Share:

I- 90,94 REV JFK over RR - CTA TUNNEL

Map

Coordinates:
+41.95648, -87.73508
41°57'23" N, 87°44'06" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I- 90,94 REV JFK over RR - CTA TUNNEL
Structure number:016245900000000
Old structure number:000016245922285 (from 1992 edition)
Location:0.1 M N KEELER
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:145.0 ft. [44.2 m]
Total length:145.0 ft. [44.2 m]
Roadway width between curbs:200.1 ft. [61.0 m]
Deck width edge-to-edge:204.1 ft. [62.2 m]
Owner:State Highway Agency [01]
Year built:1959
Year reconstructed:1992
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Concrete [1]
Main span design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:136,700 [as of 2017]
Truck traffic:5% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:96.0

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
September 2017Fair6 out of 1013670096.0
January 2017Fair6 out of 1013960096.0
February 2015Fair6 out of 1013425096.0
March 2013Good7 out of 1013270096.0
March 2011FairN out of 1015670098.0
April 2010FairN out of 1015670098.0
April 2008FairN out of 1016105098.0
May 2006FairN out of 1028040098.0
February 2004GoodN out of 1028380098.0
February 2003GoodN out of 1027680098.0
May 2001GoodN out of 1024330098.0
March 1999GoodN out of 1028640098.0
October 1997GoodN out of 1028930098.0
November 1996GoodN out of 1026460098.0
November 1994GoodN out of 1021820098.0
December 1993GoodN out of 1024700098.0
December 1992FairN out of 1027640098.0
December 1991FairN out of 10276400100.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.76756320040