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M-102 WB SERV RD over I-75

Map

Coordinates:
+42.44710, -83.09470
42°26'50" N, 83°05'41" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:M-102 WB SERV RD over I-75
Structure number:000000000011852
Old structure number:82182252000S108 (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:64.0 ft. [19.5 m]
Total length:127.0 ft. [38.7 m]
Roadway width between curbs:41.7 ft. [12.7 m]
Deck width edge-to-edge:54.1 ft. [16.5 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1969
Year reconstructed:2007
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:2
Main spans material:Steel [3]
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: May 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:14,430 [as of 1982]
Deck condition:Satisfactory [6 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:Meets minimum tolerable limits to be left in place as is [4]
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:81.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2016FairSatisfactoryGoodGood1443081.0
May 2014FairSatisfactoryGoodGood1443081.0
May 2012FairSatisfactoryGoodGood1443081.0
July 2010FairSatisfactoryGoodGood1443081.0
September 2008FairSatisfactoryGoodSatisfactory1443078.0
September 2006PoorSatisfactoryGoodPoor1443051.0
June 2005PoorSatisfactoryGoodPoor1443051.0
March 2004PoorSatisfactoryGoodPoor1443051.0
December 2002PoorSatisfactoryGoodPoor1443051.0
September 2001PoorSatisfactoryGoodPoor1443051.0
June 2000PoorSatisfactoryGoodPoor1443051.0
September 1998FairGoodGoodSatisfactory1443078.0
October 1996FairGoodGoodSatisfactory1443078.0
September 1996FairGoodGoodSatisfactory1443078.0
October 1994FairGoodGoodSatisfactory1443078.0
August 1992FairGoodGoodSatisfactory1443078.0
July 1990FairGoodVery GoodSatisfactory1443079.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.4,1764,173030
Deck
Reinforced Concrete Decksq. ft.73,98073,980000
Wearing Surfacessq. ft.56,02656,026000
Substructure
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.3543150390
Reinforced Concrete Pier Caplinear ft.1841513300
Joints
Strip Seal Jointlinear ft.180018000
Pourable Jointlinear ft.354354000
Bearings
Movable Bearingeach2020000
Fixed Bearingeach2020000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.840840000