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WARREN AV ENT RAMP over I-96 RAMP

Map

Coordinates:
+42.34644, -83.09652
42°20'47" N, 83°05'47" 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:14.8 ft. [4.5 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 2015

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]
Inventory rating:67.1 tons [61.0 metric tons]
Sufficiency rating:96.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201596.0FairSatisfactoryGoodGoodFO4000
October 201396.0GoodGoodGoodGoodFO4000
October 201196.0GoodGoodGoodGoodFO4000
October 200996.0FairSatisfactoryGoodGoodFO4000
January 200896.0FairSatisfactoryGoodGoodFO4000
January 200696.0FairSatisfactoryGoodGoodFO4000
October 200369.0PoorSatisfactorySatisfactoryPoorSD111000
October 200185.0FairSatisfactorySatisfactoryFairFO111000
November 199980.0FairSatisfactorySatisfactoryFairFO111000
September 199783.0FairSatisfactoryGoodFairFO111000
June 199567.0PoorSatisfactoryPoorSatisfactorySD111000
October 199367.0PoorSatisfactoryPoorSatisfactorySD111000
June 199166.0PoorSatisfactoryPoorSatisfactorySD111000

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.834834000
Deck
Reinforced Concrete Decksq. ft.4,60104,60100
Superstructure
Steel Pin or Pin & Hangar Assemblyeach55000
Substructure
Reinforced Concrete Columneach44000
Reinforced Concrete Abutmentlinear ft.6666000
Reinforced Concrete Pier Caplinear ft.3329040
Joints
Strip Seal Jointlinear ft.3333000
Pourable Jointlinear ft.66330330
Bearings
Movable Bearingeach55000
Fixed Bearingeach1010000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3332538000