Interstate Highways in Arizona
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The shields for Arizona's primary and auxiliary Interstate highways. |
There are six primary Interstate highways and three auxiliary Interstate highways in Arizona.
Interstate 8 (I-8) - Runs from the California state line to I-10 in Casa Grande.
Interstate 10 (I-10) - Runs from the California state line to the New Mexico state line.
Interstate 11 (I-11) - Runs from the Nevada state line near Boulder City, NV to I-17 in Phoenix, AZ.
Interstate 15 (I-15) - Runs from the Nevada state line to the Utah state line.
Interstate 17 (I-17) - Runs from the U.S.-Mexico border in Nogales to the Utah state line near Page, AZ.
Interstate 40 (I-40) - Runs from the California state line to the New Mexico state line.
Interstate 410 (I-410) - Runs from I-10 in Chandler to I-10 in the Estrella Village of Phoenix and re-designate it as I-410. Planned as Arizona State Route 202 before receiving the I-410 designation.
Interstate 510 (I-510) - Runs from I-10 in Phoenix to Arizona State Route "Loop" 101 in Phoenix and re-designate it as I-510.
Interstate 710 (I-710) - Runs from I-10 in Tucson to East Broadway Boulevard in Tucson. Also known as the Kino Parkway.
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