ADOT Blog | Department of Transportation

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Adopt a Highway

10/01/2025

Volunteers bag 1.8 tons of litter on National CleanUp Day

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

Specialty plates featured in September.

09/30/2025

September recap: Specialty Plate Spotlight

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.

09/26/2025

PODCAST: What's coming to Valley freeways under Prop 479?

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.

Popular blog articles

07/30/2018

Online scheduling for VIN appointments making lines a thing of the past

By September, we expect all vehicle inspection locations statewide to be taking online appointments.

07/29/2018

Where in AZ??

Join the "Where in AZ??" fun on our social media sites!

07/27/2018

You can’t see us yet, but we’re working on new phase of Ajo Way improvements

For the next few weeks we’ll be putting things in place to begin what will be an 18-month project.

07/26/2018

From the Director: Words fail when a state trooper doesn’t get home safely

Last night’s events on Interstate 10 in the West Valley are so absolutely unacceptable, so outrageous, that words can’t do justice to emotions.

07/25/2018

Signaling a commitment to southeast Pima County

We’re replacing stop signs at the ends of exit ramps at Rita, Wilmot and Kolb roads to move traffic more efficiently in a growing area.

07/24/2018

Highway workers have tips for coping with Arizona’s blistering heat

Steps ADOT crews and contractors' employees take when the temperature blows past 110 can help keep you safe as well.

07/23/2018

We've upgraded an essential travel companion for bicyclists

The Arizona Department of Transportation unveiled a mobile-friendly online map cyclists that's compatible for iOS and Android devices.

07/22/2018

Where in AZ??

It may be a hot July day, but we're going to put you to work with this week's "Where in AZ??" challenge.

07/20/2018

From the Director: Making transportation personal, one specialty plate at a time

Specialty plates bring in millions for cancer research, veteran's services and other worthy causes.

07/18/2018

From any perspective, I-10 widening projects are about safety

Check a video offering bird's-eye views of progress we're making on widening two stretches of I-10 in Pinal County.