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I-96 WB COLLECTOR over RAMP TO M-8

Map

Coordinates:
+42.38495, -83.15140
42°23'06" N, 83°09'05" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-96 WB COLLECTOR over RAMP TO M-8
Structure number:000000000011568
Old structure number:82182123000S210 (from 1992 edition)
Location:IN DETROIT
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:178.8 ft. [54.5 m]
Total length:337.9 ft. [103.0 m]
Roadway width between curbs:43.6 ft. [13.3 m]
Deck width edge-to-edge:46.3 ft. [14.1 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Skew angle:60°
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:Latex Concrete or similar additive [3]

Latest Available Inspection: August 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:121,000 [as of 1995]
Truck traffic:6% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:81.6 tons [74.2 metric tons]
Inventory rating:48.8 tons [44.4 metric tons]
Sufficiency rating:98.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$402,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201598.0FairGoodGoodSatisfactory-121000
September 201398.0FairGoodGoodSatisfactory-121000
September 201198.0GoodGoodGoodGood-121000
September 200998.0GoodGoodGoodGood-121000
December 200798.0GoodVery GoodGoodVery Good-121000
December 200598.0FairVery GoodSatisfactorySatisfactory-121000
October 200387.0FairSatisfactoryFairSatisfactory-121000
October 200187.0FairSatisfactoryFairSatisfactory-121000
October 199987.0FairSatisfactoryFairSatisfactory-121000
August 199787.0FairSatisfactoryFairSatisfactory-121000
June 199587.0FairSatisfactoryFairSatisfactory-62900
December 199487.0FairSatisfactoryFairSatisfactory-62900
October 199398.0FairSatisfactorySatisfactorySatisfactory-62900
May 199198.0FairSatisfactorySatisfactorySatisfactory-62900

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.2,7032,703000
Deck
Reinforced Concrete Decksq. ft.15,6328,1327,50000
Substructure
Reinforced Concrete Columneach87010
Reinforced Concrete Abutmentlinear ft.1841741000
Reinforced Concrete Pier Caplinear ft.92821000
Joints
Strip Seal Jointlinear ft.185185000
Pourable Jointlinear ft.92670250
Bearings
Movable Bearingeach1616000
Fixed Bearingeach1616000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.67656111500