+41.87094, -87.76433
41°52'15" N, 87°45'52" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-290 EB IKE over CENTRAL AVE
Structure number:016009400000000
Old structure number:000016009403765 (from 1992 edition)
Location:1 M W IL 50
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:106.0 ft. [32.3 m]
Total length:278.2 ft. [84.8 m]
Roadway width between curbs:69.9 ft. [21.3 m]
Deck width edge-to-edge:73.2 ft. [22.3 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Owner:State Highway Agency [01]
Year built:1957
Year reconstructed:1984
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:3
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Other [9]

Latest Available Inspection: May 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:91,550 [as of 2016]
Truck traffic:5% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:93.4 tons [84.9 metric tons]
Inventory rating:49.5 tons [45.0 metric tons]
Sufficiency rating:93.0
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$1,540,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
May 201693.0FairSatisfactoryGoodGood-91550
July 201493.0GoodGoodGoodGood-92500
August 201275.0GoodGoodGoodGood-366200
November 201093.0GoodGoodGoodGood-95000
June 200996.0GoodGoodGoodGood-93650
August 200796.0GoodGoodGoodGood-97550
August 200596.0GoodGoodGoodGood-99450
August 200396.0GoodGoodGoodGood-100300
September 200196.0GoodGoodGoodGood-99000
November 199996.0GoodGoodGoodGood-95300
February 199896.0GoodGoodGoodVery Good-95000
August 199796.0GoodGoodGoodVery Good-95800
December 199577.0GoodGoodGoodVery GoodFO89800
April 199477.0GoodGoodGoodVery GoodFO89800
January 199377.0GoodGoodVery GoodVery GoodFO93700
April 199277.0GoodGoodVery GoodVery Good-96200
September 199177.0GoodGoodVery GoodVery Good-96200