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County Road 203 over N Platte River

Map

Coordinates:
+41.25668, -106.64001
41°15'24" N, 106°38'24" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:County Road 203 over N Platte River
Structure number:DML
Location:10 Miles Ne. Of Riverside
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:170.0 ft. [51.8 m]
Total length:170.0 ft. [51.8 m]
Roadway width between curbs:15.7 ft. [4.8 m]
Deck width edge-to-edge:16.1 ft. [4.9 m]
Vertical clearance above deck:13.8 ft. [4.2 m]
Owner:County Highway Agency [02]
Year built:1930
Year reconstructed:1960
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Corrugated Steel [6]
Wearing surface:Gravel [8]

Latest Available Inspection: August 2018

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:276 [as of 2017]
Truck traffic:10% of total traffic
Deck condition:Poor [4 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:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Meets minimum tolerable limits to be left in place as is [4]
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:40.8
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$869,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2018PoorPoorSatisfactorySatisfactory27640.8
August 2017PoorPoorSatisfactorySatisfactory41239.8
July 2016PoorPoorSatisfactorySatisfactory5542.4
July 2015PoorPoorSatisfactorySatisfactory19041.4
July 2014PoorSeriousSatisfactoryFair19030.7
July 2013PoorSeriousSatisfactorySatisfactory19041.2
July 2012PoorSeriousSatisfactorySatisfactory19041.9
August 2011PoorSeriousSatisfactorySatisfactory19041.2
July 2010PoorSeriousSatisfactorySatisfactory19041.2
August 2009PoorSeriousSatisfactorySatisfactory19041.2
August 2008PoorSeriousSatisfactorySatisfactory18041.3
August 2007PoorSeriousSatisfactorySatisfactory18041.3
August 2006PoorSeriousSatisfactorySatisfactory2042.5
August 2005PoorSeriousSatisfactorySatisfactory2042.5
September 2004PoorSeriousSatisfactorySatisfactory2042.5
August 2003FairFairSatisfactorySatisfactory2046.5
August 2002FairSatisfactorySatisfactorySatisfactory2047.5
August 2001FairSatisfactorySatisfactorySatisfactory2047.5
August 2000FairGoodFairGood2037.4
August 1999FairGoodFairGood2037.4
August 1998FairGoodFairGood2037.4
October 1997FairGoodFairGood2037.4
August 1996FairGoodFairGood2037.4
September 1995FairGoodFairGood2037.6
July 1994FairGoodSatisfactoryGood2047.6
September 1993FairGoodSatisfactoryGood2047.6
August 1992FairGoodSatisfactoryGood2047.6
December 1991FairGoodSatisfactoryGood2047.6