T.R. 17 over IR 75


+41.47797, -83.62265
41°28'41" N, 83°37'22" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:T.R. 17 over IR 75
Structure number:8704236
Purpose:Carries highway over highway
Route classification:Local (Rural) [09]
Length of largest span:82.0 ft. [25.0 m]
Total length:279.9 ft. [85.3 m]
Roadway width between curbs:27.6 ft. [8.4 m]
Deck width edge-to-edge:30.5 ft. [9.3 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1967
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:4
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Other [9]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:686 [as of 2015]
Truck traffic:7% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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]
Sufficiency rating:86.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2017FairSatisfactoryGoodSatisfactory68686.0
March 2016FairSatisfactoryGoodSatisfactory68686.0
April 2015FairSatisfactoryGoodSatisfactory30086.0
July 2014FairSatisfactoryGoodSatisfactory30093.5
May 2013FairSatisfactoryGoodSatisfactory30083.5
April 2012FairSatisfactoryGoodSatisfactory30083.5
April 2011FairSatisfactoryGoodSatisfactory30083.5
April 2010FairSatisfactoryGoodSatisfactory30083.5
May 2009FairSatisfactoryGoodSatisfactory30083.5
May 2008FairSatisfactoryGoodSatisfactory30083.5
May 2007FairSatisfactoryGoodSatisfactory30081.5
April 2006FairSatisfactoryGoodSatisfactory30081.5
April 2005FairSatisfactoryGoodSatisfactory30081.5
April 2004FairGoodGoodSatisfactory30081.5
May 2003FairGoodGoodSatisfactory30081.5
May 2002FairGoodGoodSatisfactory30081.5
May 2001GoodGoodGoodGood30081.5
April 2000GoodGoodGoodGood30081.5
May 1999GoodGoodGoodGood30081.5
May 1998GoodGoodGoodGood30081.5
May 1997GoodGoodGoodGood30085.5
June 1996FairGoodSatisfactorySatisfactory30085.5
May 1995FairGoodSatisfactorySatisfactory30085.5
May 1994FairFairFairFair30072.5
June 1993FairFairFairFair30072.5
June 1992FairSatisfactorySatisfactorySatisfactory30084.5
June 1991FairSatisfactorySatisfactorySatisfactory30085.5