County Road 17 over Lay Creek


+40.64456, -107.81441
40°38'40" N, 107°48'52" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:County Road 17 over Lay Creek
Structure number:MOF17-29.00-A
Location:9.9 Mi North of US Hwy 40
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:28.5 ft. [8.7 m]
Total length:30.2 ft. [9.2 m]
Roadway width between curbs:24.0 ft. [7.3 m]
Deck width edge-to-edge:24.0 ft. [7.3 m]
Owner:County Highway Agency [02]
Year built:1955
Year reconstructed:1990
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: October 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:17 [as of 2012]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:94.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017FairGoodGoodSatisfactory1794.6
November 2015FairGoodGoodSatisfactory1794.6
November 2013FairGoodGoodSatisfactory1794.6
November 2011FairGoodGoodSatisfactory1794.6
November 2009FairGoodGoodSatisfactory2794.6
October 2007FairGoodGoodSatisfactory2794.6
October 2005FairGoodGoodSatisfactory2394.6
August 2003FairGoodVery GoodSatisfactory2394.1
September 2001FairGoodVery GoodSatisfactory2393.8
July 1999FairGoodVery GoodSatisfactory2393.8
July 1997GoodVery GoodVery GoodGood2393.8
September 1995FairGoodGoodSatisfactory993.9
July 1993GoodVery GoodVery GoodGood995.5
September 1991GoodVery GoodVery GoodGood997.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.273027300
Steel Protective Coatingsq. ft.273000273
Steel Columneach1001000
Steel Protective Coatingsq. ft.1000010
Steel Abutmentlinear ft.4804800
Steel Protective Coatingsq. ft.4800048
Steel Pier Caplinear ft.4804800
Steel Protective Coatingsq. ft.4800048
Corrugated or Orthotropic Decksq. ft.727072700
Steel Protective Coatingsq. ft.727000727
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.61491200
Steel Protective Coatingsq. ft.61490012