ADOT Blog | Department of Transportation

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A snowplow on an icy highway plowing snow.

05/27/2026

Academy helps ADOT employees get CDLs, improves safety

A new academy course created to help ADOT employees obtain a commercial driver license is improving compliance and safety. Certain ADOT employees in work groups such as maintenance, Incident Response Unit, signing and striping, and the...

05/24/2026

PODCAST: Get the 411 on ADOT’s 511 app and other Traveler Information options

If you’re not familiar with what AZ511 is and how it really can help with your driving experience here in Arizona, head out On the Road with ADOT to learn more.

A digital message board on the highway encourages motorists to drive focused.

05/22/2026

Over Memorial Day Weekend, drive focused and designate a driver

The heat is here and a long three-day weekend is ahead to mark the unofficial start to summer. And with people planning road trips over Memorial Day weekend, we want to remind drivers to stay focused and expect the unexpected. But, before...

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12/10/2017

Where in AZ??

We've taken to the air to come up with this week's "Where in AZ??" challenge.

Your Speed - Too Fast

12/07/2017

Interstate 17: Where faster isn't better

New digital signs look to improve safety along a mountainous stretch of I-17.

Freeway and cars !-17 south of Thomas

12/06/2017

From the Archives: Interstate 17 in downtown Phoenix

While a lot has changed on I-17 in downtown Phoenix, a few things have endured over the years.

State Highway to North Rim

12/05/2017

State highway to North Rim closes for the winter

Winters are fierce at the Grand Canyon's North Rim. When park amenities close for the winter, we close SR 67 along with them.

Curve on I-17

12/04/2017

From the Director: Calling I-17 a 'deadly highway' misses the point

Highway safety goes far beyond headlines and usually points driver behavior.

12/03/2017

Where in AZ??

Join our Facebook challenge and help located spots across the state.

12/01/2017

File a Sold Notice with MVD or you could wind up fighting a fine

Today we're sharing tips in both English and Spanish on how to properly notify the MVD when you've sold a vehicle.

11/30/2017

Driving Safety Home: Drivers can’t become complacent when it comes to winter travel

Each year it's a good idea to brush up on winter travel safety.

ADOT officer inspects semitrailer

11/29/2017

A year on, International Border Inspection Qualification program continues to grow

In just one year the ADOT Border Liaison Unit has made strides in training truckers and improving safety.

Freeway traffic viewed from above

11/28/2017

From the Director: The Long and Winding Road

ADOT has done the research and analysis, but now we need from you about the long-range transportation plan.