County Road M over Vega Creek


+39.70753, -103.49989
39°42'27" N, 103°29'60" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:County Road M over Vega Creek
Structure number:WTNM-09.80
Location:2.20 Mi South of US 36
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:26.9 ft. [8.2 m]
Total length:100.4 ft. [30.6 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:1967
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Gravel [8]

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:27 [as of 2012]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
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 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 assessed or calculated scour condition. [5]
Sufficiency rating:52.0
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$269,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2017FairSatisfactoryGoodSatisfactory2752.0
December 2015FairSatisfactoryGoodSatisfactory2765.2
December 2013FairSatisfactoryGoodSatisfactory2764.2
January 2012FairSatisfactoryGoodSatisfactory2764.2
January 2010FairSatisfactoryGoodSatisfactory4464.2
December 2007FairSatisfactoryGoodGood4465.2
November 2005FairSatisfactorySatisfactoryGood5765.2
November 2003GoodGoodGoodGood3464.6
April 2001FairSatisfactoryGoodGood3464.3
May 1999FairSatisfactoryGoodGood3464.3
June 1997FairSatisfactoryGoodGood3464.3
November 1995FairSatisfactoryGoodGood1963.3
May 1993FairSatisfactoryVery GoodVery Good1965.3
April 1991GoodGoodVery GoodVery Good1965.3

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.8027624000
Steel Protective Coatingsq. ft.8027620040
Reinforced Concrete Decksq. ft.2,4171,0081,40900
Steel Columneach1501500
Steel Protective Coatingsq. ft.1500015
Reinforced Concrete Abutmentlinear ft.4841700
Reinforced Concrete Pile Cap/Footinglinear ft.2402400
Steel Pier Caplinear ft.7207200
Steel Protective Coatingsq. ft.7200072
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.2011515000
Steel Protective Coatingsq. ft.2011550046