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WARREN AV ENT RAMP over I-96 RAMP

Map

Coordinates:
+42.34823, -83.09721
42°20'54" N, 83°05'50" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:WARREN AV ENT RAMP over I-96 RAMP
Structure number:000000000011597
Old structure number:82182123000S490 (from 1992 edition)
Location:IN DETROIT
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:130.6 ft. [39.8 m]
Total length:166.7 ft. [50.8 m]
Roadway width between curbs:24.6 ft. [7.5 m]
Deck width edge-to-edge:27.6 ft. [8.4 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:57°
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+Mod / HS 20+Mod [6]
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:Latex Concrete or similar additive [3]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:4,000 [as of 2005]
Truck traffic:3% of total traffic
Deck condition:Satisfactory [6 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:Better than present minimum criteria [7]
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]
Sufficiency rating:96.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017FairSatisfactoryGoodGood400096.0
October 2015FairSatisfactoryGoodGood400096.0
October 2013GoodGoodGoodGood400096.0
October 2011GoodGoodGoodGood400096.0
October 2009FairSatisfactoryGoodGood400096.0
January 2008FairSatisfactoryGoodGood400096.0
January 2006FairSatisfactoryGoodGood400096.0
October 2003PoorSatisfactorySatisfactoryPoor11100069.0
October 2001FairSatisfactorySatisfactoryFair11100085.0
November 1999FairSatisfactorySatisfactoryFair11100080.0
September 1997FairSatisfactoryGoodFair11100083.0
June 1995PoorSatisfactoryPoorSatisfactory11100067.0
October 1993PoorSatisfactoryPoorSatisfactory11100067.0
June 1991PoorSatisfactoryPoorSatisfactory11100066.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.2,7362,736000
Deck
Reinforced Concrete Decksq. ft.49,52444,5734,95100
Wearing Surfacessq. ft.44,14342,8191,32400
Superstructure
Steel Pin or Pin & Hangar Assemblyeach55000
Substructure
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.217217000
Reinforced Concrete Pier Caplinear ft.108921600
Joints
Strip Seal Jointlinear ft.167167000
Pourable Jointlinear ft.35724901080
Bearings
Movable Bearingeach55000
Fixed Bearingeach1010000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,0931,0375600