US 30 BY (HWY 123) over BNSF


+45.58634, -122.73586
45°35'11" N, 122°44'09" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:US 30 BY (HWY 123) over BNSF
Structure number:0M089 123 00240
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Minor Arterial (Urban) [16]
Length of largest span:90.9 ft. [27.7 m]
Total length:339.9 ft. [103.6 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:60.0 ft. [18.3 m]
Vertical clearance below bridge:63.7 ft. [19.4 m]
Owner:Railroad [27]
Year built:1909
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Main span material:Steel [3]
Main span design:Truss - Deck [09]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:17,787 [as of 2010]
Truck traffic:5% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:28.9 tons [26.3 metric tons]
Inventory rating:16.9 tons [15.4 metric tons]
Sufficiency rating:48.8
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$1,742,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201548.8FairFairFairFairFO17787
September 201348.8FairFairFairFairFO17787
January 201348.8FairFairFairFairFO17787
January 201148.8FairFairFairFairFO17787
January 200948.8FairFairFairFairFO17787
December 200675.5FairFairFairFair-17098
November 200375.4FairFairFairFair-16600
May 200055.5PoorFairFairPoorSD16000
November 199973.4GoodVery Good---16000
November 199773.5GoodVery Good---15400
November 199570.8GoodVery Good---16400
November 199378.0GoodVery Good---16400
November 199176.0GoodVery Good---16400