U.S. Route 89 in Arizona

U.S. Route 89 marker
U.S. Route 89
Map
US 89 highlighted in red; former US 89T in blue
Route information
Maintained by ADOT
Length136.49 mi[1] (219.66 km)
ExistedNovember 11, 1926 (1926-11-11)–present
HistorySouthern terminus was in Nogales until 1992
Major junctions
South end BL 40 / US 180 in Flagstaff
Major intersections
North end US 89 northwest of Page
Location
CountryUnited States
StateArizona
CountiesCoconino
Highway system
  • Arizona State Highway System
SR 88 SR 89
U.S. 89 crossing Glen Canyon
U.S. 89 near Flagstaff

U.S. Route 89 (US 89) is a U.S. Highway in the U.S. state of Arizona that begins in Flagstaff and heads north to the Utah border northwest of Page. US 89 is among the first U.S. Highways established in Arizona between November 11, 1926 and September 9, 1927. Until 1992, US 89 started at the international border in Nogales and was routed through Tucson, Phoenix and Prescott between Nogales and Flagstaff. State Route 79 and State Route 89 are both former sections of US 89.

  1. ^ Arizona Department of Transportation. "2008 ADOT Highway Log" (PDF). Retrieved April 9, 2008.