ADOT Blog

See Adopt a Highway volunteers across Arizona caught in the act on National CleanUp Day 2025.

ADOT has more than 100 specialty license plates featuring a range of worthy causes or charities. To boost awareness, we showcase one specialty license plate each week on social media. We call this the "Specialty Plate Spotlight" and here are the plates that were featured in September.

We're thrilled to have John Bullen, Assistant Executive Director with the Maricopa Association of Government (MAG), join us for this week's episode of On the Road With ADOT. While ADOT will build the projects, MAG manages the funding and scheduling of the improvements under a Strategic Transportation Plan.

Garin Groff, our Public Information Officer for the Tucson area, has details on I-10 projects there in this week's episode of On the Road With ADOT. Spend a few minutes with Garin and host Doug Nintzel and you'll be up to date on how ADOT and our partners are improving traffic flow in the Old Pueblo.

A sold notice tells the MVD that you are no longer the owner of a vehicle even if the title has not been transferred into the new owner's name yet. This can protect you from any issues like an accident, speeding tickets or even abandoned vehicle fines issued to that vehicle after you sold it. The process may also help refund some of the vehicle registration fees.

It’s back! I’m excited to announce that ADOT’s Safety Message Contest is now open and accepting submissions. Arizonans can submit their engaging traffic safety messages through Sept. 22 at azdot.gov/SignContest. This contest, now in its...

This week's guest and host on ADOT's podcast were at the Sept. 14, 1995, dedication of a new Navajo Bridge spanning Marble Canyon on US 89A. Thirty years later, they share their memories.

We’re also relaying the story of a series of photos taken to create a panoramic view from the day the day in 1995 when ADOT and the Navajo Nation dedicated a new Navajo Bridge.