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UNION STREET over MINER AVENUE

Map

Coordinates:
+37.95779, -121.27744
37°57'28" N, 121°16'39" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:UNION STREET over MINER AVENUE
Structure number:29C0188
Location:AT MINER AVE
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Collector (Urban) [17]
Length of largest span:49.9 ft. [15.2 m]
Total length:104.0 ft. [31.7 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:54.5 ft. [16.6 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:City or Municipal Highway Agency [04]
Year built:1980
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:Concrete continuous [2]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: January 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:4,500 [as of 2007]
Truck traffic:6% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
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]
Sufficiency rating:90.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2015FairSatisfactoryVery GoodVery Good450090.6
January 2013FairFairGoodGood450089.5
February 2011FairFairGoodGood450089.5
March 2009FairFairGoodGood270088.7
January 2007FairFairGoodGood270088.7
February 2005FairFairGoodGood270088.7
January 2003PoorPoorGoodGood270086.7
May 2001PoorPoorGoodGood270086.7
January 1999GoodGoodGoodGood270089.7
February 1995GoodVery GoodVery GoodVery Good270089.8
March 1993GoodVery GoodVery GoodVery Good270089.8
September 1990GoodVery GoodVery GoodVery Good270089.8