Chickasaw Rd over Rock Creek


+35.71016, -101.41411
35°42'37" N, 101°24'51" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:Chickasaw Rd over Rock Creek
Structure number:041180AA0368001
Location:0.1 Mi E of SH 207
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:29.9 ft. [9.1 m]
Total length:120.1 ft. [36.6 m]
Roadway width between curbs:22.6 ft. [6.9 m]
Deck width edge-to-edge:24.6 ft. [7.5 m]
Owner:County Highway Agency [02]
Year built:1950
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Number of main spans:4
Main spans material:Concrete [1]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:930 [as of 2010]
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:71.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2018FairFairSatisfactorySatisfactory93071.6
August 2016FairFairSatisfactorySatisfactory93071.3
August 2014FairFairSatisfactorySatisfactory93071.3
August 2012FairFairSatisfactorySatisfactory93071.3
January 2011FairFairSatisfactoryFair93060.5
January 2009FairGoodGoodSatisfactory93072.6
February 2007FairGoodGoodSatisfactory93072.6
May 2005FairGoodGoodSatisfactory93072.6
September 2003FairFairGoodSatisfactory93071.7
October 2001FairSatisfactoryGoodSatisfactory93072.7
October 1999FairSatisfactoryGoodGood93069.7
August 1997FairSatisfactoryGoodSatisfactory93069.7
August 1995FairSatisfactoryGoodGood93069.7
July 1993FairSatisfactoryGoodSatisfactory93069.7
October 1991FairSatisfactoryGoodGood93076.9