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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...

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Our commitment to improving safety and mobility between Phoenix and Tucson is evident in past, present and future projects.
You aren't imagining it - thanks to the installation of adaptive traffic signals along Oracle Road/State Route 77, drivers along this busy route into Tucson are saving a few minutes on each trip.
Our wrong-way vehicle alert system being tested along a stretch of I-17 in Phoenix has earned a special award for innovation.
This week's challenge photo holds several clues to help you guess "Where in AZ??" this photo was taken.
For example, we're investing another $155 million for improvements to US 93 over the next five years.
Among other things, rest areas are places to stretch legs, walk pets, have picnic lunches and safely use phones and other mobile electronic devices.
If you are in the fender bender, the most crucial thing to remember is simple: Move over. Get out of the travel lanes. You don’t have to preserve the scene of non-injury crash.
Members of ADOT’s Northwest District spent Veterans Day participating in a Turkeys for Troops event held in Prescott by the AZ Heroes to Hometowns Foundation.
This week's "Where in AZ??" photo is a unique one, but we're betting one of you knows the answer.
Sunset Point is ADOT's busiest rest area and is known to drivers on Interstate 17 for its grand vistas. But it also is home to another unique feature - a sundial memorial to fallen ADOT employees.