Share:

38TH AVE over INTERSTATE 580

Map

Coordinates:
+37.78908, -122.20073
37°47'21" N, 122°12'03" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:38TH AVE over INTERSTATE 580
Structure number:33 0319
Location:04-ALA-580-R40.39-OAK
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Collector (Urban) [17]
Length of largest span:71.9 ft. [21.9 m]
Total length:231.0 ft. [70.4 m]
Roadway width between curbs:36.1 ft. [11.0 m]
Deck width edge-to-edge:48.2 ft. [14.7 m]
Vertical clearance below bridge:13.1 ft. [4.0 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:4
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:4,765 [as of 2009]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:80.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017FairGoodGoodFair476580.6
September 2015GoodVery GoodGoodGood476591.7
September 2013GoodGoodGoodGood476591.7
October 2009GoodGoodGoodGood450094.6
October 2007FairFairGoodGood450093.6
September 2005FairFairGoodGood450093.6
August 2004FairFairGoodGood450093.6
September 2002FairFairGoodGood450093.6
September 2000PoorSeriousGoodGood450089.5
January 2000PoorSeriousGoodGood450089.5
September 1998PoorSeriousGoodGood450089.5
September 1996GoodGoodGoodGood450094.6
November 1994GoodGoodGoodGood450094.7
December 1992GoodGoodGoodGood450094.7
October 1990GoodGoodGoodGood450094.7