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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

Earth Science Week This week is going to rock! Oct. 8-14 is Earth Science Week, a week to help people better understand Earth sciences, like geology. Did you know that ADOT has a geologist? Jim Lemmon is part of the Bridge Group’s...
AZ511, the ultimate travel companion for Arizona motorists, just got even better. People have become accustomed to using the AZ511 website and app to get information on traffic, construction delays, closures, restrictions and freeway...
With more projects continuing, ADOT has completed critical pavement repairs on more than 300 miles of state highways since this effort began in June. These projects, detailed at azdot.gov/PavingRepairs, are in areas where pavement was...
Congratulations to our I-17 Improvement Project team, which is celebrating one year since major construction began to add new general purpose lanes and flex lanes along the 23 miles from Anthem Way to Sunset Point. I drive this stretch of I...
If you are the type of person who wants everything on your car, truck or motorcycle to be customized, please remember the license plate on the back must remain authentically Arizonan. We have been made aware of a small number of people...
License plates can be more than a means of identifying a vehicle. Much like bumper stickers or the clothes we wear, specialty plates can an expression of our values and beliefs or a nod to our hobbies. In Arizona we have more than 90...
Progress is happening and drivers are noticing. If you’ve recently driven along Interstate 17 north of the Phoenix metro area, you’ve seen the flurry of construction activity, along with the noticeable changes to this well-traveled highway...
While summer weather lingers for desert dwellers, ADOT team members are already gearing up for winter. And this season, that means branching out beyond the existing fleet of 200 or so snowplows as ADOT prepares to unveil two new high...
The Arizona Department of Transportation welcomes 18 of the newest volunteer groups helping keep Arizona highways clean! These families, groups and organizations recently made a choice to adopt or renew adopted miles and to reduce litter...
Just in time for the fall travel season, highway crews working for ADOT have finished the Interstate 17 pavement improvement project between Dunlap Avenue and Deer Valley Road. How important is that? Well, drivers who regularly use that...