US 550

  • Four lane, high speed highway connecting the Four Corners to I40 in Albuquerque, New Mexico.
  • Starts in Bernalillo, New Mexico (just north of Albuquerque) and ends in Montrose, Colorado.
  • Passes through the Four Corners’ cities of Bloomfield and Aztec in San Juan County, New Mexico and Durango, Colorado.

US 64

  • Starts in Teec Nos Pos, Arizona (just across the northwestern New Mexico boarder) and ends in Nags Head, North Carolina.
  • Passes through the New Mexico cities of Bloomfield, Farmington, Blanco (all in San Juan County) and Taos.
  • Passes through Memphis, Tennessee and Lexington and Raleigh, North Carolina.

US 491

  • Starts in Gallup, New Mexico and ends in Monticello, Utah.
  • Intersects with I40 in Gallup and US 64 in San Juan County at Shiprock, New Mexico.

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