M-102 WB over US-24


+42.44301, -83.27849
42°26'35" N, 83°16'43" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:M-102 WB over US-24
Structure number:000000000011623
Old structure number:82182141000S014 (from 1992 edition)
Location:@ US-24, TELEGRAPH RD
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:81.4 ft. [24.8 m]
Total length:225.4 ft. [68.7 m]
Roadway width between curbs:70.2 ft. [21.4 m]
Deck width edge-to-edge:73.5 ft. [22.4 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Skew angle:13°
Owner:State Highway Agency [01]
Year built:1967
Year reconstructed:2002
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:4
Main spans material:Prestressed concrete [5]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: December 2015 

Status:Open, no restriction [A]
Average daily traffic:39,603 [as of 2007]
Truck traffic:3% 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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]
Operating rating:73.2 tons [66.5 metric tons]
Inventory rating:53.0 tons [48.2 metric tons]
Sufficiency rating:87.9

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201587.9Not deficientGoodGoodGood39603
December 201387.9Not deficientGoodGoodGood39603
January 201287.9Not deficientGoodGoodGood39603
January 201087.9Not deficientGoodGoodGood39603
February 200987.9Not deficientGoodGoodGood39603
January 200688.7Not deficientVery GoodVery GoodVery Good31864
February 200489.4Not deficientExcellentExcellentGood24800
November 200272.8Not deficientSeriousFairGood24800
August 200172.1Structurally deficientSeriousFairGood30000
June 200083.7Structurally deficientSeriousSatisfactoryGood30000
August 199891.0Structurally deficientPoorSatisfactoryGood30000
October 199683.6Structurally deficientPoorSatisfactoryGood31300
September 199484.3Structurally deficientPoorSatisfactoryGood31300
August 199284.3Structurally deficientPoorSatisfactoryGood31300
July 199084.3Structurally deficientPoorGoodGood31300