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INTERSTATE 580 over 14TH AVENUE

Map

Coordinates:
+37.80000, -122.22333
37°47'60" N, 122°13'24" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:INTERSTATE 580 over 14TH AVENUE
Structure number:33 0309L
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:70.2 ft. [21.4 m]
Vertical clearance below bridge:16.1 ft. [4.9 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 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:182,000 [as of 2009]
Truck traffic:2% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:108.7 tons [98.8 metric tons]
Inventory rating:63.8 tons [58.0 metric tons]
Sufficiency rating:85.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201585.0GoodVery GoodGoodVery Good-182000
September 201385.0GoodGoodGoodGood-182000
October 201184.0GoodGoodGoodGood-182000
October 200989.3GoodGoodGoodGood-81500
October 200789.3GoodGoodGoodGood-81500
September 200589.3GoodGoodGoodGood-81500
September 200489.3GoodGoodGoodGood-81500
September 200289.7GoodGoodGoodGood-77400
September 200089.7GoodGoodGoodGood-77400
September 199884.2PoorSeriousGoodGoodSD77400
September 199688.7FairFairGoodGood-76350
December 199491.2FairSatisfactoryGoodGood-76350
December 199290.3FairSatisfactoryGoodGood-87900
November 198990.3GoodVery GoodVery GoodVery Good-87900

Element Data

Source: National Bridge Elements dataset, 2016 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.660660000
Concrete Protective Coatingsq. ft.637637000
Substructure
Reinforced Concrete Abutmentlinear ft.5656000
Reinforced Concrete Pileeach11000
Joints
Pourable Jointlinear ft.5958001
Bridge Rail
Other Material Bridge Raillinear ft.62521000