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S13-E580 CONNECTOR over I 580 & CALAVERAS AVE

Map

Coordinates:
+37.78361, -122.17833
37°47'01" N, 122°10'42" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:S13-E580 CONNECTOR over I 580 & CALAVERAS AVE
Structure number:33 0344F
Location:04-ALA-013-4.27-OAK
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:159.1 ft. [48.5 m]
Total length:659.2 ft. [200.9 m]
Roadway width between curbs:37.1 ft. [11.3 m]
Deck width edge-to-edge:39.7 ft. [12.1 m]
Vertical clearance below bridge:17.1 ft. [5.2 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1965
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:6
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: March 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:47,000 [as of 2009]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
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:72.8 tons [66.2 metric tons]
Inventory rating:44.9 tons [40.8 metric tons]
Sufficiency rating:70.2

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201770.2FairGoodFairFairFO47000
March 201582.0GoodGoodGoodGoodFO47000
February 201385.0GoodGoodGoodGoodFO47000
March 201185.0GoodGoodGoodGoodFO47000
March 200987.8GoodGoodGoodGoodFO21100
March 200782.6PoorSeriousGoodGoodSD21100
March 200582.6PoorSeriousGoodGoodSD21100
July 200382.6PoorSeriousGoodGoodSD21100
July 200182.6PoorSeriousGoodGoodSD21100
July 199982.6PoorSeriousGoodGoodSD21100
July 199871.2PoorImminent FailureFairGoodSD21100
May 199588.2GoodGoodGoodVery GoodFO21100
June 199389.7GoodGoodGoodVery GoodFO16000
November 198988.6GoodGoodGoodVery GoodFO16000