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14TH STREET over INTERSTATE 980

Map 

Coordinates:
+37.80833, -122.27667
37°48'30" N, 122°16'36" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:14TH STREET over INTERSTATE 980
Structure number:33 0478
Location:04-ALA-980-0.70-OAK
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:134.8 ft. [41.1 m]
Total length:430.1 ft. [131.1 m]
Roadway width between curbs:64.0 ft. [19.5 m]
Deck width edge-to-edge:80.1 ft. [24.4 m]
Vertical clearance below bridge:16.1 ft. [4.9 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1981
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:4
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: May 2014 

Status:Open, no restriction [A]
Average daily traffic:8,000 [as of 1998]
Truck traffic:2% of total traffic
Deck condition:Fair [5 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:Meets minimum tolerable limits to be left in place as is [4]
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:59.5 tons [54.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:93.2

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201493.2Not deficientFairVery GoodGood8000
May 201293.2Not deficientFairVery GoodGood8000
June 201094.2Not deficientSatisfactoryVery GoodGood8000
May 200894.2Not deficientSatisfactoryVery GoodGood8000
May 200694.2Not deficientSatisfactoryVery GoodGood8000
May 200494.2Not deficientSatisfactoryVery GoodGood8000
June 200294.2Not deficientSatisfactoryVery GoodGood8000
June 200095.2Not deficientSatisfactoryVery GoodGood8000
June 199895.2Not deficientSatisfactorySatisfactoryGood8000
April 199595.4Not deficientGoodGoodGood8000
April 199395.4Not deficientGoodGoodGood8000
October 199195.4Not deficientGoodGoodGood8000