393 AVE over CK


+43.64520, -98.34554
43°38'43" N, 98°20'44" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:393 AVE over CK
Structure number:000000002230198
Location:4.8S 7E PLANKINTON
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:29.9 ft. [9.1 m]
Total length:32.2 ft. [9.8 m]
Roadway width between curbs:15.7 ft. [4.8 m]
Deck width edge-to-edge:16.1 ft. [4.9 m]
Owner:County Highway Agency [02]
Year built:1940
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:Wood or Timber [8]
Wearing surface:Wood or Timber [7]

Latest Available Inspection: July 2017

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:24 [as of 2015]
Truck traffic:2% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Equal to present desirable criteria [8]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
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:57.8
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$181,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017FairSatisfactorySatisfactorySatisfactory2457.8
July 2015FairSatisfactorySatisfactorySatisfactory2457.8
August 2013FairSatisfactorySatisfactorySatisfactory2442.8
September 2011FairSatisfactorySatisfactorySatisfactory2442.8
September 2009FairSatisfactorySatisfactorySatisfactory2442.8
June 2007FairSatisfactorySatisfactorySatisfactory2442.8
October 2005FairSatisfactorySatisfactorySatisfactory2442.8
June 2003FairSatisfactorySatisfactorySatisfactory2442.8
July 2001FairGoodSatisfactorySatisfactory2442.8
November 1999GoodGood-Good2442.8
August 1997PoorFairFairPoor2426.2
August 1995PoorFairFairPoor2426.7
August 1993PoorPoorFairPoor2424.7
August 1991PoorPoorFairPoor2424.7