+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

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Steel Girder/Beamlinear ft.1,6691,662700
Reinforced Concrete Decksq. ft.20,35719,95740000
Reinforced Concrete Columneach1514100
Reinforced Concrete Pier Walllinear ft.145145000
Reinforced Concrete Abutmentlinear ft.146142400
Reinforced Concrete Pier Caplinear ft.291287400
Strip Seal Jointlinear ft.144014400
Movable Bearingeach4204200
Fixed Bearingeach1401400
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.556055600