+45.14269, -84.67017
45°08'34" N, 84°40'13" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MAIN ST (STRUG VAL over I-75
Structure number:000000000008682
Old structure number:69169014000S040 (from 1992 edition)
Purpose:Carries highway over highway
Route classification:Major Collector (Rural) [07]
Length of largest span:65.9 ft. [20.1 m]
Total length:269.0 ft. [82.0 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:30.8 ft. [9.4 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1962
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:5
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Epoxy Overlay [5]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:950 [as of 1988]
Truck traffic:2% of total traffic
Deck condition:Good [7 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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:78.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2017FairGoodGoodSatisfactory95078.8
September 2014FairGoodGoodSatisfactory95078.8
October 2012FairGoodGoodSatisfactory95078.8
December 2011FairGoodGoodSatisfactory95078.8
February 2010FairGoodGoodSatisfactory95078.8
February 2008FairVery GoodGoodSatisfactory95078.8
February 2006FairGoodGoodSatisfactory95078.8
February 2004FairGoodGoodSatisfactory95078.8
February 2002FairGoodGoodSatisfactory95078.8
September 2000FairGoodGoodSatisfactory95078.8
September 1998GoodGoodGoodGood95078.8
November 1996GoodGoodGoodGood95080.8
September 1996GoodGoodGoodGood95080.8
July 1994GoodGoodGoodGood85080.8
June 1992GoodGoodGoodGood85080.8
May 1990GoodGoodGoodGood85080.8