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DAVISON S SERV RD over I-75 RAMP C

Map

Coordinates:
+42.40885, -83.07653
42°24'32" N, 83°04'36" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:DAVISON S SERV RD over I-75 RAMP C
Structure number:000000000011866
Old structure number:82182252000S300 (from 1992 edition)
Location:IN DETROIT OVER RAMP C
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:98.8 ft. [30.1 m]
Total length:98.8 ft. [30.1 m]
Roadway width between curbs:28.9 ft. [8.8 m]
Deck width edge-to-edge:41.7 ft. [12.7 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:61°
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 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:4,360 [as of 1982]
Truck traffic:3% 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:Meets minimum tolerable limits to be left in place as is [4]
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]
Sufficiency rating:81.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2016GoodGoodGoodVery Good436081.0
May 2014GoodGoodGoodVery Good436081.0
May 2012GoodGoodGoodVery Good436081.0
June 2010GoodVery GoodGoodVery Good436079.0
March 2008GoodVery GoodGoodVery Good436079.0
March 2006GoodVery GoodGoodVery Good436079.0
March 2004FairExcellentSatisfactoryGood436078.0
June 2002FairFairSatisfactoryGood436077.0
June 2000FairFairSatisfactoryGood436077.0
September 1998FairSatisfactorySatisfactory-436022.0
October 1996GoodGoodVery Good-436022.0
October 1994GoodGoodVery GoodGood436081.0
August 1992GoodGoodVery GoodGood436081.0
July 1990GoodGoodVery GoodVery Good436081.0