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STATE ROUTE 24 WB over GOLDEN GATE AVE

Map

Coordinates:
+37.84998, -122.24008
37°50'60" N, 122°14'24" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STATE ROUTE 24 WB over GOLDEN GATE AVE
Structure number:33 0420L
Location:04-ALA-024-R4.44-OAK
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:129.9 ft. [39.6 m]
Total length:134.8 ft. [41.1 m]
Roadway width between curbs:76.1 ft. [23.2 m]
Deck width edge-to-edge:77.8 ft. [23.7 m]
Vertical clearance below bridge:29.5 ft. [9.0 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]
Main span material:Prestressed concrete [5]
Main span design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: February 2018

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: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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:82.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2018GoodGoodGoodGood14300082.1
February 2016GoodVery GoodGoodVery Good14300082.1
February 2014FairSatisfactoryVery GoodGood14300083.1
February 2012FairSatisfactoryVery GoodGood14300083.1
March 2010FairSatisfactoryVery GoodGood7050090.2
January 2008FairSatisfactoryVery GoodGood7050090.2
January 2006FairSatisfactoryVery GoodGood7050090.2
January 2004FairSatisfactoryVery GoodGood5950091.2
November 2001FairSatisfactoryVery GoodGood5950091.2
November 1999FairSatisfactoryVery GoodGood5950093.4
November 1997FairFairVery GoodGood5950092.3
September 1996FairFairVery GoodGood5950090.3
December 1993GoodGoodGoodGood5565093.8
September 1991GoodGoodGoodGood5565093.8

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Closed Web/Box Girderlinear ft.4141000
Reinforced Concrete Closed Web/Box Girderlinear ft.1919000
Deck
Reinforced Concrete Top Flangesq. ft.974974000
Concrete Protective Coatingsq. ft.954954000
Substructure
Reinforced Concrete Columneach22000
Reinforced Concrete Abutmentlinear ft.5655010
Reinforced Concrete Pileeach11000
Joints
Pourable Jointlinear ft.4848000
Bearings
Enclosed/Concealed Bearingeach22000
Bridge Rail
Other Material Bridge Raillinear ft.8281010