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WASHINGTON STREET over TRIMET LRT I-205

Map

Coordinates:
+45.51833, -122.56611
45°31'06" N, 122°33'58" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:WASHINGTON STREET over TRIMET LRT I-205
Structure number:20701 000 00000
Location:6.0 MI S ORE-WASH LINE
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Minor Arterial (Urban) [16]
Length of largest span:40.0 ft. [12.2 m]
Total length:40.0 ft. [12.2 m]
Roadway width between curbs:49.9 ft. [15.2 m]
Deck width edge-to-edge:64.0 ft. [19.5 m]
Vertical clearance below bridge:16.1 ft. [4.9 m]
Owner:Railroad [27]
Year built:2007
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Prestressed concrete [5]
Main span design:Slab [01]
Deck type:Concrete Precast Panels [2]
Wearing surface:Bituminous [6]

Latest Available Inspection: March 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:20,059 [as of 2010]
Truck traffic:10% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:86.2 tons [78.4 metric tons]
Inventory rating:66.7 tons [60.6 metric tons]
Sufficiency rating:72.4

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201572.4FairGoodGoodSatisfactory-20059
March 201375.0GoodVery GoodVery GoodGood-20059
February 201275.0GoodVery GoodVery GoodGood-20059
February 201075.0GoodVery GoodVery GoodVery Good-20059

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Deck
Prestressed Concrete Decksq. ft.2,5602,559010
Wearing Surfacessq. ft.2,2402,240000
Substructure
Reinforced Concrete Abutmentlinear ft.128794720
Joints
Other Jointlinear ft.128128000
Bearings
Elastomeric Bearingeach6464000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.7264800