+37.78333, -122.24167
37°46'60" N, 122°14'30" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:16TH AVENUE over I 880,E 12TH ST,BARTD,RR
Structure number:33 0137
Purpose:Carries highway and pedestrian walkway over highway and railroad
Route classification:Minor Arterial (Urban) [16]
Length of largest span:170.0 ft. [51.8 m]
Total length:1138.5 ft. [347.0 m]
Roadway width between curbs:31.2 ft. [9.5 m]
Deck width edge-to-edge:39.0 ft. [11.9 m]
Vertical clearance below bridge:16.1 ft. [4.9 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1997
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:10
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 2017 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:5,000 [as of 2005]
Truck traffic:1% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
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:76.4
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
February 201776.4FairFairFairFairFO5000
February 201593.5FairSatisfactoryGoodGoodFO5000
February 201392.5FairFairVery GoodGoodFO5000
February 201192.5FairFairVery GoodGoodFO5000
February 200992.5FairFairVery GoodGoodFO5000
February 200793.5GoodGoodVery GoodGoodFO5000
January 200596.0GoodGoodVery GoodGood--
February 200396.0GoodGoodVery GoodGood--
February 2001100.0GoodGoodVery GoodGood--
June 1998100.0GoodGoodVery GoodGood--
April 199579.8GoodGoodGoodGoodFO1400
April 199379.8GoodGoodGoodGoodFO1400
February 199179.8GoodGoodGoodGoodFO1400