9ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 67.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 39.9 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 minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Find on map >>   Show street view

Structure Number: 23853,  Location: Alder Dr NE (Lat: 44.983972,  Lng: -123.013972),  Route carried "on" structure: City street C0000,  Year Built: 2003,  Status: Open,  Structure Length: 3.66m (12.01ft),  Average Daily Traffic: 7,569 (year 2020),  Truck Traffic: 5%,  Average Future Daily Traffic: 9,064 (year 2025),  Design Load: HL 93,  Features Intersected: CLAGGETT CR,  Facility Carried by Structure: ALDER DRIVE NE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 18.3m (60.0ft),  Curb or Sidewalk Widths: Left: 2.0m (6.6ft),  Right: 2.0m (6.6ft),  Curb-To-Curb Width: 10.4m (34.1ft),  Out-to-Out Width: 14.3m (46.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Fair,  Channel: Good,  Operating Rating: 81.0 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 62.5 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: 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: August 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Find on map >>   Show street view

Structure Number: 23854,  Location: 001 MI W OF VERDA LANE (Lat: 44.993381,  Lng: -123.013981),  Route carried "on" structure: City street C0000,  Year Built: 2018,  Status: Open,  Structure Length: 1.69m (5.54ft),  Average Daily Traffic: 7,569 (year 2020),  Truck Traffic: 10%,  Average Future Daily Traffic: 9,064 (year 2025),  Design Load: HL 93,  Features Intersected: CLAGGETT CR,  Facility Carried by Structure: DEARBORN AVE NE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.998,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 16.9m (55.4ft),  Curb or Sidewalk Widths: Left: 2.3m (7.5ft),  Right: 2.3m (7.5ft),  Curb-To-Curb Width: 10.4m (34.1ft),  Out-to-Out Width: 10.4m (34.1ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 78.4 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: 60.6 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 desirable criteria,  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: August 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Find on map >>   Show street view

Structure Number: 47C09 024,  Location: 02.0 MI E WHEATLAND FERRY (Lat: 45.093450,  Lng: -123.012889),  Route carried "on" structure: County highway A0587,  Year Built: 1972,  Status: Open,  Structure Length: 5.91m (19.39ft),  Average Daily Traffic: 1,523 (year 2020),  Truck Traffic: 8%,  Average Future Daily Traffic: 1,713 (year 2025),  Design Load: H 20,  Features Intersected: OVERFLOW CHANNEL,  Facility Carried by Structure: MATHENY RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 16.222,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 10,  Length of Maximum Span: 6.1m (20.0ft),  Curb-To-Curb Width: 8.2m (26.9ft),  Out-to-Out Width: 8.6m (28.2ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 22.7 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: 17.5 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Meets minimum limits,  Deck Geometry: 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: August 2020,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric
Find on map >>   Show street view

Structure Number: 47C10 024,  Location: 01.0 MI E WHEATLAND FERRY (Lat: 45.093381,  Lng: -123.029311),  Route carried "on" structure: County highway A0587,  Year Built: 1971,  Status: Open,  Structure Length: 2.56m (8.40ft),  Average Daily Traffic: 884 (year 2020),  Truck Traffic: 12%,  Average Future Daily Traffic: 994 (year 2025),  Design Load: HS 20,  Features Intersected: OVERFLOW CHANNEL,  Facility Carried by Structure: MATHENY RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 14.774,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Material/Design: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 5.2m (17.1ft),  Curb-To-Curb Width: 8.8m (28.9ft),  Out-to-Out Width: 9.2m (30.2ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 22.7 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: 17.5 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric
Find on map >>   Show street view

Structure Number: 47C32 504,  Location: 00.3 EAST OF FERRY (Lat: 45.089831,  Lng: -123.039731),  Route carried "on" structure: County highway A0589,  Year Built: 1973,  Status: Open,  Structure Length: 3.32m (10.89ft),  Average Daily Traffic: 1,523 (year 2020),  Truck Traffic: 8%,  Average Future Daily Traffic: 1,713 (year 2025),  Design Load: HS 20,  Features Intersected: OVERFLOW CHANNEL,  Facility Carried by Structure: MATHENY RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.467,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.4m (21.0ft),  Material/Design: Wood or Timber,  Design/Construction: Slab,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 5.5m (18.0ft),  Curb-To-Curb Width: 7.2m (23.6ft),  Out-to-Out Width: 7.6m (24.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 88.9 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 77.1 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 3.30m (10.83ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Bridge Improvement Cost: $349,000,  Roadway Improvement Cost: $35,000,  Total Project Cost: $558,000,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric
Find on map >>   Show street view

