+46.16676, -123.75285
46°10'00" N, 123°45'10" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 30 (HWY 2W) over JOHN DAY RIVER
Structure number:01827B 02W 0925
Location:026 MI E ASTORIA
Purpose:Carries highway over highway and waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:140.1 ft. [42.7 m]
Total length:1105.0 ft. [336.8 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Vertical clearance below bridge:29.9 ft. [9.1 m]
Owner:State Highway Agency [01]
Year built:1990
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:9
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:9,100 [as of 2014]
Truck traffic:19% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Pier/abutment protection:In place and functioning [2]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:35.3 tons [32.1 metric tons]
Inventory rating:27.1 tons [24.6 metric tons]
Sufficiency rating:60.9

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201560.9FairSatisfactorySatisfactoryFairFO9100
March 201357.4FairSatisfactorySatisfactoryFairFO8800
March 201169.4FairSatisfactorySatisfactorySatisfactoryFO8800
March 200969.4FairSatisfactorySatisfactorySatisfactoryFO8100
March 200775.0FairSatisfactorySatisfactorySatisfactory-8100
March 200575.0FairSatisfactorySatisfactorySatisfactory-8100
June 200375.0FairSatisfactorySatisfactorySatisfactory-7900
March 200379.0GoodGoodVery GoodVery Good-7900
April 200179.0GoodGoodVery GoodVery Good-8000
November 200079.0GoodGoodVery GoodVery Good-6900
March 199979.0GoodGoodVery GoodVery Good-6900
March 199779.0GoodVery GoodVery GoodVery Good-32500
March 199579.0GoodVery GoodVery GoodVery Good-32500
March 199379.0GoodGoodVery GoodGood-32500
November 199079.0GoodGoodVery GoodVery Good-5400

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Prestressed Concrete Girder/Beamlinear ft.7,7357,7251000
Reinforced Concrete Decksq. ft.47,52447,1352211680
Reinforced Concrete Columneach77000
Reinforced Concrete Abutmentlinear ft.8508230
Reinforced Concrete Pile Cap/Footinglinear ft.4646000
Reinforced Concrete Pier Caplinear ft.299293600
Other Jointlinear ft.8686000
Elastomeric Bearingeach5656000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2,3302,16116900