451 AVE over CK


+44.01159, -97.18931
44°00'42" N, 97°11'22" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:451 AVE over CK
Structure number:000000040090128
Location:4W & .2N MADISON
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:9.8 ft. [3.0 m]
Total length:21.0 ft. [6.4 m]
Owner:County Highway Agency [02]
Year built:1932
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]
Wearing surface:Bituminous [6]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:220 [as of 2015]
Truck traffic:2% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Culvert condition:Moderate to major deterioration or disintegration, extensive cracking and leaching or spalls on concrete or masonry walls and slabs. Minor settlement or misalignment. Noticeable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection in one section, significant corrosion or deep pitting. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:78.7
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$50,000

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
June 2017Fair5 out of 1022078.7
August 2015Fair5 out of 1022078.7
September 2013Fair5 out of 1022078.7
September 2011Fair5 out of 1022078.7
July 2009Fair5 out of 1022078.7
August 2007Fair5 out of 1022078.7
September 2005Fair5 out of 1022078.7
October 2003Fair6 out of 1022089.7
September 2001Good7 out of 1022089.7
August 1999Fair6 out of 1022089.7
August 1997Fair6 out of 1022089.7
July 1995Good7 out of 1022089.4
August 1993Good7 out of 1022089.4
September 1991Good8 out of 1022086.4