I-75 S E TURN RD over I-375


+42.34306, -83.04340
42°20'35" N, 83°02'36" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-75 S E TURN RD over I-375
Structure number:000000000011802
Old structure number:82182251000S040 (from 1992 edition)
Location:IN DETROIT OVER I-375
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:109.9 ft. [33.5 m]
Total length:392.1 ft. [119.5 m]
Roadway width between curbs:27.6 ft. [8.4 m]
Deck width edge-to-edge:30.8 ft. [9.4 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:37°
Owner:State Highway Agency [01]
Year built:1964
Year reconstructed:1998
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:5
Main spans material:Steel [3]
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 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:9,150 [as of 1982]
Truck traffic:3% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
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:98.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2018GoodGoodGoodGood915098.0
March 2016GoodGoodGoodGood915098.0
March 2014GoodGoodGoodGood915098.0
March 2012GoodGoodGoodGood915098.0
April 2010GoodVery GoodGoodGood915098.0
March 2009GoodVery GoodGoodGood915098.0
December 2007PoorVery GoodPoorSerious915054.0
December 2005PoorVery GoodPoorSerious915054.0
January 2005PoorVery GoodPoorSerious915055.0
June 2003PoorVery GoodPoorSerious915052.0
September 2002PoorVery GoodPoorSerious915052.0
June 2001PoorVery GoodPoorSerious915054.0
May 2000PoorVery GoodFairSerious915054.0
September 1999PoorExcellentFairSerious915049.0
August 1998PoorFairSatisfactorySerious915050.0
July 1997PoorFairSatisfactorySerious915051.0
September 1996PoorSatisfactorySatisfactoryPoor915069.0
August 1994FairSatisfactoryGoodFair915085.0
August 1992FairSatisfactoryGoodFair915085.0
June 1990FairSatisfactoryGoodFair915085.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.1,9601,960000
Steel Protective Coatingsq. ft.20,29120,291000
Reinforced Concrete Decksq. ft.12,15212,152000
Reinforced Concrete Columneach129300
Concrete Protective Coatingsq. ft.2,1602,160000
Reinforced Concrete Abutmentlinear ft.8981800
Concrete Protective Coatingsq. ft.534534000
Reinforced Concrete Pier Caplinear ft.1511312000
Concrete Protective Coatingsq. ft.1,8121,812000
Strip Seal Jointlinear ft.138013800
Pourable Jointlinear ft.46232300
Other Jointlinear ft.30140160
Movable Bearingeach2525000
Fixed Bearingeach2525000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.78454923500
Concrete Protective Coatingsq. ft.5,8805,880000