+46.73138, -94.79459
46°43'53" N, 94°47'41" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CR 154 over BIG SWAMP CREEK
Structure number:93668
Location:0.3 MI W OF E CO LINE
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:7.9 ft. [2.4 m]
Total length:21.7 ft. [6.6 m]
Owner:County Highway Agency [02]
Year built:1983
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: May 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:60 [as of 2008]
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
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:98.0

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
May 2018Good7 out of 106098.0
August 2016Good7 out of 106598.0
August 2014Good7 out of 106598.0
November 2012Good7 out of 106598.0
November 2010Good7 out of 106598.0
October 2008Good7 out of 106598.0
October 2006Good7 out of 1065100.0
November 2004Good7 out of 1065100.0
November 2002Good7 out of 1050100.0
September 2001Good7 out of 1050100.0
October 1999Good7 out of 105099.0
November 1998Good8 out of 105099.0
September 1997Good8 out of 1010100.0
September 1996Good8 out of 1010100.0
September 1995Good8 out of 101097.8
September 1994Good8 out of 101097.8
July 1992Good8 out of 101097.8
September 1991Good8 out of 101097.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Culvertlinear ft.6666000