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County road 234 over Florida Canal

Map

Coordinates:
+37.29444, -107.79472
37°17'40" N, 107°47'41" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:County road 234 over Florida Canal
Structure number:0405-234
Location:4 miles E of Durango CO
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:32.2 ft. [9.8 m]
Total length:34.1 ft. [10.4 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:24.0 ft. [7.3 m]
Skew angle:15°
Owner:Bureau of Reclamation [69]
Year built:1980
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Corrugated Steel [6]
Wearing surface:Gravel [8]

Latest Available Inspection: June 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:250 [as of 2006]
Deck condition:Satisfactory [6 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: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:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:92.3

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
June 2018FairSatisfactorySatisfactorySatisfactory25092.3
June 2016FairFairSatisfactorySatisfactory25091.3
July 2014FairFairSatisfactorySatisfactory25091.3
August 2012FairFairSatisfactorySatisfactory25091.3
August 2010FairFairSatisfactorySatisfactory25091.3
June 2008FairFairSatisfactorySatisfactory25091.3
October 2006FairFairSatisfactorySatisfactory25092.3
September 2004FairFairSatisfactorySatisfactory25092.3