I- 90,94 JFK over RR - UP &ASHLAND AVE


+41.91587, -87.66809
41°54'57" N, 87°40'05" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I- 90,94 JFK over RR - UP &ASHLAND AVE
Structure number:016013300000000
Old structure number:000016013303831 (from 1992 edition)
Location:0.2 M NW IL 64
Purpose:Carries highway over highway and railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:185.0 ft. [56.4 m]
Total length:1547.3 ft. [471.6 m]
Roadway width between curbs:116.1 ft. [35.4 m]
Deck width edge-to-edge:192.3 ft. [58.6 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:25°
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+Mod / HS 20+Mod [6]
Number of main spans:9
Main spans material:Steel continuous [4]
Main spans design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: August 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:287,500 [as of 2018]
Truck traffic:5% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
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:62.0
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$16,113,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2018FairSatisfactoryFairSatisfactory28750062.0
September 2016FairSatisfactoryFairSatisfactory30510062.0
October 2015FairSatisfactoryFairSatisfactory30490062.0
November 2013FairSatisfactoryFairSatisfactory29220062.0
May 2012PoorSatisfactoryPoorPoor30170035.0
October 2011PoorSatisfactoryPoorPoor32340048.0
November 2010PoorSatisfactoryPoorPoor32340048.0
November 2008FairSatisfactorySatisfactoryFair30520064.0
November 2006FairGoodSatisfactorySatisfactory31200075.0
November 2004FairGoodSatisfactorySatisfactory31990075.0
August 2003FairGoodSatisfactorySatisfactory30360075.0
June 2002FairGoodSatisfactorySatisfactory30620075.0
July 2000FairGoodSatisfactorySatisfactory31020075.0
November 1998FairGoodSatisfactorySatisfactory30990075.0
September 1997FairGoodSatisfactorySatisfactory30000075.0
November 1996FairVery GoodGoodSatisfactory27220075.0
October 1994GoodVery GoodGoodGood20340075.0
December 1993PoorPoorFairSatisfactory24700058.0
November 1992PoorPoorFairSatisfactory26840058.0
December 1991PoorPoorFairSatisfactory26840058.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.18,98918,41157800
Prestressed Concrete Girder/Beamlinear ft.47,35043,9001,5001,500450
Steel Stringerlinear ft.1,1101,0892100
Reinforced Concrete Decksq. ft.303,000299,1003,90000
Steel Floor Beamlinear ft.2,7552,309392540
Reinforced Concrete Columneach5094921160
Reinforced Concrete Pier Walllinear ft.3,9763,9620140
Reinforced Concrete Abutmentlinear ft.4244020220
Reinforced Concrete Pier Caplinear ft.4,4004,15002500
Strip Seal Jointlinear ft.2,5331,0881,3351100
Pourable Jointlinear ft.2912296200
Compression Jointlinear ft.4,0061373,7291400
Elastomeric Bearingeach1451090036
Movable Bearingeach647647000
Fixed Bearingeach589589000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.9,28008,2801,0000