State Road 38
Route information
Maintained by NMDOT
Length	29.266 mi[1] (47.099 km)
Major junctions
West end	NM 522 in Questa
East end	US 64 in Eagle Nest
Location
Country	United States
State	New Mexico
Counties	Colfax, Taos
Highway system
New Mexico State Highway System Interstate US State Scenic
← NM 37 → NM 39

State Road 38 (NM 38) is a state highway in Taos and Colfax counties in the U.S. state of New Mexico. Its total length is approximately 29.3 miles (47.2 km). It traverses the Sangre de Cristo Mountains through portions of Carson National Forest and Moreno Valley. NM 38's western terminus is at NM 522 in Questa, and the eastern terminus is at U.S. Route 64 in Eagle Nest. The highway passes through Bobcat Pass, the highest mountain pass in the state.

Major intersections

County	Location	mi[2]	km	Destinations	Notes
Taos	Questa	0.000	0.000	NM 522	Western terminus
	Red River	12.630	20.326	NM 578 south	Northern terminus of NM 578
Colfax	Eagle Nest	21.510	34.617	US 64	Eastern terminus
1.000 mi = 1.609 km; 1.000 km = 0.621 mi