CHICAGO AVE over I- 90,94 JFK


+41.89622, -87.65791
41°53'46" N, 87°39'28" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CHICAGO AVE over I- 90,94 JFK
Structure number:016204600000000
Old structure number:000016204626307 (from 1992 edition)
Location:1.6 M N&NW I-290
Purpose:Carries highway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:99.1 ft. [30.2 m]
Total length:285.8 ft. [87.1 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:83.3 ft. [25.4 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1959
Year reconstructed:1990
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:4
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: November 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:21,000 [as of 2014]
Truck traffic:14% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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]
Sufficiency rating:84.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017FairGoodSatisfactoryFair2100084.0
January 2016GoodGoodGoodGood2100095.0
February 2014GoodGoodGoodGood2100095.0
February 2012GoodGoodGoodGood1790095.0
February 2010GoodGoodGoodGood1360095.0
March 2008GoodGoodGoodGood1360095.0
April 2005GoodGoodGoodGood1490095.0
October 2002GoodVery GoodGoodVery Good1490095.0
June 2000GoodVery GoodGoodVery Good1400095.0
September 1997GoodVery GoodGoodVery Good1400095.0
October 1996GoodVery GoodVery GoodVery Good1400095.0
October 1994GoodVery GoodVery GoodVery Good1400095.0
December 1993GoodVery GoodVery GoodVery Good1760095.0
December 1992GoodVery GoodVery GoodVery Good1760095.0
December 1991GoodExcellentVery GoodVery Good1760095.0