Structure Number: 47C55,  Location: 00.9 MI N OF CHEMAWA RD (Lat: 45.016711,  Lng: -122.991211),  Route carried "on" structure: City street C0000,  Year Built: 1973,  Status: Open,  Structure Length: 0.76m (2.49ft),  Average Daily Traffic: 771 (year 2020),  Truck Traffic: 10%,  Average Future Daily Traffic: 866 (year 2025),  Design Load: H 20,  Features Intersected: LABISH DITCH,  Facility Carried by Structure: RADIANT DRIVE N.E.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.0m (23.0ft),  Material/Design: Wood or Timber,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 7.0m (23.0ft),  Curb-To-Curb Width: 7.8m (25.6ft),  Out-to-Out Width: 8.2m (26.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  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: 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 2020,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric
Find on map >>   Show street view

Structure Number: 53C050063500091,  Location: 008 W STATE HWY 221 (Lat: 45.041017,  Lng: -123.095700),  Route carried "on" structure: County highway ,  Year Built: 1966,  Status: Open,  Structure Length: 1.71m (5.61ft),  Average Daily Traffic: 109 (year 2020),  Truck Traffic: 5%,  Average Future Daily Traffic: 208 (year 2040),  Design Load: HS 20,  Features Intersected: SPRING VALLEY CREEK,  Facility Carried by Structure: OAK KNOLL ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.465,  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: 2,  Length of Maximum Span: 8.2m (26.9ft),  Curb-To-Curb Width: 6.0m (19.7ft),  Out-to-Out Width: 6.4m (21.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 61.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 37.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: 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: 1.70m (5.58ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Bridge Improvement Cost: $179,000,  Roadway Improvement Cost: $18,000,  Total Project Cost: $287,000,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous
Find on map >>   Show street view

Structure Number: 20298 001C2601,  Location: 003 MI N SALEM NCL (Lat: 45.005600,  Lng: -122.998800),  Route carried "under" structure: Business City street ,  Year Built: 2006,  Structure Length: 0. m,  Average Daily Traffic: 15,900 (year 2010),  Truck Traffic: 14%,  Features Intersected: Ulali Drive,  Facility Carried by Structure: Chemawa Rd
Minimum Vertical Clearance: 5.57m (18.27ft),  Kilometerpoint: 0.000,  Lanes on structure: 5,  Lanes under structure: 2,  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Length of Maximum Span: 20.0m (65.6ft)

Find on map >>   Show street view

Structure Number: 20758,  Location: KEIZER STATION (Lat: 45.007400,  Lng: -123.001300),  Route carried "under" structure: City street ,  Year Built: 2006,  Structure Length: 0. m,  Average Daily Traffic: 1,010 (year 2010),  Truck Traffic: 2%,  Features Intersected: KEIZER STATION,  Facility Carried by Structure: STADIUM DR.
Minimum Vertical Clearance: 5.49m (18.01ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Lanes under structure: 2,  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Length of Maximum Span: 20.1m (65.9ft)

Find on map >>   Show street view

Structure Number: 20759,  Location: KEIZER STATION (Lat: 45.007731,  Lng: -122.998969),  Route carried "under" structure: City street ,  Year Built: 2006,  Structure Length: 0. m,  Average Daily Traffic: 1,010 (year 2010),  Truck Traffic: 1%,  Features Intersected: KEIZER STATION,  Facility Carried by Structure: ULALI DR NE
Minimum Vertical Clearance: 5.49m (18.01ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 2,  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Length of Maximum Span: 22.1m (72.5ft)

Discuss Keizer, Oregon (OR) on our hugely popular Oregon forum.


City-data.com does not guarantee the accuracy or timeliness of any information on this site.  Use at your own risk.
Some parts © 2024 Advameg, Inc.