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COUNTY ROAD 221 over SOUTH ARKANSAS RIVER

Map

Coordinates:
+38.52763, -106.15335
38°31'39" N, 106°09'12" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY ROAD 221 over SOUTH ARKANSAS RIVER
Structure number:CHA221-04.07
Location:.2 MI SW of CR 220
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:26.9 ft. [8.2 m]
Total length:29.9 ft. [9.1 m]
Roadway width between curbs:14.1 ft. [4.3 m]
Deck width edge-to-edge:15.4 ft. [4.7 m]
Skew angle:30°
Owner:County Highway Agency [02]
Year built:1954
Historic significance:Historical significance is not determinable at this time [4]
Main span material:Wood or timber [7]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Wood or Timber [7]

Latest Available Inspection: March 2016

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:13 [as of 2014]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
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 the assessed or calculated scour condition. [8]
Operating rating:28.2 tons [25.6 metric tons]
Inventory rating:20.6 tons [18.7 metric tons]
Sufficiency rating:49.3

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201649.3FairSatisfactoryFairSatisfactory-13
March 201449.3FairSatisfactoryFairSatisfactory-13
March 201248.4FairSatisfactoryFairSatisfactory-72
March 201048.2FairSatisfactoryFairSatisfactory-72
March 200849.2FairGoodFairSatisfactory-18
March 200659.2FairGoodSatisfactorySatisfactory-18
March 200459.2FairSatisfactorySatisfactorySatisfactory-18
March 200258.3FairSatisfactorySatisfactorySatisfactory-11
May 200058.0FairSatisfactorySatisfactorySatisfactory-11
November 199958.0FairSatisfactorySatisfactorySatisfactory-11
November 199858.0FairSatisfactorySatisfactorySatisfactory-11
October 199658.0FairSatisfactorySatisfactorySatisfactory-12
August 199458.1FairSatisfactorySatisfactorySatisfactory-12
August 199258.1FairSatisfactorySatisfactorySatisfactory-12
November 199058.0FairSatisfactorySatisfactorySatisfactory-15