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EAST 12TH STREET over STATE ROUTE 77

Map

Coordinates:
+37.77210, -122.21761
37°46'20" N, 122°13'03" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:EAST 12TH STREET over STATE ROUTE 77
Structure number:33 0329
Location:04-ALA-077-0.37-OAK
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:43.0 ft. [13.1 m]
Total length:86.9 ft. [26.5 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:42.0 ft. [12.8 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:16°
Owner:State Highway Agency [01]
Year built:1962
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: November 2014

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:900 [as of 1998]
Truck traffic:1% 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: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:94.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2014GoodVery GoodGoodVery Good90094.0
December 2010GoodGoodGoodGood90094.0
November 2008PoorPoorGoodGood90091.0
November 2006PoorPoorGoodGood90091.0
July 2004PoorPoorGoodGood90091.0
June 2002PoorPoorGoodGood-91.0
October 2000PoorSeriousGoodGood-89.0
August 1998PoorPoorGoodGood-93.0
September 1996GoodGoodGoodGood-96.0
August 1994GoodGoodGoodGood-94.0
July 1992GoodGoodGoodGood-94.0