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WEST ST-S580 ON RA over MARTIN LUTHER KING JR WY

Map 

Coordinates:
+37.82500, -122.26833
37°49'30" N, 122°16'06" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:WEST ST-S580 ON RA over MARTIN LUTHER KING JR WY
Structure number:33 0299K
Location:04-ALA-580-45.25-OAK
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:82.0 ft. [25.0 m]
Total length:140.1 ft. [42.7 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:34.1 ft. [10.4 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1961
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Concrete [1]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2014 

Status:Open, no restriction [A]
Average daily traffic:10,000 [as of 2009]
Truck traffic:1% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:37.1 tons [33.7 metric tons]
Inventory rating:28.5 tons [25.9 metric tons]
Sufficiency rating:90.6

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201490.6Not deficientVery GoodVery GoodVery Good10000
September 201296.1Not deficientGoodGoodGood10000
March 201196.2Not deficientSatisfactoryGoodGood8100
August 200897.2Not deficientSatisfactoryGoodGood8100
December 200493.2Functionally obsoleteSatisfactoryGoodGood8100
November 200293.2Functionally obsoleteGoodGoodGood8100
October 200093.2Functionally obsoleteGoodGoodGood8100
October 199893.2Functionally obsoleteGoodGoodGood8100
December 199495.4Functionally obsoleteGoodGoodVery Good8100
March 199395.5Functionally obsoleteGoodGoodVery Good6100
October 199095.5Functionally obsoleteGoodGoodVery Good6100