New Mexico State Road 338

State Road 338 (NM 338) is a 24.440-mile-long (39.332 km) state highway in the US state of New Mexico. NM 338's southern terminus is in Animas where it continues south as Route C001 and the northern terminus is northeast of Road Forks at Interstate 10 (I-10). NM 338 and NM 9 are the only two remaining state highways to form a concurrency after the 1988 renumbering.

State Road 338 marker

State Road 338
Route information
Maintained by NMDOT
Length24.440 mi[1] (39.332 km)
Major junctions
South endRoute C001 in Animas
  NM 9 in Animas
North end I-10 NE of Road Forks
Highway system
  • State Roads in New Mexico
New Mexico 337.svg NM 337New Mexico 339.svg NM 339


NM 338 approaching the southern end of its overlap with NM 9

The portion of NM 338 from its southern terminus southward was transferred to Hidalgo County on May 9, 1989 in a road exchange agreement.

Major intersectionsEdit

The entire route is in Hidalgo County.

0.0000.000  I-10Northern terminus
10.86617.487  NM 145 westEastern end of NM 145
Animas24.16138.883  NM 9 eastNorthern end of NM 9 concurrency
24.28839.088  NM 9 westSouthern end of NM 9 concurrency
24.44039.332C001Southern terminus, continues south as Route C001
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

See alsoEdit


  1. ^ "Posted Route: Legal Description" (PDF). New Mexico Department of Transportation. March 16, 2010. p. 91. Retrieved October 10, 2018.
  2. ^ "TIMS Road Segments by Posted Route/Point with AADT Info" (PDF). New Mexico Department of Transportation. June 8, 2016. p. 5. Retrieved August 28, 2017.

External linksEdit