Share:

TH 13 over BIG CANNON RIVER

Map

Coordinates:
+44.34491, -93.60647
44°20'42" N, 93°36'23" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TH 13 over BIG CANNON RIVER
Structure number:6355
Location:9.8 MI N OF WATERVILLE
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:9.8 ft. [3.0 m]
Total length:33.5 ft. [10.2 m]
Owner:State Highway Agency [01]
Year built:1941
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: September 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,485 [as of 2008]
Truck traffic:25% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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: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:84.0

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
September 2017Fair5 out of 10148584.0
November 2015Fair5 out of 10148582.0
November 2013Fair5 out of 10148582.0
November 2011Fair5 out of 10148582.0
November 2009Fair5 out of 10148582.0
September 2007Fair5 out of 10170081.8
May 2005Fair6 out of 10170093.0
August 2002Fair6 out of 10240092.4
February 2000Good8 out of 10240092.3
March 1999Good8 out of 10160092.9
September 1998Good8 out of 10240092.3
September 1996Good8 out of 10200094.2
June 1995Good8 out of 10200092.2
August 1994Good8 out of 10170092.4
April 1993Good8 out of 10170092.4
June 1992Good8 out of 10170092.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.2101720380