Centennial

Take a look at signs that will grace state highways celebrating a park that draws millions each year from around the world.

When Arizona turned 100 last month, we celebrated by documenting everything ADOT does across the state in a single day. And, oh what a day it was!

Happy 100th Birthday, Arizona! As most of the state enters party mode today and stops to reflect on Arizona's past, we wanted to take a different approach to our Centennial revelry...

We’re just one day away from a very significant date in our state’s history … tomorrow is when Arizona officially celebrates 100 years of statehood! We don’t know about you, but such an important milestone really starts to make us think about what life must have been like for Arizonans way back in 1912.