Former state routes in Arizona
highway system

Below is a list and summary of the former state routes in Arizona, including mileage tables and maps. Between the establishment of Arizona's numbered state highway system in 1927 and the present date, several state routes have been decommissioned. Some state routes were retired as a result of the state relinquishing ownership to local authorities, while others were made extensions of or redesignated as other highways, with some former state routes being upgraded to U.S. Highway or Interstate status.
State Route 62
State Route 62 (SR 62) was a state highway in northwestern Arizona running a total of 3.50 miles (5.63 kilometres) from US 93 and US 466, north of Kingman to the mining town of Chloride. SR 62 was designated on May 5, 1936, coinciding with the extension of US 466 and US 93 across the Hoover Dam into Arizona. Despite the separate State Route designation from US 93/US 466, the Arizona State Highway Department considered SR 62 to be the "Chloride Spur" of both U.S. Highways. It was deleted from the state highway system on July 23, 1971 because of the closure of the mine in Chloride. The road is still in use today as Mohave County Road 125.
Major intersections
The entire route was in Mohave County.
State Route 63 (1932–1951)
State Route 63 (SR 63), was a 22.80-mile (37-kilometre) long state highway in northeastern Arizona.
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This entry incorporates text from “Former state routes in Arizona” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.