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


+41.95461, -87.73236
41°57'17" N, 87°43'56" W
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: January 2017 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:139,600 [as of 2016]
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]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:96.0

Previous Inspections 

DateSuff. RatingConditionCulvert ConditionSD/FOADT
January 201796.0Fair6 out of 10-139600
February 201596.0Fair6 out of 10-134250
March 201396.0Good7 out of 10-132700
March 201198.0FairN out of 10-156700
April 201098.0FairN out of 10-156700
April 200898.0FairN out of 10-161050
May 200698.0FairN out of 10-280400
February 200498.0GoodN out of 10-283800
February 200398.0GoodN out of 10-276800
May 200198.0GoodN out of 10-243300
March 199998.0GoodN out of 10-286400
October 199798.0GoodN out of 10-289300
November 199698.0GoodN out of 10-264600
November 199498.0GoodN out of 10-218200
December 199398.0GoodN out of 10-247000
December 199298.0FairN out of 10-276400
December 1991100.0FairN out of 10-276400