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E GRAND BOULEVARD over GTW RR & RIVARD ST

Map

Coordinates:
+42.37694, -83.05522
42°22'37" N, 83°03'19" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:E GRAND BOULEVARD over GTW RR & RIVARD ST
Structure number:000000000012391
Old structure number:824180800502R01 (from 1992 edition)
Location:W OF ST AUBIN
Purpose:Carries highway and pedestrian walkway over highway and railroad
Route classification:Minor Arterial (Urban) [16]
Length of largest span:98.1 ft. [29.9 m]
Total length:487.9 ft. [148.7 m]
Roadway width between curbs:72.2 ft. [22.0 m]
Deck width edge-to-edge:88.9 ft. [27.1 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Owner:City or Municipal Highway Agency [04]
Year built:1973
Year reconstructed:2008
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:6
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: December 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:3,729 [as of 2005]
Truck traffic:5% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Superior to present desirable criteria [9]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:91.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
December 2017FairVery GoodSatisfactorySatisfactory372991.0
December 2015FairVery GoodSatisfactorySatisfactory372989.7
December 2013FairExcellentSatisfactorySatisfactory372989.7
December 2011FairExcellentSatisfactoryFair372978.7
June 2009FairExcellentSatisfactoryFair372978.7
June 2008PoorCriticalSeriousPoor372940.7
June 2007PoorCriticalSeriousFair372940.7
May 2006PoorCriticalSeriousFair372940.7
June 2005PoorCriticalFairSatisfactory372973.7
June 2003PoorCriticalFairSatisfactory1119473.7
June 2001PoorCriticalFairGood1119475.0
July 1997PoorCriticalFairGood1019680.0
August 1995FairSatisfactoryVery GoodGood985083.2
September 1993GoodGoodVery GoodVery Good3500083.2
October 1991GoodGoodVery GoodVery Good3500083.2
October 1989GoodGoodVery GoodVery Good3500083.2