+41.87396, -87.73022
41°52'26" N, 87°43'49" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:KEELER AVE over I-290 IKE & CTA
Structure number:016206800000000
Old structure number:000016206826329 (from 1992 edition)
Location:3 M W US 34
Purpose:Carries highway overpass over highway and railroad
Route classification:Local (Urban) [19]
Length of largest span:66.9 ft. [20.4 m]
Total length:204.1 ft. [62.2 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:61.0 ft. [18.6 m]
Vertical clearance below bridge:13.8 ft. [4.2 m]
Owner:State Highway Agency [01]
Year built:1953
Year reconstructed:1990
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]

Latest Available Inspection: January 2015 

Status:Open, no restriction [A]
Average daily traffic:5,000 [as of 1997]
Truck traffic:3% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of replacement [2]
Roadway alignment appraisal:Better than present minimum criteria [7]
Scour condition:Bridge not over waterway. [N]
Operating rating:62.4 tons [56.7 metric tons]
Inventory rating:39.6 tons [36.0 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:75.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$2,931,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201575.0Functionally obsoleteGoodSatisfactorySatisfactory5000
February 201377.0Functionally obsoleteGoodSatisfactorySatisfactory5000
February 201177.0Functionally obsoleteGoodSatisfactoryGood5009
March 200977.0Functionally obsoleteGoodSatisfactoryGood5009
March 200777.0Functionally obsoleteGoodSatisfactoryGood5009
May 200577.0Functionally obsoleteGoodSatisfactoryGood5009
August 200377.0Functionally obsoleteGoodSatisfactoryGood5009
September 200177.0Functionally obsoleteGoodSatisfactoryGood5009
November 199977.0Functionally obsoleteGoodSatisfactoryGood5009
March 199877.0Not deficientGoodSatisfactoryGood5009
August 199777.0Not deficientVery GoodSatisfactoryVery Good5009
October 199592.0Not deficientVery GoodSatisfactoryVery Good-
March 199492.0Not deficientVery GoodSatisfactoryVery Good-
February 199392.0Not deficientVery GoodSatisfactoryVery Good-
April 199292.0Not deficientExcellentGoodVery Good-
September 199192.0Not deficientExcellentGoodVery Good-