I-75 SB over M-32


+45.02739, -84.68825
45°01'39" N, 84°41'18" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-75 SB over M-32
Structure number:000000000008677
Old structure number:69169013000S060 (from 1992 edition)
Location:IN GAYLORD (OVER M-32 )
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Rural) [01]
Length of largest span:65.0 ft. [19.8 m]
Total length:133.9 ft. [40.8 m]
Roadway width between curbs:62.3 ft. [19.0 m]
Deck width edge-to-edge:65.6 ft. [20.0 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:14°
Owner:State Highway Agency [01]
Year built:1961
Year reconstructed:1997
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:3
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Latex Concrete or similar additive [3]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:6,791 [as of 2007]
Truck traffic:7% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:77.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2017FairGoodFairSatisfactory679177.2
September 2015FairGoodSatisfactorySatisfactory679188.3
September 2013FairGoodSatisfactorySatisfactory679188.3
October 2011FairGoodSatisfactorySatisfactory679188.3
October 2009FairGoodSatisfactorySatisfactory679188.3
October 2007FairGoodSatisfactorySatisfactory723688.2
October 2005FairGoodSatisfactorySatisfactory723688.2
October 2003FairGoodSatisfactorySatisfactory425088.6
November 2001FairGoodSatisfactorySatisfactory425088.6
September 2000FairGoodSatisfactorySatisfactory425088.6
September 1998FairGoodSatisfactorySatisfactory425093.6
September 1996FairVery GoodSatisfactorySatisfactory425093.6
July 1994FairSatisfactorySatisfactorySatisfactory420088.6
June 1992FairGoodSatisfactorySatisfactory420088.6
May 1990FairGoodSatisfactoryGood420088.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Prestressed Concrete Girder/Beamlinear ft.1,4741,36401100
Reinforced Concrete Decksq. ft.7,7725,3682,366380
Reinforced Concrete Columneach124620
Reinforced Concrete Pier Walllinear ft.3332100
Reinforced Concrete Abutmentlinear ft.144141300
Reinforced Concrete Pier Caplinear ft.120980220
Strip Seal Jointlinear ft.114106080
Elastomeric Bearingeach4884000
Fixed Bearingeach1801800
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2682430250