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NM-11 over UNNAMED WATERWAY

Map

Coordinates:
+32.04330, -107.70446
32°02'36" N, 107°42'16" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NM-11 over UNNAMED WATERWAY
Structure number:000000000005350
Location:11.8 Mi S of County Rd.
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:5.9 ft. [1.8 m]
Total length:45.6 ft. [13.9 m]
Owner:State Highway Agency [01]
Year built:1947
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:7
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: March 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,077 [as of 2014]
Truck traffic:17% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:80.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$121,000

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
March 2015Fair6 out of 10207780.0
March 2011Fair6 out of 10151183.7
April 2007Fair6 out of 10151183.7
March 2003Fair6 out of 10198780.2
March 1999Fair6 out of 10196580.0
September 1994Fair6 out of 10128183.5
February 1992Good7 out of 10126383.6
September 1989Good7 out of 1073187.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.259258100
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.9494000
Steel Protective Coatingsq. ft.460460000