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OFF 29 over CHEYENNE CREEK

Map

Coordinates:
+38.69995, -100.51745
38°41'60" N, 100°31'03" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:OFF 29 over CHEYENNE CREEK
Structure number:000320477404800
Location:18.0S 1.3W OF GOVE
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:20.0 ft. [6.1 m]
Total length:40.0 ft. [12.2 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:22.0 ft. [6.7 m]
Owner:County Highway Agency [02]
Year built:1936
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:M 9 / H 10 [1]
Number of main spans:2
Main spans material:Wood or timber [7]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Gravel [8]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:30 [as of 2014]
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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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 with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:63.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2017FairSatisfactorySatisfactorySatisfactory3063.6
March 2015FairFairSatisfactorySatisfactory3062.6
March 2013FairGoodSatisfactorySatisfactory3063.6
February 2011FairGoodSatisfactorySatisfactory3063.6
January 2009FairSatisfactorySatisfactorySatisfactory3063.6
August 2007FairSatisfactorySatisfactorySatisfactory3058.6
March 2005FairSatisfactorySatisfactorySatisfactory3058.6
January 2003FairSatisfactorySatisfactorySatisfactory3058.6
January 2001FairSatisfactorySatisfactorySatisfactory3058.6
February 1999FairSatisfactorySatisfactoryFair3052.5
January 1997FairSatisfactoryGoodSatisfactory3066.0
March 1995FairSatisfactorySatisfactorySatisfactory3066.0
March 1993GoodGoodGoodGood3066.0
March 1991GoodGoodGoodGood2556.6