County Road 1A over Beaver Creek


+43.53534, -104.11732
43°32'07" N, 104°07'02" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:County Road 1A over Beaver Creek
Structure number:DYK
Location:23 Miles Se Of Newcastle
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:80.1 ft. [24.4 m]
Total length:294.0 ft. [89.6 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:21.0 ft. [6.4 m]
Owner:County Highway Agency [02]
Year built:1933
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: April 2018

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:139 [as of 2017]
Truck traffic:10% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Serious [3 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
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 foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:24.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$1,410,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2018PoorSatisfactoryPoorSerious13924.0
April 2017PoorSatisfactoryPoorSerious16323.7
April 2016FairSatisfactorySatisfactorySatisfactory660.5
April 2015FairFairFairSatisfactory1047.3
April 2014FairFairFairSatisfactory1047.5
March 2013FairFairFairSatisfactory1047.3
March 2012FairFairFairSatisfactory1047.3
March 2011FairFairFairSatisfactory1047.3
March 2010FairFairFairSatisfactory1047.3
March 2009FairFairFairSatisfactory1047.3
April 2008FairFairFairSatisfactory1047.3
March 2007FairFairFairSatisfactory1047.3
March 2006FairFairFairSatisfactory547.3
April 2005FairFairFairSatisfactory547.3
April 2004FairFairFairSatisfactory547.3
April 2003FairFairFairSatisfactory547.3
March 2002FairFairFairSatisfactory547.3
April 2001FairFairFairGood547.3
April 2000PoorPoorPoorFair539.0
March 1999PoorPoorPoorFair539.0
April 1998PoorPoorPoorFair539.0
April 1997PoorPoorPoorFair539.0
May 1996PoorPoorPoorFair539.0
May 1995PoorPoorSeriousSerious536.0
April 1994PoorGoodSatisfactoryPoor539.0
April 1993PoorGoodSatisfactoryPoor539.0
May 1992FairGoodSatisfactorySatisfactory541.3
May 1991PoorGoodPoorFair539.0