Skip to main content
Freeway in the desert

ADOT Blog

Latest blog articles

Adopt a Highway volunteer groups and others are invited to help tidy up along state highways for Earth Day. Whether you are a seasoned volunteer or just looking to make a difference, your participation makes a measurable impact toward reducing roadside litter.
This week’s episode of On the Road With ADOT features two of our many team members involved in preserving Arizona’s vast investment in state highways and the use of fog seals to extend pavement life.
With St. Patrick’s Day around the corner, we want to take a moment and remind everyone to plan ahead so you get home safely after the festivities. If you’re out on state highways this weekend, you may notice some of our overhead message...

Popular blog articles

ADOT team members are part of the communities they serve. I had the privilege of seeing that action Saturday, Sept. 16, as the Tucson North MVD office spent National Cleanup Day working along Oracle Road (State Route 77). More than a dozen...
Did you know that you’ve likely been carrying around a picture of a ringtail in your wallet? If you’ve gotten an Arizona driver license or ID card in the past few years, look closely and you’ll see an illustration of a ringtail, the...
Our Adopt a Highway volunteers do very important work throughout the year, helping keep Arizona grand. While we work to visit and recognize our Adopt a Highway volunteer groups, we also want volunteers to share the work they do with their...
Year Seven of ADOT's Safety Message Contest is in the books! The challenge kicked off on July 19 with an appeal for engaging traffic safety messages that would be displayed on overhead message boards on Arizona’s highways. And once again...
As with many ADOT freeway improvement projects, the mission was a challenge: build two new interchanges along Loop 303 west of Interstate 17 in one year. Well, the project team came through before Labor Day, which is symbolic given the...
You are about to leave home for work, shopping or time with friends. You don’t expect to get pulled over, but it can happen if you don’t pay close attention to when your vehicle’s registration expires. Although the sticker on your license...
Last month, we told you about a dog that ADOT workers rescued along State Route 87 while the Diamond Fire was scorching the area near the highway. We are pleased to say the dog, affectionately named Sunflower by her rescuers, has been...
Here’s a little history: When the automobile was invented, there were so few of them that license plates were not necessary. As cars started to outnumber the horse and buggy, many states began to require license plates to identify the car...
With National CleanUp Day approaching on Sept. 16, I want to express my thanks to our volunteers who consistently pick up trash along our state highways. We hope that existing volunteers and those wanting to participate in a one-day cleanup...
Some folks view license plates as just a series of letters and numbers, but others see them as modes of expressing one's values, hobbies and interests. In Arizona we have more than 90 specialty license plates featuring a wide range of...