+46.57053, -94.43479
46°34'14" N, 94°26'05" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TWP 4135 over STONY BROOK
Structure number:95888
Location:0.1 MI S OF JCT CSAH 1
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:9.2 ft. [2.8 m]
Total length:22.6 ft. [6.9 m]
Skew angle:15°
Owner:Town or Township Highway Agency [03]
Year built:1984
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Steel [3]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:8 [as of 1986]
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:92.9

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
September 2017Good7 out of 10892.9
September 2015Good7 out of 10892.9
October 2013Good7 out of 10892.9
October 2011Good7 out of 10892.9
October 2009Good7 out of 10892.9
September 2007Good7 out of 10894.9
October 2005Good7 out of 10894.9
October 2004Good7 out of 10894.9
December 2003Good8 out of 10894.9
October 2002Good8 out of 10894.9
December 2001Good8 out of 10894.9
November 2000Good8 out of 10893.6
September 1999Good8 out of 10893.6
August 1998Good8 out of 10893.6
October 1996Good8 out of 10893.7
November 1995Good8 out of 10893.7
September 1994Good8 out of 10893.7
September 1993Good8 out of 10893.7
October 1992Good8 out of 10893.7
October 1991Good8 out of 10893.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Culvertlinear ft.112011200
Steel Protective Coatingsq. ft.2,6451,32001,3250