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ROUTE 580 SB over SAN PBLO, ADLN, MGNO,PER

Map

Coordinates:
+37.82659, -122.27802
37°49'36" N, 122°16'41" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:ROUTE 580 SB over SAN PBLO, ADLN, MGNO,PER
Structure number:33 0280L
Location:04-ALA-580-45.74-OAK
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:121.1 ft. [36.9 m]
Total length:1070.9 ft. [326.4 m]
Roadway width between curbs:65.9 ft. [20.1 m]
Deck width edge-to-edge:68.6 ft. [20.9 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:99°
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]
Number of main spans:12
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: August 2016

Good/Fair/Poor Condition:Fair
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:Fair [5 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
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:67.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2016FairGoodFairGood22000067.0
September 2014GoodGoodGoodVery Good22000078.0
September 2012FairSatisfactoryGoodGood22000078.0
March 2011GoodGoodGoodGood22000081.0
August 2008GoodGoodGoodGood10000084.2
August 2006GoodGoodGoodGood10000084.2
December 2004GoodGoodGoodGood10000084.2
November 2002GoodGoodGoodGood7800088.3
November 2000PoorSeriousGoodGood13380078.0
October 1998PoorSeriousGoodGood13380079.0
December 1994GoodGoodGoodVery Good14185086.2
March 1993GoodGoodGoodVery Good12500087.5
October 1990GoodGoodGoodVery Good12500087.5

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.32721011250
Deck
Reinforced Concrete Top Flangesq. ft.6,8406,58125540
Concrete Protective Coatingsq. ft.6,5816,581000
Substructure
Reinforced Concrete Pier Walllinear ft.42300120
Reinforced Concrete Abutmentlinear ft.5555000
Reinforced Concrete Pileeach11000
Reinforced Concrete Pier Caplinear ft.235235000
Joints
Pourable Jointlinear ft.100100000
Compression Jointlinear ft.6060000
Bearings
Enclosed/Concealed Bearingeach44000
Bridge Rail
Other Material Bridge Raillinear ft.66544502200