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

Map 

Coordinates:
+41.95461, -87.73236
41°57'17" N, 87°43'56" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

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: February 2015 

Status:Open, no restriction [A]
Average daily traffic:134,250 [as of 2014]
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. ratingEvaluationDeckSuper.Sub.ADT
February 201596.0Not deficient---134250
March 201396.0Not deficient---132700
March 201198.0Not deficientSatisfactoryGoodGood156700
April 201098.0Not deficientSatisfactoryGoodGood156700
April 200898.0Not deficientSatisfactoryGoodGood161050
May 200698.0Not deficientSatisfactoryGoodGood280400
February 200498.0Not deficientGoodGoodGood283800
February 200398.0Not deficientGoodGoodGood276800
May 200198.0Not deficientGoodGoodGood243300
March 199998.0Not deficientGoodGoodGood286400
October 199798.0Not deficientGoodGoodVery Good289300
November 199698.0Not deficientVery GoodVery GoodVery Good264600
November 199498.0Not deficientVery GoodVery GoodVery Good218200
December 199398.0Not deficientVery GoodVery GoodVery Good247000
December 199298.0Not deficientSatisfactoryVery GoodVery Good276400
December 1991100.0Not deficientSatisfactoryVery GoodVery Good276400