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W-N I-90 RAMP over PEDESTRIAN-BIKE PATH

Map

Coordinates:
+47.59097, -122.30722
47°35'27" N, 122°18'26" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:W-N I-90 RAMP over PEDESTRIAN-BIKE PATH
Structure number:0013190B0000000
Location:0.6 E JCT I-5
Purpose:Carries highway over pedestrian/bicycle trail
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:29.9 ft. [9.1 m]
Total length:29.9 ft. [9.1 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:28.9 ft. [8.8 m]
Owner:State Highway Agency [01]
Year built:1988
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Concrete [1]
Main span design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:7,337 [as of 2012]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:97.9
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$336,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017GoodGoodGoodGood733797.9
September 2013GoodGoodGoodGood733797.9
September 2009GoodGoodGoodGood769077.4
December 2005GoodGoodGoodGood380098.9
November 2001GoodGoodGoodGood380098.9
May 1997GoodGoodGoodGood380098.9
June 1995GoodGoodGoodGood380098.9
April 1993GoodVery GoodVery GoodGood100100.0
November 1991GoodVery GoodVery GoodVery Good1100.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Deck
Reinforced Concrete Top Flangesq. ft.780780000
Wearing Surfacessq. ft.780078000
Substructure
Reinforced Concrete Abutmentlinear ft.6161000
Joints
Pourable Jointlinear ft.5200052
Compression Jointlinear ft.5205200
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.6060000
Deck
Reinforced Concrete Slabsq. ft.780780000