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W24-E&W580 CONNCTR over I 580,SR 24,MACARTHUR,

Map 

Coordinates:
+37.82639, -122.26806
37°49'35" N, 122°16'05" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:W24-E&W580 CONNCTR over I 580,SR 24,MACARTHUR,
Structure number:33 0305F
Location:04-ALA-024-R1.88-OAK
Purpose:Carries highway overpass (third level) over highway and railroad
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:142.1 ft. [43.3 m]
Total length:5131.2 ft. [1563.9 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:34.1 ft. [10.4 m]
Vertical clearance above deck:14.8 ft. [4.5 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1970
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:55
Main spans material:Concrete continuous [2]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: July 2014 

Status:Open, no restriction [A]
Average daily traffic:47,500 [as of 1998]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
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:79.5 tons [72.3 metric tons]
Inventory rating:47.7 tons [43.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:76.6
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$31,668,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
July 201476.6Functionally obsoleteGoodVery GoodGood47500
July 201276.6Functionally obsoleteSatisfactoryGoodGood47500
July 201076.6Functionally obsoleteSatisfactoryGoodGood47500
August 200871.2Structurally deficientSeriousGoodGood47500
August 200660.1Structurally deficientSeriousGoodGood47500
August 200460.1Structurally deficientSeriousGoodGood47500
August 200265.4Structurally deficientSeriousGoodGood47500
December 200065.4Structurally deficientSeriousGoodGood47500
20000.0Not applicable----
November 199865.4Structurally deficientSeriousGoodGood47500
September 199667.8Functionally obsoleteFairGoodGood47500
August 199270.1Functionally obsoleteGoodGoodGood47500
September 199170.1Functionally obsoleteGoodGoodGood47500