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STATE ROUTE 13 NB over CALAVERAS AVE

Map

Coordinates:
+37.78472, -122.17806
37°47'05" N, 122°10'41" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:STATE ROUTE 13 NB over CALAVERAS AVE
Structure number:33 0348R
Location:04-ALA-013-4.32-OAK
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:56.1 ft. [17.1 m]
Total length:120.1 ft. [36.6 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:19°
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: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: March 2017

Good/Fair/Poor Condition:Good
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:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:76.8 tons [69.8 metric tons]
Inventory rating:45.9 tons [41.7 metric tons]
Sufficiency rating:94.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201794.0GoodGoodGoodGood-47000
March 201594.0GoodGoodGoodGood-47000
February 201395.0GoodGoodGoodGood-47000
March 201195.0GoodGoodGoodGood-47000
March 200795.0GoodGoodGoodGood-24500
March 200590.0PoorSeriousGoodGoodSD24500
July 200390.0PoorSeriousGoodGoodSD24500
July 200191.0PoorSeriousGoodGoodSD27800
July 199992.0PoorSeriousGoodGoodSD27800
July 199879.0FairSatisfactoryGoodGoodFO27800
May 199577.0GoodVery GoodVery GoodVery GoodFO21600
June 199377.0GoodVery GoodVery GoodVery GoodFO19700
November 198977.0GoodVery GoodVery GoodVery GoodFO19700