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I-96 over RAMP TO I-94

Map

Coordinates:
+42.35128, -83.10053
42°21'05" N, 83°06'02" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-96 over RAMP TO I-94
Structure number:000000000011588
Old structure number:82182123000S400 (from 1992 edition)
Location:IN DETROIT
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:38.7 ft. [11.8 m]
Total length:38.7 ft. [11.8 m]
Roadway width between curbs:143.4 ft. [43.7 m]
Deck width edge-to-edge:145.7 ft. [44.4 m]
Vertical clearance below bridge:14.8 ft. [4.5 m]
Skew angle:12°
Owner:State Highway Agency [01]
Year built:1971
Year reconstructed:2005
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span 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: October 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:116,948 [as of 2007]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 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]
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]
Operating rating:106.9 tons [97.2 metric tons]
Inventory rating:83.7 tons [76.1 metric tons]
Sufficiency rating:89.0
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$35,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201589.0GoodGoodVery GoodGoodFO116948
October 201389.0GoodGoodVery GoodGoodFO116948
October 201189.0GoodGoodVery GoodGood-116948
October 200989.0GoodGoodGoodGood-116948
October 200789.0GoodVery GoodGoodGood-124300
October 200589.0GoodVery GoodGoodGood-124300
October 200389.0FairSatisfactoryGoodGoodFO82000
October 200189.0FairSatisfactoryGoodGoodFO82000
November 199994.0FairSatisfactoryGoodGoodFO82000
September 199789.0GoodGoodGoodGoodFO82000
June 199589.0FairSatisfactoryGoodGoodFO125800
October 199389.0FairSatisfactoryGoodGoodFO125800
June 199189.0FairSatisfactoryVery GoodGoodFO125800

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.852852000
Deck
Reinforced Concrete Decksq. ft.5,6405,49015000
Substructure
Reinforced Concrete Abutmentlinear ft.300300000
Joints
Pourable Jointlinear ft.3002600400
Bearings
Movable Bearingeach2222000
Fixed Bearingeach2222000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.155155000