Arizona - state highway 89A and Interstate 17
![Arizona - state highway 89A and Interstate 17 sign.](img/AZ/AZ19790174i1.jpg)
Northbound Interstate 17 and Arizona 89A approaching Interstate 40 and Flagstaff.
Photo by Jeff Royston, 1/14/2006.
Northbound Interstate 17 and Arizona 89A approaching Interstate 40 and Flagstaff.
Photo by Jeff Royston, 1/14/2006.