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SCHAEFER RD over I-96 (JEFFRIES FRWY)

Map

Coordinates:
+42.38297, -83.17835
42°22'59" N, 83°10'42" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SCHAEFER RD over I-96 (JEFFRIES FRWY)
Structure number:000000000011562
Old structure number:82182123000S140 (from 1992 edition)
Location:IN DETROIT
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Collector (Urban) [17]
Length of largest span:78.7 ft. [24.0 m]
Total length:286.1 ft. [87.2 m]
Roadway width between curbs:58.7 ft. [17.9 m]
Deck width edge-to-edge:81.4 ft. [24.8 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1971
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:4
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: August 2017

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:13,090 [as of 1974]
Deck condition:Poor [4 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
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:74.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017PoorPoorSatisfactoryGood1309074.0
August 2015FairFairSatisfactoryGood1309076.0
August 2013FairFairSatisfactoryGood1309076.0
August 2011FairFairGoodVery Good1309076.0
August 2009FairSatisfactoryGoodVery Good1309076.0
July 2008FairSatisfactoryGoodVery Good1309076.0
March 2006GoodGoodGoodVery Good1309076.0
September 2005FairSatisfactoryGoodGood1309076.0
September 2003FairSatisfactoryGoodGood1309076.0
October 2001FairSatisfactoryGoodGood1309076.0
October 1999FairSatisfactoryGoodGood1309076.0
August 1997FairSatisfactoryGoodSatisfactory1309079.0
June 1995GoodGoodGoodGood1309079.0
October 1993GoodGoodVery GoodGood1309079.0
May 1991PoorGoodPoorGood1309052.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.9,3839,12126200
Deck
Reinforced Concrete Decksq. ft.250,476194,82755,64900
Superstructure
Steel Pin or Pin & Hangar Assemblyeach2020000
Substructure
Reinforced Concrete Columneach1812600
Reinforced Concrete Abutmentlinear ft.5585094900
Reinforced Concrete Pier Caplinear ft.83369214100
Joints
Strip Seal Jointlinear ft.558558000
Pourable Jointlinear ft.1,3911,3090820
Bearings
Movable Bearingeach2020000
Fixed Bearingeach4040000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,8761,58129500