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I-96 (JEFFRIES) over RAMP TO M-8

Map

Coordinates:
+42.38459, -83.15224
42°23'05" N, 83°09'08" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-96 (JEFFRIES) over RAMP TO M-8
Structure number:000000000011567
Old structure number:82182123000S190 (from 1992 edition)
Location:IN DETROIT
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:179.8 ft. [54.8 m]
Total length:179.8 ft. [54.8 m]
Roadway width between curbs:125.7 ft. [38.3 m]
Deck width edge-to-edge:128.3 ft. [39.1 m]
Vertical clearance below bridge:14.4 ft. [4.4 m]
Skew angle:64°
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]
Main span material:Steel [3]
Main span 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:Good
Status:Open, no restriction [A]
Average daily traffic:121,634 [as of 2007]
Truck traffic:5% of total traffic
Deck condition:Good [7 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]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:86.6 tons [78.7 metric tons]
Inventory rating:51.7 tons [47.0 metric tons]
Sufficiency rating:94.0
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$263,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201594.0GoodGoodGoodGoodFO121634
October 201394.0GoodGoodGoodGoodFO121634
October 201194.0GoodGoodGoodVery GoodFO121634
October 200994.0GoodGoodGoodVery GoodFO121634
March 200894.0FairSatisfactoryGoodVery GoodFO121634
March 200696.0GoodGoodGoodVery Good-181300
June 200485.0FairSatisfactoryFairSatisfactory-181300
June 200296.0FairSatisfactorySatisfactorySatisfactory-155000
June 200096.0FairSatisfactorySatisfactoryGood-155000
October 199996.0FairSatisfactorySatisfactoryGood-155000
August 199796.0FairSatisfactorySatisfactoryGood-155000
June 199595.0FairFairSatisfactoryGood-62900
October 199395.0FairFairGoodGood-62900
May 199196.0FairSatisfactoryGoodGood-62900

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Girder/Beamlinear ft.3,0573,057000
Deck
Reinforced Concrete Decksq. ft.23,06523,065000
Substructure
Reinforced Concrete Abutmentlinear ft.290290000
Joints
Strip Seal Jointlinear ft.143141020
Pourable Jointlinear ft.1433501080
Bearings
Movable Bearingeach1717000
Fixed Bearingeach1717000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.54044010000