NM-12 over Canon del Buey


+33.91313, -108.49830
33°54'47" N, 108°29'54" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NM-12 over Canon del Buey
Structure number:000000000005629
Location:10.8 M E Jct NM-12/NM-32
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:100.1 ft. [30.5 m]
Total length:202.1 ft. [61.6 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Owner:State Highway Agency [01]
Year built:1944
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Design load:MS 13.5 / HS 15 [3]
Number of main spans:3
Main spans material:Steel continuous [4]
Main spans design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Epoxy Overlay [5]

Latest Available Inspection: November 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:346 [as of 2017]
Truck traffic:13% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Superior to present desirable criteria [9]
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:76.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$710,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2017FairGoodSatisfactoryGood34676.0
September 2015FairGoodSatisfactoryGood19981.9
September 2013FairGoodSatisfactorySatisfactory19981.9
September 2012FairGoodSatisfactorySatisfactory20781.8
September 2011FairGoodSatisfactorySatisfactory20981.8
December 2010FairGoodSatisfactorySatisfactory26176.7
September 2009FairGoodSatisfactorySatisfactory26175.2
September 2008FairGoodSatisfactorySatisfactory26175.2
October 2007FairGoodSatisfactorySatisfactory29477.9
August 2006PoorSeriousSatisfactoryFair30159.6
August 2005PoorPoorSatisfactoryFair30761.7
September 2003PoorPoorSatisfactoryFair55558.9
September 2001PoorPoorSatisfactoryFair29161.8
September 1999PoorPoorSatisfactoryFair28961.8
September 1997PoorPoorSatisfactoryFair27862.0
October 1996PoorPoorSatisfactoryFair27862.0
January 1996PoorPoorSatisfactoryFair17367.8
January 1995PoorPoorSatisfactoryFair15168.0
January 1994PoorPoorSatisfactoryFair15168.0
December 1992PoorPoorGoodFair14968.0
July 1991FairFairGoodSatisfactory14687.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.400140602000
Steel Protective Coatingsq. ft.6,1094,8869173060
Steel Stringerlinear ft.20261401010
Steel Protective Coatingsq. ft.6,1094,8869173060
Reinforced Concrete Decksq. ft.6,06001,8184,2420
Wearing Surfacessq. ft.6,0606,0481200
Steel Floor Beamlinear ft.24014010000
Steel Protective Coatingsq. ft.6,1094,8869173060
Reinforced Concrete Columneach40130
Reinforced Concrete Abutmentlinear ft.6000600
Reinforced Concrete Pier Caplinear ft.60362400
Open Jointlinear ft.6006000
Movable Bearingeach60060
Steel Protective Coatingsq. ft.6,1094,8869173060
Fixed Bearingeach20020
Steel Protective Coatingsq. ft.6,1094,8869173060
Bridge Rail
Other Material Bridge Raillinear ft.4043238100