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RMP I-96E TO I-75N over I-96 WB

Map 

Coordinates:
+42.33147, -83.08685
42°19'53" N, 83°05'13" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RMP I-96E TO I-75N over I-96 WB
Structure number:000000000011756
Old structure number:82182194000S270 (from 1992 edition)
Location:IN DETROIT
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:78.7 ft. [24.0 m]
Total length:168.0 ft. [51.2 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:43.0 ft. [13.1 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Skew angle:49°
Owner:State Highway Agency [01]
Year built:1970
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:3
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: June 2014 

Status:Open, no restriction [A]
Average daily traffic:179,000 [as of 2005]
Truck traffic:3% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
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]
Inventory rating:88.8 tons [80.7 metric tons]
Sufficiency rating:91.0
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$178,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201491.0Not deficientVery GoodVery GoodGood179000
June 201291.0Not deficientVery GoodVery GoodGood179000
June 201091.0Not deficientVery GoodGoodGood179000
July 200991.0Not deficientExcellentGoodGood179000
June 200891.0Not deficientSatisfactorySatisfactorySatisfactory179000
June 200696.0Functionally obsoleteSatisfactorySatisfactorySatisfactory13720
June 200496.0Functionally obsoleteSatisfactorySatisfactorySatisfactory13720
June 200296.0Functionally obsoleteSatisfactorySatisfactorySatisfactory13720
May 200096.0Functionally obsoleteSatisfactorySatisfactoryGood13720
August 199896.0Functionally obsoleteSatisfactorySatisfactoryGood13720
September 199689.0Functionally obsoleteGoodSatisfactoryGood13720
August 199489.0Functionally obsoleteSatisfactorySatisfactoryGood13720
July 199289.0Functionally obsoleteGoodSatisfactoryVery Good13720
June 199089.0Functionally obsoleteSatisfactoryGoodGood13720