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DEQUINDRE over I-75 RAMP TO DAVISON

Map 

Coordinates:
+42.40602, -83.07545
42°24'22" N, 83°04'32" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:DEQUINDRE over I-75 RAMP TO DAVISON
Structure number:000000000011865
Old structure number:82182252000S290 (from 1992 edition)
Location:IN DETROIT OVER RAMP C TO
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:54.8 ft. [16.7 m]
Total length:54.8 ft. [16.7 m]
Roadway width between curbs:47.6 ft. [14.5 m]
Deck width edge-to-edge:71.5 ft. [21.8 m]
Vertical clearance below bridge:20.0 ft. [6.1 m]
Skew angle:31°
Owner:State Highway Agency [01]
Year built:1969
Year reconstructed:2003
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span 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 2014 

Status:Open, no restriction [A]
Average daily traffic:19,800 [as of 1988]
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:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:106.9 tons [97.2 metric tons]
Inventory rating:67.8 tons [61.6 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:77.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201477.0Functionally obsoleteGoodGoodGood19800
May 201277.0Functionally obsoleteGoodGoodGood19800
June 201080.0Not deficientVery GoodGoodVery Good19800
December 200980.0Not deficientVery GoodGoodVery Good19800
December 200780.0Not deficientVery GoodGoodVery Good19800
December 200580.0Not deficientExcellentGoodVery Good19800
June 200474.0Not deficientPoorSatisfactoryGood19800
June 200274.0Not deficientPoorSatisfactoryGood19800
June 200076.0Functionally obsoleteFairSatisfactoryGood19800
September 199820.0Structurally deficientFairSatisfactory-19800
October 199618.0Structurally deficientGoodVery Good-19800
October 199477.0Functionally obsoleteGoodVery GoodGood18000
August 199277.0Functionally obsoleteGoodVery GoodGood18000
July 199077.0Functionally obsoleteGoodVery GoodGood18000