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I- 90,94 NWB JFK over KEELER AVE

Map

Coordinates:
+41.95446, -87.73151
41°57'16" N, 87°43'53" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I- 90,94 NWB JFK over KEELER AVE
Structure number:016011300000000
Old structure number:000016011303812 (from 1992 edition)
Location:0.9 M SE IL 50
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:74.2 ft. [22.6 m]
Total length:202.1 ft. [61.6 m]
Roadway width between curbs:54.1 ft. [16.5 m]
Deck width edge-to-edge:85.3 ft. [26.0 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: February 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:142,800 [as of 2017]
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]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:81.0
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$1,181,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2018GoodGoodGoodGood14280081.0
March 2016GoodGoodGoodGood13680081.0
April 2014GoodGoodGoodGood13165081.0
April 2012GoodGoodGoodGood53140063.0
April 2010GoodGoodGoodGood15785077.0
June 2008GoodGoodGoodGood15555077.0
May 2006GoodGoodGoodGood14020077.0
April 2005GoodVery GoodGoodVery Good14250077.0
February 2004GoodVery GoodGoodVery Good14190077.0
November 2002GoodVery GoodGoodVery Good13840077.0
April 2001GoodVery GoodGoodVery Good12165077.0
March 1999GoodVery GoodGoodVery Good14320077.0
October 1997GoodVery GoodGoodVery Good14465077.0
October 1996GoodVery GoodVery GoodVery Good13230075.0
October 1994GoodExcellentGoodVery Good10910075.0
December 1993PoorPoorFairGood12350058.0
December 1992PoorPoorSatisfactoryGood12715069.0
December 1991PoorPoorSatisfactoryGood12715069.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.2,5262,40512100
Deck
Reinforced Concrete Decksq. ft.16,82714,7832,04400
Substructure
Reinforced Concrete Columneach1717000
Reinforced Concrete Pier Walllinear ft.262262000
Reinforced Concrete Abutmentlinear ft.170170000
Reinforced Concrete Pier Caplinear ft.432427500
Joints
Strip Seal Jointlinear ft.2162060100
Bearings
Elastomeric Bearingeach3030000
Movable Bearingeach1515000
Fixed Bearingeach1515000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.395038780