X-Nico

unusual facts about Interstate 17


I17

Interstate 17, an intrastate Interstate Highway located entirely within the state of Arizona, United States


Diamond interchange

Examples of dumbbell interchanges in the United States are located on Interstate 35 in Medford, Minnesota, on Interstate 87 in Malta, New York, on Interstate 17 at Happy Valley Road north of Phoenix, Arizona, and on Interstate 80 at California State Route 89 (exit 185) in Truckee, California.

Pajarito Mountains

Nogales, Arizona and Nogales, Sonora lie at the eastern foothills of the range in the upper region of the north-south Santa Cruz River Valley, and in the I-17 corridor.


see also

Anthem, Arizona

A frontage road running along the east side of Interstate 17 and connecting Carefree Highway in North Gateway to Gavilan Peak Parkway in Anthem opened in October 2009.