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COUNTY ROAD 30 over FORT LYON STORAGE CANAL

Map

Coordinates:
+38.12864, -103.52778
38°07'43" N, 103°31'40" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:COUNTY ROAD 30 over FORT LYON STORAGE CANAL
Structure number:OT30-29-33-166A
Location:500 FEET NW CR 808
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:25.3 ft. [7.7 m]
Total length:53.2 ft. [16.2 m]
Roadway width between curbs:16.1 ft. [4.9 m]
Deck width edge-to-edge:16.1 ft. [4.9 m]
Owner:County Highway Agency [02]
Year built:1998
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:2
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Corrugated Steel [6]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:23 [as of 2013]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Basically intolerable requiring high priority of corrrective action [3]
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]
Sufficiency rating:58.4
Recommended work:Other structural work, including hydraulic replacements. [38]
Estimated cost of work:$166,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017FairSatisfactorySatisfactoryFair2358.4
November 2015FairSatisfactorySatisfactoryFair2358.4
November 2013FairSatisfactorySatisfactoryFair2358.4
November 2011FairSatisfactorySatisfactoryFair1558.5
November 2009FairGoodSatisfactorySatisfactory1269.5
October 2007GoodGoodGoodGood1269.5
January 2006GoodGoodGoodGood1269.5
January 2004GoodVery GoodGoodVery Good1269.5
March 2001GoodVery GoodGoodVery Good1068.9
February 1999GoodVery GoodGoodVery Good1068.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.424042400
Steel Protective Coatingsq. ft.42402122120
Substructure
Steel Columneach130850
Timber Abutmentlinear ft.3203200
Steel Pier Caplinear ft.4804800
Deck
Corrugated or Orthotropic Decksq. ft.848848000
Wearing Surfacessq. ft.848084800
Steel Protective Coatingsq. ft.848848000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.106881800
Steel Protective Coatingsq. ft.106880180