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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...

Popular blog articles

We know many of you are eager for construction on N20 to finish and we want to let you know that we hear you and understand just how ready you are for this roadway to open! While work isn’t done yet, we hope you can be patient for a little bit longer as ADOT works to ensure that the route is a safe roadway that motorists will be able to use for years to come.
What we’ve got for you today isn’t exactly groundbreaking news, but we think you’ll find it kind of interesting…
New Cordes Junction traffic interchange is designed to enhance safety and improve mobility.
America's Transportation Awards presented a Best Use of Innovation award to ADOT for the Nogales Mariposa Port of Entry project completed in summer 2012.
If you don’t know much about ADOT’s Enforcement and Compliance Division, you’ve come to the right place…
No, this photo isn’t an example of ADOT’s latest design “statement.” Despite how it might look, the cement is not being painted a pale pink hue.
ADOT hosted a public hearing and several community forums over the last few months to get input on the South Mountain Freeway draft Environmental Impact Statement...
Now you can check online (before you buy) to see if a vehicle has a lien.
Even though the Avenue 3E Bridge widening project in Yuma isn’t the biggest ADOT undertaking in terms of budget or scope, it has made a pretty big impact.
Rubberized asphalt is durable, smooth and uses recycled materials that otherwise would be headed to a landfill ... what’s not to like?