13910-463rd Avenue over Creek


+45.36822, -96.94421
45°22'06" N, 96°56'39" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:13910-463rd Avenue over Creek
Structure number:000000055140391
Location:4W & 3S of Wilmot
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:23.0 ft. [7.0 m]
Total length:35.1 ft. [10.7 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:33.5 ft. [10.2 m]
Owner:County Highway Agency [02]
Year built:1929
Year reconstructed:1964
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Gravel [8]

Latest Available Inspection: May 2016

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:30 [as of 2014]
Truck traffic:2% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Basically intolerable requiring high priority of replacement [2]
Deck geometry appraisal:Equal to present desirable criteria [8]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:38.9
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$412,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2016PoorSatisfactoryFairPoor3038.9
July 2014PoorSatisfactoryFairPoor3054.6
July 2012PoorSatisfactoryFairPoor3042.3
October 2010PoorSatisfactoryFairPoor3042.3
July 2008PoorSatisfactoryFairPoor3042.3
July 2006PoorSatisfactoryFairPoor3042.3
July 2004PoorSatisfactoryFairPoor3042.3
August 2002PoorSatisfactoryFairPoor3042.3
August 2000PoorSatisfactoryPoorSatisfactory3042.1
October 1998PoorSatisfactoryPoorSatisfactory3040.9
October 1996FairGoodSatisfactorySatisfactory3062.5
November 1994FairGoodSatisfactorySatisfactory3062.3
October 1992FairGoodSatisfactorySatisfactory3041.3
November 1990FairGoodSatisfactorySatisfactory3039.9