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481 AVE over JD 18

Map

Coordinates:
+44.58491, -94.23409
44°35'06" N, 94°14'03" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:481 AVE over JD 18
Structure number:96309
Location:1.7 MI S OF JCT CSAH 26
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:10.2 ft. [3.1 m]
Total length:26.2 ft. [8.0 m]
Skew angle:15°
Owner:Town or Township Highway Agency [03]
Year built:1989
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: September 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:35 [as of 1989]
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Better than present minimum criteria [7]
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: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:98.3

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
September 2017Good7 out of 103598.3
August 2015Good7 out of 103598.3
November 2013Good7 out of 103598.3
November 2012Good7 out of 103598.3
November 2011Good7 out of 103598.3
October 2010Good7 out of 103598.3
October 2009Good7 out of 103598.3
October 2008Good7 out of 103596.3
November 2007Good7 out of 103598.3
October 2006Good7 out of 103598.3
November 2005Good7 out of 103598.3
November 2004Good7 out of 103598.3
December 2003Good7 out of 103598.3
November 2002Good7 out of 103598.3
November 2001Good7 out of 103598.3
November 2000Good7 out of 103597.1
November 1999Good7 out of 103597.1
October 1998Good7 out of 103597.1
October 1996Good7 out of 103597.8
December 1995Good8 out of 103597.8
December 1994Good8 out of 103597.8
January 1994Good8 out of 103597.8
November 1992Good8 out of 103597.8
January 1992Good9 out of 103597.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.8080000