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W980-27TH ST OFFRP over 30TH STREET

Map

Coordinates:
+37.82000, -122.26833
37°49'12" N, 122°16'06" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:W980-27TH ST OFFRP over 30TH STREET
Structure number:33 0134J
Location:04-ALA-980-1.68-OAK
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:62.0 ft. [18.9 m]
Total length:122.1 ft. [37.2 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:34.1 ft. [10.4 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Owner:State Highway Agency [01]
Year built:1969
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:3
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: May 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:7,500 [as of 2012]
Truck traffic:2% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:71.8 tons [65.3 metric tons]
Inventory rating:42.9 tons [39.0 metric tons]
Sufficiency rating:99.3

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201699.3GoodVery GoodVery GoodVery Good-7500
May 201295.3GoodGoodGoodGoodFO7500
May 200895.3GoodGoodGoodGoodFO7500
May 200495.3FairSatisfactoryGoodGoodFO7500
May 200295.3FairSatisfactoryGoodGoodFO7500
June 200095.3FairSatisfactoryGoodGoodFO7500
June 199892.2PoorPoorGoodGoodSD7500
April 199595.4GoodGoodGoodGoodFO7500
April 199395.4GoodGoodGoodGoodFO7500
September 199195.4GoodGoodGoodGoodFO7500