TWP 23 over Little Cobb River


+43.90587, -93.68398
43°54'21" N, 93°41'02" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TWP 23 over Little Cobb River
Structure number:95789
Location:0.7 MI E OF JCT TH 83
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:12.1 ft. [3.7 m]
Total length:26.9 ft. [8.2 m]
Owner:County Highway Agency [02]
Year built:2000
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 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:50 [as of 1999]
Structural appraisal:Equal to present desirable criteria [8]
Water adequacy appraisal:Equal to present minimum criteria [6]
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: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 2017Good8 out of 105098.0
October 2015Good8 out of 105098.0
October 2013Good8 out of 105098.0
November 2011Good8 out of 105098.0
December 2009Good8 out of 105098.0
September 2007Good8 out of 1050100.0
September 2005Good8 out of 1050100.0
October 2003Good8 out of 1050100.0
December 2002Good8 out of 1050100.0
October 2001Good8 out of 1050100.0
October 2000Good9 out of 105099.0

Element Data

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