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I- 90,94 JFK over WEBSTER AVE

Map

Coordinates:
+41.92141, -87.67615
41°55'17" N, 87°40'34" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I- 90,94 JFK over WEBSTER AVE
Structure number:016013100000000
Old structure number:000016013103829 (from 1992 edition)
Location:0.9 M NW IL 64
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:92.9 ft. [28.3 m]
Total length:236.2 ft. [72.0 m]
Roadway width between curbs:151.9 ft. [46.3 m]
Deck width edge-to-edge:207.4 ft. [63.2 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1959
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 Precast Panels [2]

Latest Available Inspection: December 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:289,600 [as of 2016]
Truck traffic:5% 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]
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:86.2 tons [78.4 metric tons]
Inventory rating:52.0 tons [47.3 metric tons]
Sufficiency rating:91.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201691.0FairFairGoodGoodFO289600
January 201591.0FairFairGoodGoodFO275100
January 201375.0FairFairGoodGoodFO283100
January 201193.0FairFairGoodGoodFO310800
April 200993.0FairFairGoodGoodFO288100
September 200793.0FairFairGoodGoodFO289800
September 200594.0FairSatisfactoryGoodGoodFO300500
September 200494.0FairSatisfactoryGoodGoodFO299800
June 200394.0GoodGoodGoodGoodFO285700
March 200294.0GoodGoodGoodGoodFO289700
July 200094.0GoodGoodGoodGoodFO295700
November 199894.0GoodGoodGoodGoodFO291900
September 199794.0GoodVery GoodGoodVery GoodFO284300
October 199694.0GoodVery GoodGoodVery GoodFO275900
October 199494.0GoodVery GoodGoodVery GoodFO202000
December 199379.0PoorPoorFairSatisfactorySD247000
November 199279.0PoorPoorFairSatisfactorySD266100
December 199179.0PoorPoorFairSatisfactorySD266100

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.30015015000
Steel Girder/Beamlinear ft.2,8342,8052900
Deck
Reinforced Concrete Decksq. ft.48,94132,87110,15005,920
Substructure
Reinforced Concrete Columneach4848000
Reinforced Concrete Pier Walllinear ft.752748040
Reinforced Concrete Abutmentlinear ft.479477020
Reinforced Concrete Pier Caplinear ft.1,2311,2013000
Joints
Strip Seal Jointlinear ft.699699000
Bearings
Elastomeric Bearingeach6806404
Movable Bearingeach3403400
Fixed Bearingeach3403400
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,41701,41700