CTH O over IH USH 51-IH 39


+44.15667, -89.53167
44°09'24" N, 89°31'54" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CTH O over IH USH 51-IH 39
Structure number:B69001500000000
Location:1.5M E JCT CTH KK
Purpose:Carries highway over highway
Route classification:Minor Collector (Rural) [08]
Length of largest span:100.1 ft. [30.5 m]
Total length:204.7 ft. [62.4 m]
Roadway width between curbs:26.9 ft. [8.2 m]
Deck width edge-to-edge:30.5 ft. [9.3 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1966
Year reconstructed:1999
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:2
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: June 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:380 [as of 2018]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 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: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:71.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2018FairSatisfactoryGoodGood38071.3
June 2016FairFairGoodGood33070.3
June 2014FairFairGoodGood32070.4
June 2012FairSatisfactoryGoodGood32076.4
June 2010FairSatisfactoryGoodGood32078.6
September 2008FairSatisfactoryGoodGood32078.6
September 2006FairSatisfactoryGoodGood32078.6
October 2004FairSatisfactoryGoodGood32078.6
October 2002GoodGoodGoodGood25081.6
August 2001GoodGoodGoodGood25081.6
October 2000GoodGoodGoodGood25081.6
October 1998FairGoodSatisfactoryGood25079.6
September 1997FairGoodSatisfactoryGood25078.6
April 1996GoodVery GoodGoodVery Good25078.6
August 1995GoodVery GoodGoodVery Good25080.3
October 1994GoodVery GoodVery GoodVery Good25080.3
April 1993GoodVery GoodVery GoodVery Good25080.3
June 1992GoodVery GoodVery GoodVery Good25080.3
May 1991GoodVery GoodVery GoodVery Good27077.8