County Road 41 over Rock Creek Relief - Polk


+34.56428, -94.32021
34°33'51" N, 94°19'13" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:County Road 41 over Rock Creek Relief - Polk
Structure number:000000000016154
Location:0.17 E SH 375
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:30.5 ft. [9.3 m]
Total length:34.1 ft. [10.4 m]
Roadway width between curbs:12.1 ft. [3.7 m]
Deck width edge-to-edge:12.1 ft. [3.7 m]
Owner:County Highway Agency [02]
Year built:1935
Year reconstructed:1999
Historic significance:Historical significance is not determinable at this time [4]
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: September 2017

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:87 [as of 1987]
Truck traffic:1% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Basically intolerable requiring high priority of replacement [2]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:40.3
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$211,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017FairFairSatisfactorySatisfactory8740.3
September 2016FairSatisfactorySatisfactorySatisfactory8741.3
October 2015FairSatisfactorySatisfactorySatisfactory8741.3
October 2014FairSatisfactorySatisfactorySatisfactory8737.0
October 2013FairSatisfactorySatisfactorySatisfactory8737.0
October 2012FairSatisfactorySatisfactorySatisfactory8737.0
October 2011FairSatisfactorySatisfactorySatisfactory8737.0
October 2010FairSatisfactoryGoodSatisfactory8737.0
September 2009FairSatisfactoryGoodSatisfactory8737.0
September 2008FairSatisfactoryGoodSatisfactory8737.0
October 2007FairGoodGoodSatisfactory8737.0
December 2006FairGoodGoodSatisfactory8737.0
January 2006FairGoodGoodSatisfactory8737.0
February 2005FairGoodGoodSatisfactory8737.0
February 2004FairVery GoodGoodSatisfactory8736.8
March 2002FairVery GoodSatisfactorySatisfactory8736.8
February 2001FairVery GoodSatisfactorySatisfactory8736.8
February 2000FairExcellentSatisfactorySatisfactory8736.8
February 1999FairExcellentSatisfactorySatisfactory8736.8
March 1998PoorVery GoodVery GoodSerious8718.6
April 1996PoorVery GoodVery GoodSerious8718.6
May 1995PoorVery GoodVery GoodSerious8718.6
April 1994PoorVery GoodVery GoodSerious8721.8
April 1993PoorVery GoodVery GoodSerious8721.8
April 1992PoorVery GoodVery GoodSerious8721.8
December 1991PoorVery GoodVery GoodSerious8721.8