List of state routes in Arizona information

Arizona State Highway System
Arizona State Highway System
	Example signage from the Arizona State Highway System
	State Routes highlighted in red; Special routes highlighted in blue
System information
	Maintained by ADOT and local jurisdictions
Length	3,189.12 mi (5,132.39 km) Length represents Arizona State Routes and Interstate Business Routes
Formed	September 9, 1927
Highway names
Interstates	Interstate X (I-X)
US Highways	U.S. Route X (US X)
State	State Route X (SR X)
System links
	Arizona State Highway System; Interstate; US; State; Proposed; Former;

The U.S. state of Arizona's State Routes are usually abbreviated as SR.

^ Cite error: The named reference ADOT Highway Log was invoked but never defined (see the help page).
^ Arizona Department of Transportation, Multimodal Planning Division (2021). State Highway System (ArcGIS) (Map). Arizona Department of Transportation. Retrieved August 1, 2018.

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Arizona State Highway System
Example signage from the Arizona State Highway System
State Routes highlighted in red Special routes highlighted in blue
System information
Maintained by ADOT and local jurisdictions
Length	3,189.12 mi^[1]^[2] (5,132.39 km) _{Length represents Arizona State Routes and Interstate Business Routes}
Formed	September 9, 1927
Highway names
Interstates	Interstate X (I-X)
US Highways	U.S. Route X (US X)
State	State Route X (SR X)
System links
Arizona State Highway System Interstate US State Proposed Former