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I-96 RAMP over OPEN GROUND

Map 

Coordinates:
+42.37839, -83.21635
42°22'42" N, 83°12'59" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I-96 RAMP over OPEN GROUND
Structure number:000000000011556
Old structure number:82182123000S100 (from 1992 edition)
Location:IN DETROIT
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:90.9 ft. [27.7 m]
Total length:1096.2 ft. [334.1 m]
Roadway width between curbs:49.5 ft. [15.1 m]
Deck width edge-to-edge:51.5 ft. [15.7 m]
Owner:State Highway Agency [01]
Year built:1973
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:13
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: August 2015 

Status:Open, no restriction [A]
Average daily traffic:18,870 [as of 1982]
Truck traffic:3% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:60.3 tons [54.8 metric tons]
Inventory rating:36.0 tons [32.7 metric tons]
Sufficiency rating:99.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201599.0Not deficientFairGoodSatisfactory18870
August 201399.0Not deficientFairGoodSatisfactory18870
August 2011100.0Not deficientSatisfactoryGoodSatisfactory18870
December 2009100.0Not deficientSatisfactoryGoodSatisfactory18870
July 2007100.0Not deficientSatisfactoryGoodSatisfactory18870
July 200596.0Functionally obsoleteSatisfactoryGoodSatisfactory18870
July 2003100.0Not deficientSatisfactoryGoodSatisfactory18870
June 2001100.0Not deficientSatisfactoryGoodSatisfactory18870
October 1999100.0Not deficientSatisfactoryGoodSatisfactory18870
August 199798.0Not deficientSatisfactoryGoodSatisfactory18870
May 199598.0Not deficientSatisfactoryGoodSatisfactory18870
September 199398.0Not deficientSatisfactoryVery GoodSatisfactory18870
May 199198.0Not deficientSatisfactoryVery GoodSatisfactory18870