ADOT's Motor Vehicle Division is a proud partner of the Donor Network of Arizona.

Join our "Where in AZ??" challenge and let us know if you've traveled these tracks.

Not only will both entrances to 40th St. Park & Ride in Ahwatukee reopen, but a new interchange from the South Mountain Freeway will also help people get there.

Arizona Highways has collaborated with the DeGrazia Foundation to celebrate the 110th birthday of artist Ted DeGrazia.

We've been working on widening and improving US 93 for more than a decade, so its a good time to look back and what we have achieved so far.

Calling all Adopt a Highway volunteers! National CleanUp Day is coming up on Saturday, Sept. 21. This is a day set aside for individuals and organizations to unite for the purpose of reducing litter in their communities in every part of the...

Blue skies, green grass and trees will greet you at today's "Where in AZ??" location.

If you can relate to any of the following, Child Passenger Safety Week is for you: A soon-to-be parent, puzzled by the options and choices of infant carriers, rear- and forward-facing car seats, and booster seats. A grandparent discovering...

With National CleanUp Day approaching on Sept. 21, I want to express my thanks to our volunteers and sponsors who consistently pick up trash along our state highways. These volunteers have cleaned up 1,672 miles of Arizona highways. You are...

Did you know this week is National Roundabouts Week? Here's why this handy intersection design deserves some recognition.

It's time for that big family trip to the Grand Canyon. Everyone's ready, the car's packed and the destination entered into the GPS. Only things left before hitting the open road are double-checking the traffic and the weather. And thanks...

There’s no single, engineering solution to solving wrong-way drivers. That hasn’t stopped ADOT from constructing, installing, implementing and engaging in a variety of countermeasures aimed at making our highways safer. Earlier this week...

Join us for another "Where in AZ??" Sunday challenge!

ADOT Adopt a Highway volunteer groups raked-in – literally – hundreds of bags of trash from highways, joining groups around the country making their communities better.

Those driving along State Route 347 between Interstate 10 and Riggs Road will see large white decals being tested on the pavement.

When is ADOT going to widen Interstate 10 as you travel from Phoenix toward Casa Grande? What is ADOT doing to have an alternate route between Phoenix and Tucson? What is to be done with traffic congestion at the Broadway Curve? I have...

We are thinking a lot about I-17 today and that has us reminiscing about this highway's important past.

US 60 in Gold Canyon is cleaned by Bea Sanchez and her family in honor of her family.

This photo includes so much green vegetation, some may question if it was taken in Arizona.

Flooding from the hurricane remnants that lashed Arizona last week, exacerbated by tens of thousands of acres of high desert burned in the Woodbury Fire, caused extensive damage along State Route 88 east of the Valley. As of today, an...