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INTERSTATE 580 over BEAUMONT AVE

Map

Coordinates:
+37.80112, -122.22857
37°48'04" N, 122°13'43" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:INTERSTATE 580 over BEAUMONT AVE
Structure number:33 0310R
Location:04-ALA-580-R42.18-OAK
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:110.9 ft. [33.8 m]
Total length:120.1 ft. [36.6 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:25°
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: August 2016

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:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:89.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2016FairGoodFairGood18200089.0
August 2014FairVery GoodSatisfactoryVery Good18200098.0
August 2012GoodGoodGoodGood18200098.0
March 2011GoodGoodGoodGood182000100.0
August 2008GoodGoodGoodGood81500100.0
August 2006GoodGoodGoodGood81500100.0
October 2004GoodGoodGoodGood81500100.0
October 2002GoodGoodGoodGood66000100.0
October 2000FairFairFairGood7740086.0
October 1998PoorSeriousFairGood7740082.0
September 1996FairFairFairGood7635086.0
December 1994FairSatisfactoryGoodGood7635098.0
December 1992FairSatisfactoryGoodGood8790098.0
November 1989GoodGoodGoodVery 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.3703700
Deck
Reinforced Concrete Top Flangesq. ft.760760000
Concrete Protective Coatingsq. ft.730730000
Substructure
Reinforced Concrete Abutmentlinear ft.4646000
Reinforced Concrete Pileeach11000
Joints
Compression Jointlinear ft.4343000
Bridge Rail
Other Material Bridge Raillinear ft.74621200