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NM-602 over BREAD SPRING WASH

Map

Coordinates:
+35.43817, -108.74517
35°26'17" N, 108°44'43" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NM-602 over BREAD SPRING WASH
Structure number:000000000007466
Location:6.3 MI S OF JCT NM-118
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:24.9 ft. [7.6 m]
Total length:152.9 ft. [46.6 m]
Roadway width between curbs:46.3 ft. [14.1 m]
Deck width edge-to-edge:49.5 ft. [15.1 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1947
Year reconstructed:1975
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:6
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: July 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:8,715 [as of 2017]
Truck traffic:23% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Superior to present desirable criteria [9]
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]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:59.3
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$521,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
July 2017FairSatisfactoryFairFair871559.3
July 2015FairSatisfactoryFairFair831459.3
July 2013FairSatisfactoryFairFair831459.3
July 2011FairSatisfactoryFairFair822873.9
July 2009FairSatisfactoryFairFair811973.9
July 2007FairSatisfactoryFairFair813773.9
July 2005FairSatisfactoryFairFair654373.9
July 2003FairSatisfactorySatisfactoryFair649373.9
July 2001FairSatisfactorySatisfactoryFair304378.4
July 1999FairSatisfactorySatisfactoryFair302576.4
July 1997FairSatisfactorySatisfactoryFair295576.7
July 1995FairSatisfactorySatisfactoryFair285477.0
August 1993FairSatisfactorySatisfactoryFair261277.9
August 1991FairSatisfactorySatisfactorySatisfactory240292.7

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Substructure
Steel Columneach50292100
Steel Protective Coatingsq. ft.10,75310,753000
Reinforced Concrete Abutmentlinear ft.1214339390
Reinforced Concrete Pier Caplinear ft.29923623400
Joints
Pourable Jointlinear ft.138133500
Compression Jointlinear ft.2424000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.305030500
Steel Protective Coatingsq. ft.10,75310,753000
Masonry Bridge Raillinear ft.305003050
Deck
Reinforced Concrete Slabsq. ft.7,5567,4807600
Wearing Surfacessq. ft.7,5567,556000