33RD ST over I- 90,94 RYAN & CTA


+41.83464, -87.62928
41°50'05" N, 87°37'45" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:33RD ST over I- 90,94 RYAN & CTA
Structure number:016115800000000
Old structure number:000016115826292 (from 1992 edition)
Location:1.8 M N 47TH ST
Purpose:Carries highway over highway and railroad
Route classification:Local (Urban) [19]
Length of largest span:71.9 ft. [21.9 m]
Total length:394.7 ft. [120.3 m]
Roadway width between curbs:47.9 ft. [14.6 m]
Deck width edge-to-edge:68.9 ft. [21.0 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1961
Year reconstructed:2007
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:7
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: May 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,900 [as of 2018]
Truck traffic:3% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Very Good [8 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 corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:76.6
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$655,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018FairSatisfactoryVery GoodSatisfactory290076.6
June 2016GoodGoodVery GoodGood900075.8
June 2014GoodGoodVery GoodGood900075.8
February 2011GoodGoodVery GoodVery Good900976.4
July 2009GoodGoodVery GoodVery Good900976.4
June 2007GoodExcellentExcellentVery Good900976.4
January 2006PoorSeriousSeriousPoor900929.9
June 2004PoorPoorPoorPoor900945.9
September 2003PoorPoorPoorPoor900945.9
February 2003PoorPoorPoorPoor900945.9
April 2001PoorPoorPoorPoor900945.9
July 2000PoorPoorPoorPoor900945.9
March 1999PoorPoorFairPoor900945.9
July 1996FairFairFairFair900964.3
May 1994FairSatisfactoryFairFair900966.9
October 1993FairSatisfactoryFairFair900966.9
July 1992FairSatisfactorySatisfactoryFair900966.9
March 1991FairSatisfactorySatisfactoryFair900966.9