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I-96 RAMP over LAND

Map

Coordinates:
+42.37934, -83.21597
42°22'46" N, 83°12'57" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-96 RAMP over LAND
Structure number:000000000011558
Old structure number:82182123000S110 (from 1992 edition)
Location:IN DETROIT
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:88.9 ft. [27.1 m]
Total length:1236.3 ft. [376.8 m]
Roadway width between curbs:49.2 ft. [15.0 m]
Deck width edge-to-edge:51.5 ft. [15.7 m]
Owner:State Highway Agency [01]
Year built:1973
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:14
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:18,870 [as of 1982]
Truck traffic:3% of total traffic
Deck condition:Fair [5 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:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:75.9 tons [69.0 metric tons]
Inventory rating:45.7 tons [41.5 metric tons]
Sufficiency rating:99.0
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$275,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201599.0FairFairGoodGood-18870
August 201399.0FairFairGoodGood-18870
August 201199.0FairFairGoodGood-18870
August 200999.0FairFairGoodGood-18870
July 200799.0FairFairVery GoodGood-18870
July 200599.0FairFairVery GoodGood-18870
July 200388.0FairFairGoodFair-18870
July 200188.0FairFairGoodFair-18870
June 199988.0FairFairGoodFair-18870
August 199786.0FairFairGoodFair-18870
May 199587.0FairGoodGoodFair-18870
September 199387.0FairGoodVery GoodFair-18870
May 199187.0FairSatisfactoryVery GoodFair-18870

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.8,6558,655000
Deck
Reinforced Concrete Decksq. ft.63,678063,67800
Substructure
Reinforced Concrete Columneach3939000
Reinforced Concrete Abutmentlinear ft.5252000
Reinforced Concrete Pier Caplinear ft.72052020000
Joints
Compression Jointlinear ft.61803183000
Bearings
Elastomeric Bearingeach179179000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2,4721,0361,2362000