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COUNTY ROAD 30 over LOST CANYON CREEK

Map

Coordinates:
+37.46530, -108.50536
37°27'55" N, 108°30'19" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY ROAD 30 over LOST CANYON CREEK
Structure number:083003000.70018
Location:.5 MI S OF 4TH ST & CR 30
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:46.3 ft. [14.1 m]
Total length:50.9 ft. [15.5 m]
Roadway width between curbs:24.3 ft. [7.4 m]
Deck width edge-to-edge:24.3 ft. [7.4 m]
Skew angle:45°
Owner:County Highway Agency [02]
Year built:1973
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Corrugated Steel [6]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:956 [as of 2017]
Truck traffic:2% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 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:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Better than present minimum criteria [7]
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:65.4

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2018FairSatisfactorySatisfactorySatisfactory95665.4
November 2016FairSatisfactorySatisfactorySatisfactory107965.4
November 2014FairSatisfactoryGoodSatisfactory107965.4
November 2012FairSatisfactoryGoodSatisfactory78865.5
November 2010FairSatisfactoryGoodSatisfactory78865.5
October 2008FairSatisfactoryGoodSatisfactory102265.4
November 2006FairSatisfactoryGoodSatisfactory102265.4
July 2004FairSatisfactoryGoodSatisfactory102265.4
September 2002FairSatisfactoryGoodSatisfactory102264.6
July 2000FairSatisfactoryGoodSatisfactory102264.2
November 1999FairSatisfactoryGoodSatisfactory102264.2
November 1998FairSatisfactoryGoodSatisfactory102264.2
October 1996FairSatisfactoryGoodSatisfactory61670.3
September 1994FairSatisfactoryGoodSatisfactory61664.4
November 1992FairSatisfactoryGoodSatisfactory61664.4
November 1990FairSatisfactoryGoodSatisfactory49065.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.509050720
Substructure
Reinforced Concrete Abutmentlinear ft.6966300
Deck
Corrugated or Orthotropic Decksq. ft.1,24008404000
Wearing Surfacessq. ft.1,2401,13535700
Steel Protective Coatingsq. ft.1,24008404000
Bearings
Fixed Bearingeach2000200
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.102841800
Steel Protective Coatingsq. ft.102102000