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NM-122 over MITCHELL DRAW

Map

Coordinates:
+35.32185, -107.99547
35°19'19" N, 107°59'44" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NM-122 over MITCHELL DRAW
Structure number:000000000009426
Location:10.9 MI W OF JCT NM-605
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:40.0 ft. [12.2 m]
Total length:82.4 ft. [25.1 m]
Roadway width between curbs:35.4 ft. [10.8 m]
Deck width edge-to-edge:35.4 ft. [10.8 m]
Owner:State Highway Agency [01]
Year built:2008
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:2
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: July 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:1,146 [as of 2017]
Truck traffic:17% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry 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:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:99.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017GoodGoodGoodGood114699.1
July 2015GoodGoodGoodGood128099.0
July 2013GoodGoodGoodGood128099.0
July 2011GoodGoodGoodGood128099.0
July 2009GoodGoodGoodGood867791.3

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.403403000
Steel Protective Coatingsq. ft.1,8001,800000
Deck
Reinforced Concrete Decksq. ft.2,8402,840000
Substructure
Reinforced Concrete Pier Walllinear ft.3333000
Reinforced Concrete Abutmentlinear ft.3833500
Reinforced Concrete Pier Caplinear ft.3535000
Joints
Strip Seal Jointlinear ft.6464000
Compression Jointlinear ft.6868000
Bearings
Enclosed/Concealed Bearingeach2020000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.8383000