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ROUTE 580 over WEST STREET

Map

Coordinates:
+37.82542, -122.27206
37°49'32" N, 122°16'19" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ROUTE 580 over WEST STREET
Structure number:33 0300
Location:04-ALA-580-45.39-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:147.0 ft. [44.8 m]
Roadway width between curbs:170.9 ft. [52.1 m]
Deck width edge-to-edge:172.3 ft. [52.5 m]
Vertical clearance below bridge:13.1 ft. [4.0 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]

Latest Available Inspection: August 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:220,000 [as of 2009]
Truck traffic:3% 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:Superior to present desirable criteria [9]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:82.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2016GoodGoodGoodGood22000082.0
September 2014GoodVery GoodVery GoodVery Good22000082.0
September 2012GoodGoodGoodGood22000082.0
March 2011GoodGoodGoodGood39400085.0
August 2008GoodGoodGoodGood20000085.0
December 2004GoodGoodGoodGood20000085.0
November 2002GoodGoodGoodGood15600085.4
October 2000PoorSeriousGoodGood26760080.0
October 1998PoorSeriousGoodGood26760080.0
December 1994GoodGoodGoodVery Good28370085.0
March 1993GoodGoodGoodVery Good25000085.0
November 1989GoodVery GoodGoodVery Good25000084.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Closed Web/Box Girderlinear ft.5004370
Reinforced Concrete Girder/Beamlinear ft.390390000
Deck
Reinforced Concrete Top Flangesq. ft.2,3002,299010
Concrete Protective Coatingsq. ft.2,2952,295000
Substructure
Reinforced Concrete Pier Walllinear ft.10596900
Reinforced Concrete Abutmentlinear ft.105105000
Reinforced Concrete Pileeach11000
Joints
Pourable Jointlinear ft.110110000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.4545000
Other Material Bridge Raillinear ft.4504500