IL 50 (CICERO AVE over I- 90 JFK & CTA


+41.96323, -87.74696
41°57'48" N, 87°44'49" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:IL 50 (CICERO AVE over I- 90 JFK & CTA
Structure number:016040000000000
Old structure number:000016040004122 (from 1992 edition)
Location:AT WILSON
Purpose:Carries highway over highway and railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:82.7 ft. [25.2 m]
Total length:220.5 ft. [67.2 m]
Roadway width between curbs:57.7 ft. [17.6 m]
Deck width edge-to-edge:80.1 ft. [24.4 m]
Vertical clearance below bridge:14.4 ft. [4.4 m]
Skew angle:44°
Owner:State Highway Agency [01]
Year built:1958
Year reconstructed:1997
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:3
Main spans material:Concrete continuous [2]
Main spans design:Frame [07]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: March 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:16,000 [as of 2015]
Truck traffic:17% of total traffic
Deck condition:Fair [5 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: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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:80.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201680.0FairFairFairSatisfactoryFO16000
March 201480.0FairFairFairSatisfactoryFO31300
March 201282.0FairFairFairSatisfactoryFO29100
April 201083.0FairGoodFairGoodFO28600
July 200883.0FairGoodFairGoodFO28600
July 200694.0FairGoodSatisfactoryGoodFO31500
August 200494.0FairGoodSatisfactoryGood-34800
January 200394.0FairGoodSatisfactoryGoodFO26800
August 200194.0FairGoodSatisfactoryGoodFO26800
January 200094.0FairGoodSatisfactoryGoodFO20100
February 199994.0FairGoodSatisfactoryGoodFO30800
March 199794.0FairGoodSatisfactoryGoodFO33800
May 199592.0FairSatisfactorySatisfactorySatisfactoryFO33800
November 199492.0FairSatisfactorySatisfactorySatisfactoryFO33800
December 199392.0FairSatisfactorySatisfactorySatisfactoryFO20000
December 199293.0FairSatisfactorySatisfactorySatisfactoryFO31100
January 199192.0FairSatisfactorySatisfactorySatisfactoryFO31100

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Reinforced Concrete Pier Walllinear ft.9896110
Reinforced Concrete Abutmentlinear ft.222221100
Reinforced Concrete Pier Caplinear ft.32016016000
Compression Jointlinear ft.2101605000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.437043700
Reinforced Concrete Slabsq. ft.17,36016,66070000