+44.44179, -94.54159
44°26'30" N, 94°32'30" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TWP 21 over EIGHT MILE CREEK (JD #7)
Structure number:52J02
Location:0.4 MI W OF JCT 631ST. AV
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:12.1 ft. [3.7 m]
Total length:29.5 ft. [9.0 m]
Owner:Town or Township Highway Agency [03]
Year built:1996
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: November 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:50 [as of 1971]
Structural appraisal:Equal to present desirable criteria [8]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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:No noticeable or noteworthy deficiencies which affect the condition of the culvert. Insignificant scrape marks caused by drift. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:98.0

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
November 2015Good8 out of 105098.0
November 2011Good8 out of 105098.0
October 2009Good8 out of 105098.0
November 2007Good8 out of 1050100.0
November 2006Good8 out of 1050100.0
November 2004Good8 out of 1050100.0
November 2002Good8 out of 1050100.0
November 2001Good8 out of 1050100.0
October 2000Good8 out of 105099.0
December 1999Good8 out of 105099.0
November 1998Good8 out of 105099.0
November 1997Good8 out of 1050100.0
December 1996Good9 out of 1050100.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Culvertlinear ft.9898000