+37.84820, -106.92512
37°50'54" N, 106°55'30" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SH 149 ML over WILLOW CREEK
Structure number:M-09-O
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:27.9 ft. [8.5 m]
Total length:30.8 ft. [9.4 m]
Roadway width between curbs:23.3 ft. [7.1 m]
Deck width edge-to-edge:24.0 ft. [7.3 m]
Owner:State Highway Agency [01]
Year built:1930
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Wood or Timber [8]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:1,600 [as of 2011]
Truck traffic:6% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 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:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
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:65.7
Recommended work:Widening of existing bridge or other major structure without deck rehabilitation or replacement [33]
Estimated cost of work:$40,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017FairFairFairSatisfactory160065.7
August 2015FairFairFairSatisfactory160065.7
August 2013FairFairFairSatisfactory160065.7
August 2011FairFairFairSatisfactory150065.7
September 2009FairFairFairSatisfactory150065.7
August 2007FairFairFairSatisfactory160065.7
September 2005FairFairSatisfactorySatisfactory159576.7
August 2003FairFairSatisfactorySatisfactory163076.7
September 2001FairFairSatisfactorySatisfactory163076.7
June 1999FairFairSatisfactorySatisfactory157476.7
July 1997FairFairSatisfactorySatisfactory120076.8
August 1995FairFairSatisfactorySatisfactory120076.8
July 1993FairFairSatisfactorySatisfactory120076.8
August 1992FairFairSatisfactorySatisfactory120074.8
August 1990FairFairSatisfactorySatisfactory61076.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.2103617400
Steel Protective Coatingsq. ft.210210000
Timber Girder/Beamlinear ft.6206200
Reinforced Concrete Abutmentlinear ft.4804800
Timber Pier Caplinear ft.1201200
Timber Decksq. ft.747074700
Wearing Surfacessq. ft.747747000
Movable Bearingeach70700
Steel Protective Coatingsq. ft.76100
Fixed Bearingeach70700
Steel Protective Coatingsq. ft.7878000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.6262000
Steel Protective Coatingsq. ft.6262000
Timber Bridge Raillinear ft.6206200