391 AVE over CK


+43.77690, -98.38556
43°46'37" N, 98°23'08" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:391 AVE over CK
Structure number:000000002210109
Location:5E 4.1N PLANKINTON
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:23.0 ft. [7.0 m]
Total length:24.0 ft. [7.3 m]
Roadway width between curbs:19.4 ft. [5.9 m]
Deck width edge-to-edge:20.0 ft. [6.1 m]
Owner:County Highway Agency [02]
Year built:1962
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Corrugated Steel [6]
Wearing surface:Gravel [8]

Latest Available Inspection: June 2017

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:33 [as of 2015]
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:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
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]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:49.4
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$169,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2017PoorSatisfactoryFairPoor3349.4
July 2015FairSatisfactoryFairFair3361.4
August 2013FairSatisfactoryFairFair3354.5
September 2011FairSatisfactoryFairSatisfactory3339.0
September 2009FairSatisfactoryFairSatisfactory3339.0
June 2007FairSatisfactorySatisfactorySatisfactory3340.8
October 2005FairGoodSatisfactorySatisfactory3340.8
June 2003FairGoodSatisfactoryGood3340.8
July 2001FairGoodSatisfactoryGood3340.7
October 1999FairGoodSatisfactoryGood3340.7
July 1997FairSatisfactoryFairSatisfactory3338.9
August 1995FairSatisfactoryFairSatisfactory3338.9
August 1993FairFairFairSatisfactory3337.9
August 1991FairFairFairSatisfactory3337.9