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OAKMAN BLVD WB over I-96 (JEFFRIES FRWY)

Map

Coordinates:
+42.37745, -83.14612
42°22'39" N, 83°08'46" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:OAKMAN BLVD WB over I-96 (JEFFRIES FRWY)
Structure number:000000000011573
Old structure number:82182123000S254 (from 1992 edition)
Location:IN DETROIT
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Collector (Urban) [17]
Length of largest span:116.1 ft. [35.4 m]
Total length:232.6 ft. [70.9 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:50.9 ft. [15.5 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:48°
Owner:State Highway Agency [01]
Year built:1971
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:2
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Epoxy Overlay [5]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:5,075 [as of 2008]
Truck traffic:5% 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: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]
Sufficiency rating:94.5
Recommended work:Bridge deck replacement with only incidental widening. [37]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017GoodGoodGoodGood507594.5
August 2015GoodGoodGoodGood507594.5
September 2013GoodGoodGoodGood507594.5
September 2011GoodGoodGoodGood507594.5
September 2009FairFairSatisfactoryGood507590.5
September 2007FairFairSatisfactoryGood1499089.5
September 2005FairSatisfactorySatisfactoryGood1499090.5
October 2003FairSatisfactorySatisfactoryGood1499090.5
October 2001FairSatisfactorySatisfactoryGood1499090.5
October 1999FairSatisfactorySatisfactoryGood1499090.5
September 1997FairFairSatisfactoryGood1499092.5
June 1995PoorFairPoorGood1499065.2
December 1994PoorSatisfactoryPoorGood1499066.2
October 1993PoorSatisfactoryPoorGood1499066.2
May 1991PoorSatisfactoryPoorGood1499066.2