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NM-58 over I-25 NBL/SBL

Map

Coordinates:
+36.44893, -104.59543
36°26'56" N, 104°35'44" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NM-58 over I-25 NBL/SBL
Structure number:000000000007126
Location:JUNCTION I-25/NM-58
Purpose:Carries highway over highway
Route classification:Major Collector (Rural) [07]
Length of largest span:97.1 ft. [29.6 m]
Total length:280.9 ft. [85.6 m]
Roadway width between curbs:30.8 ft. [9.4 m]
Deck width edge-to-edge:34.1 ft. [10.4 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Owner:State Highway Agency [01]
Year built:1970
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:4
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: May 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:731 [as of 2017]
Truck traffic:18% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:99.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018FairSatisfactorySatisfactorySatisfactory73199.0
May 2016FairSatisfactorySatisfactorySatisfactory80696.5
May 2014FairSatisfactorySatisfactorySatisfactory51099.0
May 2012FairSatisfactorySatisfactorySatisfactory53099.0
May 2010FairSatisfactorySatisfactorySatisfactory93896.5
May 2008GoodGoodGoodGood94096.5
December 2006GoodGoodGoodGood96496.5
June 2004FairSatisfactoryGoodSatisfactory71899.0
May 2002GoodGoodGoodGood85597.5
June 2000GoodGoodGoodGood85397.5
July 1998GoodGoodGoodGood91297.5
August 1996GoodGoodGoodGood82196.5
February 1995GoodGoodGoodGood104896.1
March 1993GoodGoodGoodGood96397.1
March 1991GoodGoodGoodGood94397.1

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.1,2991,2495000
Deck
Reinforced Concrete Decksq. ft.9,5589,08147700
Wearing Surfacessq. ft.9,55809,55800
Substructure
Reinforced Concrete Columneach99000
Reinforced Concrete Abutmentlinear ft.69393000
Reinforced Concrete Pier Caplinear ft.102102000
Joints
Strip Seal Jointlinear ft.171171000
Bearings
Movable Bearingeach1616000
Steel Protective Coatingsq. ft.10,75310,753000
Fixed Bearingeach1616000
Steel Protective Coatingsq. ft.10,75310,753000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.56228128100
Steel Protective Coatingsq. ft.10,75310,753000