75TH ST over I- 94 RYAN & CTA


+41.75818, -87.62536
41°45'29" N, 87°37'31" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:75TH ST over I- 94 RYAN & CTA
Structure number:016114500000000
Old structure number:000016114526282 (from 1992 edition)
Location:2.5 M N 95TH ST
Purpose:Carries highway overpass over highway and railroad
Route classification:Minor Collector (Rural) [08]
Length of largest span:85.0 ft. [25.9 m]
Total length:299.9 ft. [91.4 m]
Roadway width between curbs:77.8 ft. [23.7 m]
Deck width edge-to-edge:95.1 ft. [29.0 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1958
Year reconstructed:2002
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:5
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 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:5,150 [as of 2014]
Truck traffic:12% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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]
Sufficiency rating:96.5
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$2,106,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2017GoodGoodGoodVery Good515096.5
April 2015GoodGoodVery GoodVery Good515096.5
May 2013GoodGoodVery GoodVery Good515096.5
May 2011GoodGoodVery GoodVery Good1400096.3
January 2010GoodGoodVery GoodVery Good1770096.1
January 2008GoodGoodVery GoodVery Good1770097.2
February 2006GoodVery GoodVery GoodVery Good1660993.2
March 2005GoodExcellentExcellentExcellent1660993.2
July 2002PoorPoorSatisfactoryFair1660979.0
July 2000PoorPoorSatisfactoryFair1660079.0
August 1998PoorPoorSatisfactoryFair1660079.0
August 1996PoorPoorGoodFair1660079.0
July 1995PoorPoorGoodPoor1660062.9
June 1994PoorPoorGoodPoor1660062.9
November 1993PoorPoorGoodPoor1660062.9
July 1992PoorPoorGoodSatisfactory1660090.6
February 1991PoorPoorGoodSatisfactory1660090.6