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U-TRN N OF GR RIV over I-96

Map

Coordinates:
+42.37241, -83.14564
42°22'21" N, 83°08'44" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:U-TRN N OF GR RIV over I-96
Structure number:000000000011575
Old structure number:82182123000S270 (from 1992 edition)
Location:IN DETROIT
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:86.9 ft. [26.5 m]
Total length:173.9 ft. [53.0 m]
Roadway width between curbs:21.0 ft. [6.4 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1972
Year reconstructed:2009
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:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:2,200 [as of 1982]
Truck traffic:6% of total traffic
Deck condition:Very Good [8 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:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:94.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2016GoodVery GoodVery GoodGood220094.0
March 2014GoodVery GoodVery GoodGood220091.0
March 2012GoodExcellentVery GoodGood220091.0
April 2010PoorSeriousFairSerious220047.0
September 2009PoorSeriousFairSerious220047.0
September 2008PoorSeriousSatisfactorySerious220045.8
March 2007PoorSeriousSatisfactorySerious220045.8
June 2006PoorSeriousSatisfactorySerious220045.8
September 2005PoorSeriousSatisfactorySerious220045.8
December 2004PoorSeriousSatisfactorySerious220045.8
June 2003PoorSeriousSatisfactorySerious220045.8
October 2002PoorSeriousSatisfactorySerious220045.8
June 2001PoorSeriousSatisfactorySerious220045.8
May 2000PoorSeriousSatisfactorySerious220045.8
October 1999PoorSeriousSatisfactoryFair220073.8
September 1997FairFairSatisfactoryFair220080.8
June 1995FairFairSatisfactoryFair220082.0
October 1993FairFairSatisfactoryFair220082.0
May 1991FairSatisfactoryGoodSatisfactory220094.0