ADOT Blog | Department of Transportation

Latest blog articles

06/21/2026

PODCAST: Big improvements set to begin between Maricopa and I-10

Laura Douglas, our lead communicator on the upcoming State Route 347 improvement project, talks with guest host Marcy McMacken about much-anticipated changes set to occur on SR 347, including the addition of a third travel lane in each direction.

Adopt a Highway volunteer lineup

06/12/2026

The heat is on: Safety tips for volunteers

Read about safety precautions for Adopt a Highway volunteers and anyone planning to enjoy the Arizona outdoors this summer.

Arizona Wallet

06/11/2026

Arizona Wallet adds more features and functions

The Arizona Wallet app can now alert you when your vehicle registration is about to expire, directly on your smartphone. To learn more about the Arizona Wallet and the other digital wallet options available in Arizona, please visit azdot.gov/DigitalIDs.

Popular blog articles

Text Move Over AZ in bold yellow and gray letters with a blurry road background and an orange border.

06/19/2017

With projects underway in high country, be sure to ‘Move Over’ in work zones

A safety campaign geared toward northern Arizona will feature safety messages on overhead signs and on ADOT’s social media channels.

06/18/2017

Where in AZ??

"Where in AZ??" was this photo taken? Join us on Facebook and post your answer.

06/16/2017

Art of Transportation: Guardrail reflections

The Art of Transportation features an ADOT employee working alongside the highway.

Dust storm reduces visibility on Interstate 10, viewed through traffic camera.

06/15/2017

Technology makes early dust detection possible for planned I-10 system

The idea was hatched in 1973, but the technology to implement a revolutionary dust detection system is just now available.

Dust cloud crossing freeway

06/14/2017

Dust storms and dust channels: What’s the difference?

We're explaining what a dust channel is and sharing advice on what to if you unexpectedly get caught in one.

06/13/2017

Marking the miles one milepost at a time

Mile markers help break down Arizona's highways one mile at a time.

Bicyclists and traffic along rural state highway

06/12/2017

Driving Safety Home: Sharing the Road

ADOT's focus isn't just on transportation systems for drivers. We account for bicyclists and pedestrians too.

06/11/2017

Where in AZ??

Join our Facebook challenge and showcase your Arizona knowledge with "Where in AZ??"

06/08/2017

Summer paving projects planned for the high country

When vacation planning, remember to prepare for summer paving projects in northern Arizona.

Cyndi McCabe next to representation of Route 66 license plate

06/07/2017

VIDEO: Nostalgic plate wins award and raises thousands for nonprofit

Watch the video presentation of the award for best license plate. You'll also catch a few classic cars sporting the Route 66 plate.