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STATE ROUTE 24 WB over TELEGRAPH AVE

Map

Coordinates:
+37.84111, -122.26194
37°50'28" N, 122°15'43" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STATE ROUTE 24 WB over TELEGRAPH AVE
Structure number:33 0413L
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:117.1 ft. [35.7 m]
Total length:384.9 ft. [117.3 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:15.7 ft. [4.8 m]
Skew angle:99°
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:5
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: February 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:153,000 [as of 2010]
Truck traffic:2% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
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:96.6 tons [87.8 metric tons]
Inventory rating:58.1 tons [52.8 metric tons]
Sufficiency rating:80.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201680.0GoodVery GoodGoodVery Good-153000
February 201480.0FairGoodSatisfactoryGood-153000
February 201280.0FairGoodSatisfactoryGood-153000
March 201088.0FairGoodSatisfactoryGood-70500
January 200888.0FairGoodSatisfactoryGood-70500
January 200688.0FairGoodSatisfactoryGood-70500
January 200483.3PoorSeriousSatisfactoryGoodSD62650
November 200183.3PoorSeriousSatisfactoryGoodSD62650
November 199982.3PoorSeriousSatisfactoryGoodSD62650
December 199787.7FairSatisfactoryGoodGood-62650
September 199684.9FairFairGoodGood-59500
December 199387.5GoodGoodGoodGood-55650
September 199187.5GoodGoodGoodGood-55650

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Reinforced Concrete Closed Web/Box Girderlinear ft.1301171300
Deck
Reinforced Concrete Top Flangesq. ft.2,5202,520000
Concrete Protective Coatingsq. ft.2,3922,392000
Substructure
Reinforced Concrete Columneach1111000
Reinforced Concrete Abutmentlinear ft.6463010
Reinforced Concrete Pileeach11000
Bridge Rail
Other Material Bridge Raillinear ft.270270000