Share:

LINWOOD AVE over I-94

Map

Coordinates:
+42.35180, -83.09371
42°21'06" N, 83°05'37" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LINWOOD AVE over I-94
Structure number:000000000011186
Old structure number:82182023000S180 (from 1992 edition)
Location:IN DETROIT
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:65.3 ft. [19.9 m]
Total length:173.6 ft. [52.9 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:61.7 ft. [18.8 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1953
Year reconstructed:1997
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: November 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:3,446 [as of 2010]
Truck traffic:3% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
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:76.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017FairVery GoodSatisfactorySatisfactory344676.3
November 2015FairVery GoodSatisfactorySatisfactory344676.3
November 2013FairVery GoodSatisfactorySatisfactory344676.3
November 2011FairVery GoodSatisfactorySatisfactory1028075.0
November 2009FairVery GoodSatisfactorySatisfactory1028075.0
May 2008FairVery GoodSatisfactorySatisfactory1028075.0
June 2006FairVery GoodSatisfactorySatisfactory1028075.0
June 2004FairVery GoodSatisfactorySatisfactory1028075.0
June 2002FairVery GoodSatisfactorySatisfactory1028075.0
June 2000FairVery GoodFairSatisfactory1028063.6
June 1999FairVery GoodSatisfactoryGood1028075.0
July 1998FairVery GoodSatisfactoryGood1028075.0
May 1997PoorVery GoodSatisfactoryPoor1028046.5
May 1996PoorPoorSatisfactoryPoor1028043.2
October 1995PoorPoorSatisfactoryPoor1028042.9
July 1994PoorFairSatisfactoryPoor1028045.1
May 1992PoorFairSatisfactoryPoor1028045.1
May 1990FairFairGoodFair1028062.4

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.7,9737,88766200
Deck
Reinforced Concrete Decksq. ft.115,260115,260000
Substructure
Reinforced Concrete Columneach1201110
Reinforced Concrete Abutmentlinear ft.43028214800
Reinforced Concrete Pier Caplinear ft.63614149230
Joints
Strip Seal Jointlinear ft.610610000
Pourable Jointlinear ft.400400000
Bearings
Movable Bearingeach56292070
Fixed Bearingeach56292070
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,1381,138000