Arizona State Route 64 a route from Williams to the Grand Canyon. In 1935, the highway was extended to the east from the Grand Canyon to US 89. In 1961, the highway was extended further east from US 89 through Tuba City to the New Mexico state line. In 1965, the portion from Teec Nos Pos was renumbered to SR 504 to match New Mexico, which would be renumbered again in 1987 to US 64. In 1965, the section to the east of US 89 became US 164, and would later be renumbered to US 160 in 1969. Arizona State Route 64 State Route
Arizona–Arizona State football rivalry becoming an annual event from 1946 onwards. It is part of the wider Arizona–Arizona State rivalry, which crosses 20 varsity intercollegiate sports. The rivalry dates to 1899 in the Arizona Territory, when the University of Arizona in Tucson played the Normal School of Arizona of Tempe – which later evolved into Arizona State University – as part of the Arizona Territorial Football League Championship. (Arizona achieved statehood in 1912.) The championship was a four-way series that also included Phoenix Union High School and Phoenix Indian School. Arizona and the Normal School met on November 30, 1899 for a Thanksgiving Day