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STATE ROUTE 24 EB over 55TH STREET

Map 

Coordinates:
+37.84028, -122.26306
37°50'25" N, 122°15'47" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:STATE ROUTE 24 EB over 55TH STREET
Structure number:33 0412R
Location:04-ALA-024-R2.99-OAK
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:85.0 ft. [25.9 m]
Total length:199.2 ft. [60.7 m]
Roadway width between curbs:75.1 ft. [22.9 m]
Deck width edge-to-edge:77.1 ft. [23.5 m]
Vertical clearance below bridge:18.4 ft. [5.6 m]
Skew angle:47°
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: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: February 2014 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:75,500 [as of 2009]
Truck traffic:3% 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:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:73.0 tons [66.4 metric tons]
Inventory rating:43.9 tons [39.9 metric tons]
Sufficiency rating:91.8

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201491.8GoodGoodGoodGood-75500
March 201092.3GoodGoodGoodGood-70500
January 200692.3GoodGoodGoodGood-70500
January 200493.1GoodGoodGoodGood-62650
November 200187.7PoorSeriousGoodGoodSD62650
November 199987.7PoorSeriousGoodGoodSD62650
December 199792.0FairFairGoodGood-62650
September 199691.4GoodGoodGoodGood-59500
December 199392.8GoodGoodGoodGood-55650
September 199192.8GoodGoodGoodGood-55650