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SAN LEANDRO BLVD over STATE ROUTE 77

Map

Coordinates:
+37.77135, -122.21887
37°46'17" N, 122°13'08" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SAN LEANDRO BLVD over STATE ROUTE 77
Structure number:33 0284
Location:04-ALA-077-0.29-OAK
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Collector (Urban) [17]
Length of largest span:45.9 ft. [14.0 m]
Total length:94.2 ft. [28.7 m]
Roadway width between curbs:63.0 ft. [19.2 m]
Deck width edge-to-edge:74.8 ft. [22.8 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:18°
Owner:State Highway Agency [01]
Year built:1950
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:2
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,200 [as of 1998]
Truck traffic:1% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Equal to present minimum criteria [6]
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:94.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2016FairFairGoodGood120094.0
November 2012FairFairGoodGood120094.0
December 2010FairFairGoodGood120094.0
November 2008PoorSeriousGoodGood120090.0
November 2006PoorSeriousGoodGood120090.0
July 2004PoorSeriousGoodGood120090.0
June 2002PoorSeriousSatisfactoryGood-90.0
October 2000PoorSeriousSatisfactoryGood-90.0
August 1998PoorPoorSatisfactoryGood-90.0
September 1996FairGoodSatisfactoryGood-93.0
August 1994GoodVery GoodGoodGood-93.0
July 1992GoodVery GoodGoodGood-93.0