CTH O over IH USH 51-IH 39


+44.15586, -89.53222
44°09'21" N, 89°31'56" 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:16.7 ft. [5.1 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 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:330 [as of 2014]
Deck condition:Fair [5 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]
Operating rating:32.3 tons [29.4 metric tons]
Inventory rating:17.8 tons [16.2 metric tons]
Sufficiency rating:70.3

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201670.3FairFairGoodGood-330
June 201470.4FairFairGoodGood-320
June 201276.4FairSatisfactoryGoodGood-320
June 201078.6FairSatisfactoryGoodGood-320
September 200878.6FairSatisfactoryGoodGood-320
September 200678.6FairSatisfactoryGoodGood-320
October 200478.6FairSatisfactoryGoodGood-320
October 200281.6GoodGoodGoodGood-250
August 200181.6GoodGoodGoodGood-250
October 200081.6GoodGoodGoodGood-250
October 199879.6FairGoodSatisfactoryGood-250
September 199778.6FairGoodSatisfactoryGood-250
April 199678.6GoodVery GoodGoodVery Good-250
August 199580.3GoodVery GoodGoodVery Good-250
October 199480.3GoodVery GoodVery GoodVery Good-250
April 199380.3GoodVery GoodVery GoodVery Good-250
June 199280.3GoodVery GoodVery GoodVery Good-250
May 199177.8GoodVery GoodVery GoodVery Good-270