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INTERSTATE 580 over 14TH AVENUE

Map

Coordinates:
+37.80057, -122.22639
37°48'02" N, 122°13'35" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:INTERSTATE 580 over 14TH AVENUE
Structure number:33 0309R
Location:04-ALA-580-R42.07-OAK
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:94.2 ft. [28.7 m]
Total length:104.0 ft. [31.7 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:16.4 ft. [5.0 m]
Skew angle:42°
Owner:State Highway Agency [01]
Year built:1963
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: September 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:182,000 [as of 2009]
Truck traffic:2% 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:Equal to present minimum criteria [6]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:74.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017FairGoodFairGood18200074.0
September 2015GoodVery GoodGoodGood18200085.0
September 2013GoodGoodGoodGood18200085.0
October 2011GoodGoodGoodGood18200085.0
October 2009GoodGoodGoodGood8150085.0
October 2007GoodGoodGoodGood8150085.0
September 2005GoodGoodGoodGood8150085.0
September 2004GoodGoodGoodGood8150085.0
September 2002GoodGoodGoodGood7740098.0
September 2000GoodGoodGoodGood7740098.0
September 1998PoorSeriousGoodGood7740092.0
September 1996FairFairGoodGood7635097.0
December 1994FairSatisfactoryGoodGood7635098.0
December 1992FairSatisfactoryGoodGood8790098.0
April 1990GoodGoodGoodVery Good8790098.0

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.3224800
Deck
Reinforced Concrete Top Flangesq. ft.6606501000
Concrete Protective Coatingsq. ft.623623000
Substructure
Reinforced Concrete Abutmentlinear ft.72611100
Reinforced Concrete Pileeach11000
Joints
Pourable Jointlinear ft.5005000
Bridge Rail
Other Material Bridge Raillinear ft.8079010