The route traverses multiple roads , including U.S. Route 64 , U.S. Route 550 , NM 57 , NM 122 and other state , county and Navajo Nation roads .
A great portion of the land in northwestern New Mexico belongs to the Navajo Nation .
The route traverses multiple roads , including U.S. Route 64 , U.S. Route 550 , NM 57 , New Mexico 122 and other state , county and Navajo Nation roads .
A great portion of the land in northwestern New Mexico belongs to the Navajo Nation .