ADOT Blog | Department of Transportation

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Quarterly volunteer adoptions background

03/07/2026

Meet the volunteers beautifying Arizona roadsides

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.

Website poster for ways to tour Route 66

03/06/2026

Route 66 centennial: Ways you can join a year of celebration

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:

Map of Loop 303 project in North Valley

03/01/2026

PODCAST: Big Loop 303 improvements underway in the North Valley

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

12/20/2017

Know snow by the numbers

So far, it hasn't been a harsh winter, but ADOT is prepared for no matter what.

12/18/2017

After first taste of snow, get ready for even more in Arizona's high country

While it didn't drop a lot of snow, the season's first accumulated snow is a reminder that winter is here.

12/17/2017

Where in AZ??

A statue is your best clue in this week's "Where in AZ??" Facebook challenge.

Wrong-way driver warning on freeway message board

12/15/2017

From the Director: Reducing wrong-way crashes starts with you and me

When it comes to reducing the number of vehicle crashes, fatalities and serious injuries, real change has to begin in the driver’s seat.

12/14/2017

Star Wars is coming to a freeway near you

The latest Star Wars movie is out and it's an opportunity remind everyone of some safe driving practices.

Concrete poured for bridge deck over Santa Cruz River near I-10

12/13/2017

Saturday night’s all right for working

There's still a lot of accomplish in Tucson before ADOT crews ring in the new year.

Various colorful Arizona specialty license plates are displayed together, featuring different themes and designs.

12/12/2017

For the person who has everything, how about a specialty plate?

In this most wonderful time of the year, how about a specialty plate for someone on your list?

12/11/2017

Highway History: State Route 68, from gold mining to casinos

Today we're looking at the history of the historic highway between Bullhead City and Kingman.

Blog Default

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.