Current route in Arizona: NM line near Four Corners to JCT US 89 near Tuba City
Length: 159 mi
Established: 1970
Current route nationally: Poplar Bluff, MO to JCT US 89 near Tuba City, AZ

Junctions: US 89, AZ 264, AZ 98, AZ 564, US 163, US 191, US 64

This route crosses the Navajo and Hopi reservations.

Four Corners, the only point in the US where four states meet.

Arizona's only electrified rail line takes coal to the Page power plant.

Formerly AZ 64 and AZ 164.

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Last updated 1/1/2001