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SHEFFIELD AVE over INTERSTATE 580

Map

Coordinates:
+37.79906, -122.22100
37°47'57" N, 122°13'16" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SHEFFIELD AVE over INTERSTATE 580
Structure number:33 0325
Location:04-ALA-580-R41.75-OAK
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:92.9 ft. [28.3 m]
Total length:165.0 ft. [50.3 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:44.3 ft. [13.5 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:
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]
Number of main spans:2
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: September 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,535 [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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:76.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$1,130,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017FairGoodFairGood253576.0
September 2015FairVery GoodSatisfactoryGood253587.1
September 2013GoodGoodGoodGood253587.1
October 2009GoodGoodGoodGood220091.5
October 2007FairFairGoodGood220090.4
September 2005FairFairGoodGood220090.4
August 2004FairFairGoodGood220090.4
September 2002FairFairGoodGood220091.0
September 2000PoorSeriousGoodGood220087.0
September 1998PoorSeriousGoodGood220087.0
September 1996FairSatisfactoryGoodGood220092.0
December 1994GoodGoodVery GoodVery Good220092.0
December 1992GoodGoodVery GoodVery Good220092.0
November 1989GoodGoodVery GoodVery Good220092.0