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I- 90,94 NWB JFK over KOSTNER AVE

Map

Coordinates:
+41.95818, -87.73816
41°57'29" N, 87°44'17" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I- 90,94 NWB JFK over KOSTNER AVE
Structure number:016011100000000
Old structure number:000016011103810 (from 1992 edition)
Location:0.5 M SE IL 50
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:76.1 ft. [23.2 m]
Total length:213.6 ft. [65.1 m]
Roadway width between curbs:76.1 ft. [23.2 m]
Deck width edge-to-edge:105.3 ft. [32.1 m]
Owner:State Highway Agency [01]
Year built:1957
Year reconstructed:1994
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:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: March 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:151,400 [as of 2016]
Truck traffic:4% 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:Meets minimum tolerable limits to be left in place as is [4]
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:59.2 tons [53.8 metric tons]
Sufficiency rating:90.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201690.0GoodGoodGoodGoodFO151400
May 201490.0GoodGoodGoodGoodFO146250
July 201274.0GoodGoodGoodGoodFO590800
July 201092.0GoodGoodGoodGoodFO165950
July 200892.0GoodGoodGoodGoodFO163400
August 200692.0GoodGoodGoodVery GoodFO156300
April 200592.0GoodGoodGoodVery GoodFO157850
March 200492.0GoodGoodGoodVery GoodFO158900
December 200292.0GoodVery GoodGoodVery GoodFO155350
April 200192.0GoodVery GoodGoodVery GoodFO143500
March 199992.0GoodVery GoodGoodVery GoodFO158400
October 199792.0GoodVery GoodGoodVery GoodFO157150
October 199692.0GoodVery GoodVery GoodVery GoodFO146300
October 199492.0GoodExcellentGoodVery GoodFO139600
December 199359.0PoorPoorPoorFairSD123500
December 199275.0PoorPoorFairFairSD138200
December 199175.0PoorPoorFairFairSD138200

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Steel Closed Web/Box Girderlinear ft.1401301000
Steel Girder/Beamlinear ft.2,5632,39017300
Deck
Reinforced Concrete Decksq. ft.22,03920,5261,51300
Substructure
Reinforced Concrete Columneach2121000
Reinforced Concrete Pier Walllinear ft.339336300
Reinforced Concrete Abutmentlinear ft.2101862400
Reinforced Concrete Pier Caplinear ft.5495316120
Joints
Strip Seal Jointlinear ft.272272000
Bearings
Elastomeric Bearingeach3603600
Movable Bearingeach1801800
Fixed Bearingeach1801800
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.419041900