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STATE ROUTE 24 EB over TELEGRAPH AVE

Map 

Coordinates:
+37.84083, -122.26167
37°50'27" N, 122°15'42" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:STATE ROUTE 24 EB over TELEGRAPH AVE
Structure number:33 0413R
Location:04-ALA-024-R3.06-OAK
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:178.2 ft. [54.3 m]
Total length:315.0 ft. [96.0 m]
Roadway width between curbs:66.9 ft. [20.4 m]
Deck width edge-to-edge:68.9 ft. [21.0 m]
Vertical clearance below bridge:16.1 ft. [4.9 m]
Owner:State Highway Agency [01]
Year built:1970
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:2
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: February 2016 

Status:Open, no restriction [A]
Average daily traffic:147,500 [as of 2010]
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:Equal to present minimum criteria [6]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:94.5 tons [85.9 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:76.1

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201676.1Not deficientVery GoodVery GoodGood147500
February 201476.1Not deficientGoodVery GoodGood147500
February 201276.1Not deficientGoodVery GoodGood147500
March 201083.9Not deficientGoodVery GoodGood70500
January 200883.9Not deficientGoodVery GoodGood70500
January 200680.6Structurally deficientPoorVery GoodGood70500
January 200481.4Structurally deficientPoorVery GoodGood62650
November 200182.4Structurally deficientPoorVery GoodGood62650
November 199982.4Structurally deficientPoorVery GoodGood62650
December 199785.7Not deficientGoodVery GoodGood62650
September 199684.0Not deficientSatisfactoryVery GoodGood59500
December 199385.5Not deficientGoodGoodGood55650
September 199185.5Not deficientGoodGoodGood55650