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S980-JACKSON ST OF over WASH,BROAD,RT260,WEB,5TH

Alameda County, California

Map

Coordinates:
+37.79667, -122.27333
37°47'48" N, 122°16'24" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:S980-JACKSON ST OF over WASH,BROAD,RT260,WEB,5TH
Structure number:33 0485K
Location:04-ALA-980-0.01-OAK
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:149.9 ft. [45.7 m]
Total length:1681.2 ft. [512.4 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:27.6 ft. [8.4 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Owner:State Highway Agency [01]
Year built:1985
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:18
Main spans material:Prestressed concrete continuous [6]
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:9,700 [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:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Scour condition:Bridge not over waterway. [N]
Operating rating:59.5 tons [54.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:94.1

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201694.1GoodVery GoodVery GoodGood-9700
May 201494.1GoodGoodVery GoodGood-9700
May 201290.0GoodGoodVery GoodGoodFO9700
June 201090.0GoodGoodVery GoodGoodFO9700
May 200890.0GoodGoodVery GoodGoodFO9700
May 200687.0PoorPoorVery GoodGoodSD9700
May 200484.9PoorSeriousVery GoodGoodSD9700
May 200284.9PoorSeriousVery GoodGoodSD9700
June 200084.9PoorSeriousVery GoodGoodSD9700
April 199595.0GoodGoodGoodGoodFO201
April 199395.0GoodGoodGoodGood-201
October 199195.0GoodGoodGoodGood-201