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WESTERN AVE over I-290 IKE & CTA

Map

Coordinates:
+41.87594, -87.68631
41°52'33" N, 87°41'11" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:WESTERN AVE over I-290 IKE & CTA
Structure number:016208300000000
Old structure number:000016208304044 (from 1992 edition)
Location:0.7 M W US 34
Purpose:Carries highway overpass over highway and railroad
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:94.2 ft. [28.7 m]
Total length:241.2 ft. [73.5 m]
Roadway width between curbs:111.9 ft. [34.1 m]
Deck width edge-to-edge:130.9 ft. [39.9 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1953
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: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 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:23,800 [as of 2014]
Truck traffic:13% 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:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:80.5

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2017FairFairFairSatisfactory2380080.5
June 2015FairFairSatisfactoryGood2380092.0
June 2013FairFairGoodGood2380092.0
June 2011FairFairGoodGood2680094.0
February 2010FairSatisfactoryGoodGood2890095.0
February 2008FairSatisfactoryGoodGood2890095.0
March 2006FairSatisfactoryGoodGood2120095.0
June 2004FairSatisfactoryGoodGood2120095.0
June 2002GoodGoodGoodGood2120095.0
October 2000GoodGoodGoodGood2120095.0
April 1999GoodGoodGoodGood2120095.0
April 1998GoodGoodGoodGood2120095.0
July 1997GoodGoodGoodGood2110095.0
December 1995GoodGoodVery GoodVery Good2540095.0
April 1994GoodGoodVery GoodVery Good2540095.0
February 1993GoodGoodVery GoodVery Good2540095.0
April 1992GoodGoodVery GoodVery Good2440095.0
October 1991GoodGoodVery GoodVery Good2440095.0

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.1,4461,29714810
Deck
Reinforced Concrete Decksq. ft.31,59028,2522,5008380
Substructure
Reinforced Concrete Columneach2624110
Reinforced Concrete Pier Walllinear ft.266256820
Reinforced Concrete Abutmentlinear ft.262259120
Reinforced Concrete Pier Caplinear ft.52844830500
Joints
Strip Seal Jointlinear ft.262128605024
Bearings
Elastomeric Bearingeach4848000
Movable Bearingeach2424000
Fixed Bearingeach2424000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.482367100150