+42.44296, -83.28107
42°26'35" N, 83°16'52" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:M-102 EB over ROUGE RIVER
Structure number:000000000011619
Old structure number:82182141000B010 (from 1992 edition)
Location:0.1 MI W OF US-24
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:69.9 ft. [21.3 m]
Total length:69.9 ft. [21.3 m]
Roadway width between curbs:68.9 ft. [21.0 m]
Deck width edge-to-edge:72.5 ft. [22.1 m]
Owner:State Highway Agency [01]
Year built:1931
Year reconstructed:1987
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Prestressed concrete [5]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Epoxy Overlay [5]

Latest Available Inspection: October 2014 

Status:Open, no restriction [A]
Average daily traffic:25,704 [as of 2007]
Truck traffic:4% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:81.3 tons [73.9 metric tons]
Inventory rating:32.1 tons [29.2 metric tons]
Sufficiency rating:94.7

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201494.7Not deficientGoodGoodVery Good25704
January 201494.7Not deficientGoodGoodGood25704
January 201296.6Not deficientGoodGoodGood25704
February 201096.6Not deficientGoodGoodGood25704
July 200896.6Not deficientGoodGoodGood25704
July 200696.7Not deficientGoodGoodGood24100
June 200496.7Not deficientGoodGoodGood24000
June 200296.7Not deficientGoodGoodGood24000
August 200096.7Not deficientVery GoodVery GoodGood24000
September 199832.3Structurally deficientVery GoodVery Good-24000
October 199631.0Structurally deficientVery GoodVery Good-22100
September 199495.3Not deficientVery GoodVery GoodGood22100
August 199295.3Not deficientVery GoodVery GoodGood22100
July 199095.3Not deficientVery GoodVery GoodVery Good22100