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STATE ROUTE 24 WB over PATTON STREET

Map 

Coordinates:
+37.84833, -122.24361
37°50'54" N, 122°14'37" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:STATE ROUTE 24 WB over PATTON STREET
Structure number:33 0419L
Location:04-ALA-024-R4.17-OAK
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:113.9 ft. [34.7 m]
Total length:844.2 ft. [257.3 m]
Roadway width between curbs:66.9 ft. [20.4 m]
Deck width edge-to-edge:68.9 ft. [21.0 m]
Vertical clearance below bridge:15.1 ft. [4.6 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 / HS 20 [5]
Number of main spans:10
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: February 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:143,000 [as of 2010]
Truck traffic:2% 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 desirable criteria [8]
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:84.2 tons [76.5 metric tons]
Inventory rating:50.6 tons [46.0 metric tons]
Sufficiency rating:74.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$9,248,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201674.0GoodVery GoodVery GoodVery GoodFO143000
February 201474.0GoodGoodGoodGoodFO143000
February 201274.0GoodGoodGoodGoodFO143000
March 201081.4FairSatisfactoryGoodGoodFO70500
January 200875.9PoorSeriousGoodGoodSD70500
January 200675.9PoorSeriousGoodGoodSD70500
January 200477.5PoorSeriousGoodGoodSD76000
November 200177.5PoorSeriousGoodGoodSD76000
November 199977.5PoorSeriousGoodGoodSD76000
November 199779.7PoorPoorGoodGoodSD76000
September 199679.5PoorPoorGoodGoodSD59500
December 199382.2FairSatisfactoryGoodGoodFO55650
September 199182.2FairSatisfactoryGoodGoodFO55650