Skip to main content
Freeway in the desert

ADOT Blog

Latest blog articles

These are just a few examples of the efforts made by our growing team of volunteers. See who's volunteering in your community and the accomplishments already being made to reduce litter.
While Route 66 was officially decommissioned in the 1980s and replaced in Arizona by I-40, its centennial is a big deal for those of us in the highway business. In this post, we're pointing you to some of the ways Arizona cities and towns are celebrating:
Joe Heller, our resident engineer on a big project getting underway in the North Valley, joins On the Road With ADOT this week to explain what's coming over the next two and a half years, including a flyover ramp connecting northbound I-17 with Loop 303.

Popular blog articles

This week's "Where in AZ??" location looks very peaceful and quiet.
Here's a look back at the milestones on the largest single highway project in Arizona history.
Do you know what to do when there's a wrong-way driver? Read further to find out.
ADOT Director John Halikowski takes a look back at the agency's 2018 accomplishments.
It's not a look back at a bygone era, but rather a current photo of a locale in Arizona. Tell us "Where in AZ??" this photo was taken!
In an effort to encourage drivers to make better decisions behind the wheel, motorists will see Christmas-themed safety messages on ADOT’s overhead signs.
A national group has honored an ADOT project that has dramatically improved traffic flow and safety on US 60 in Tempe and ADOT's I-17 wrong-way pilot system.
This effort is interesting beyond the wow factor, as it's a major step forward for a project widening 4 miles of I-10 to three lanes between Earley Road and I-8 in Casa Grande.
Can you tell us "Where in AZ??" this quiet roadway is located?
It's important to give of ourselves this holiday season - whether mentoring, being prepared when traveling, or helping a stranded motorist.