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I-90 WESTBOUND over HOV LANES

Map 

Coordinates:
+47.59490, -122.31408
47°35'42" N, 122°18'51" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-90 WESTBOUND over HOV LANES
Structure number:0013024A0000000
Location:0.3 E JCT I-5
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:166.0 ft. [50.6 m]
Total length:345.2 ft. [105.2 m]
Roadway width between curbs:71.9 ft. [21.9 m]
Deck width edge-to-edge:75.1 ft. [22.9 m]
Vertical clearance below bridge:19.0 ft. [5.8 m]
Skew angle:99°
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]
Number of main spans:3
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: September 2015 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:59,831 [as of 2012]
Truck traffic:6% 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:Meets minimum tolerable limits to be left in place as is [4]
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:83.2 tons [75.6 metric tons]
Inventory rating:48.5 tons [44.1 metric tons]
Sufficiency rating:83.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201583.0GoodGoodGoodGoodFO59831
September 201383.0GoodGoodGoodGoodFO59831
September 201184.1GoodGoodGoodGoodFO52059
September 200982.8GoodGoodGoodGoodFO61047
November 200779.0GoodGoodGoodGoodFO121329
December 200584.7GoodGoodGoodGoodFO48000
December 200384.7GoodGoodGoodGoodFO48000
November 200184.7GoodGoodGoodGoodFO48000
May 199984.7GoodGoodGoodGoodFO48000
May 199784.7GoodGoodGoodGoodFO48000
June 199584.3GoodGoodGoodGood-48000
November 199384.2GoodGoodGoodGood-62000
July 199194.0GoodGoodGoodGood-1