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W PORTAL BLDG BRDG over STATE ROUTE 24 WB

Map

Coordinates:
+37.85489, -122.21824
37°51'18" N, 122°13'06" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:W PORTAL BLDG BRDG over STATE ROUTE 24 WB
Structure number:33 0522L
Location:04-ALA-024-R5.89-OAK
Purpose:Carries highway over highway
Route classification:Local (Urban) [19]
Length of largest span:36.1 ft. [11.0 m]
Total length:37.1 ft. [11.3 m]
Roadway width between curbs:14.1 ft. [4.3 m]
Deck width edge-to-edge:21.3 ft. [6.5 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1964
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: February 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:25 [as of 2010]
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: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:77.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$122,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2018FairFairGoodGood2577.0
February 2014FairSatisfactoryGoodGood2578.0
March 2010FairSatisfactoryGoodGood2578.0
January 2006FairSatisfactoryGoodGood2578.0
January 2004FairSatisfactoryGoodGood-78.0
November 2001FairSatisfactoryGoodGood-78.0
November 1999FairSatisfactoryGoodGood-78.0
November 1997FairSatisfactoryGoodGood-78.0
September 1996FairSatisfactoryGoodGood-78.0
December 1993GoodGoodGoodGood-78.0
September 1991GoodGoodGoodGood-78.0