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STH 13 over TERWILLIGER CREEK

Map

Coordinates:
+46.58854, -90.95482
46°35'19" N, 90°57'17" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:STH 13 over TERWILLIGER CREEK
Structure number:B04003300000000
Location:0.1M N JCT USH 2 (B)
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:9.8 ft. [3.0 m]
Total length:25.9 ft. [7.9 m]
Skew angle:25°
Owner:State Highway Agency [01]
Year built:1975
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:2
Main spans material:Steel [3]
Main spans design:Culvert [19]
Deck type:Not applicable [N]
Wearing surface:Bituminous [6]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:7,000 [as of 2015]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Equal to present minimum criteria [6]
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:Any condition described in Code 4 but which is excessive in scope. Severe movement or differential setlement of the segments or loss of fill. Holes may exist in walls or slabs. Integral wingwalls nearly severed from culvert. Severe scour or erosion at curtain walls, wingwalls or pipes. Metal culverts have extreme distortion and delection in one section, extensive corrosion, or deep pitting with scattered perforations. [3]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:11.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$232,000

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
April 2017Poor3 out of 10700011.0
April 2016Poor3 out of 10700011.0
April 2015Poor3 out of 10700011.0
May 2014Poor3 out of 10700011.0
May 2012Poor3 out of 10920018.5
May 2010Fair5 out of 10700043.5
May 2008Fair5 out of 10700043.5
May 2006Fair6 out of 10760054.5
September 2004Fair6 out of 10760054.5
September 2003Fair6 out of 10710054.5
May 2002Fair6 out of 10710054.5
May 1999Good7 out of 10710054.5
February 1999Good7 out of 10710054.5
January 1998Good8 out of 10710054.5
March 1997Good8 out of 10703054.5
January 1995Good8 out of 10703054.5
March 1994Good8 out of 10703054.5
February 1992Good8 out of 10344069.5