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WB TO SB TURN RDWY over 3RD LEVEL TURN RDWY

Map

Coordinates:
+42.37906, -83.21645
42°22'45" N, 83°12'59" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:WB TO SB TURN RDWY over 3RD LEVEL TURN RDWY
Structure number:000000000011548
Old structure number:82182123000S020 (from 1992 edition)
Location:IN DETROIT
Purpose:Carries highway overpass (fourth level) over highway
Route classification:Local (Urban) [19]
Length of largest span:105.0 ft. [32.0 m]
Total length:1203.1 ft. [366.7 m]
Roadway width between curbs:37.4 ft. [11.4 m]
Deck width edge-to-edge:39.4 ft. [12.0 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1972
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:17
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Epoxy Overlay [5]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:12,580 [as of 1982]
Truck traffic:5% 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:Equal to present minimum criteria [6]
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:96.0
Recommended work:Bridge deck replacement with only incidental widening. [37]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017GoodGoodGoodGood1258096.0
August 2015GoodGoodGoodGood1258096.0
August 2013GoodGoodVery GoodGood1258093.2
August 2011GoodVery GoodVery GoodGood1258093.2
August 2009GoodVery GoodVery GoodGood1258093.2
March 2008GoodVery GoodVery GoodGood1258093.2
March 2006FairVery GoodVery GoodFair1258082.2
July 2005PoorPoorGoodFair1258079.2
July 2003PoorPoorGoodFair1258079.2
July 2001PoorPoorGoodFair1258079.2
July 1999PoorPoorGoodFair1258079.2
August 1997PoorPoorGoodFair1258078.2
May 1995FairSatisfactoryGoodFair1258081.9
September 1993FairSatisfactoryVery GoodFair1258081.9
May 1991PoorSatisfactoryPoorFair1258065.9

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.23,78622,80298400
Steel Protective Coatingsq. ft.974,134963,3705,3825,3820
Deck
Reinforced Concrete Decksq. ft.509,800509,800000
Wearing Surfacessq. ft.375,122195,311115,38950,96713,455
Substructure
Reinforced Concrete Columneach3836200
Reinforced Concrete Abutmentlinear ft.131131000
Concrete Protective Coatingsq. ft.4,3063,4444310431
Steel Pier Caplinear ft.656656000
Steel Protective Coatingsq. ft.69,96669,26670000
Reinforced Concrete Pier Caplinear ft.1,6801,54913100
Joints
Strip Seal Jointlinear ft.1,42171270900
Pourable Jointlinear ft.1,2938173286682
Bearings
Elastomeric Bearingeach1445470200
Fixed Bearingeach60600
Pot Bearingeach44000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.7,8944,7381,5781,5780
Reinforced Concrete Bridge Raillinear ft.7,8945,2692,62500