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ADOT Blog

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These are just a few examples of the efforts made by our growing team of volunteers. See who's volunteering in your community and the accomplishments already being made to reduce litter.
While Route 66 was officially decommissioned in the 1980s and replaced in Arizona by I-40, its centennial is a big deal for those of us in the highway business. In this post, we're pointing you to some of the ways Arizona cities and towns are celebrating:
Joe Heller, our resident engineer on a big project getting underway in the North Valley, joins On the Road With ADOT this week to explain what's coming over the next two and a half years, including a flyover ramp connecting northbound I-17 with Loop 303.

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What does it mean to be “One ADOT?” Check out our video to see.
We 'beleaf' you'll like this week's fall-themed "Where in AZ??" challenge.
However you add it up, the addition of two new lanes to I-10 between Picacho and Eloy is good news.
ADOT has created new teams to better respond to the scene of highway crashes.
Our director talks about what "move over" should mean to Arizona motorists.
The Grand Canyon Park Airport staff and other first responders were put through their paces in August as part of triennial emergency exercise.
We expect pet lovers may be best able to identify this location!
Sept. 26 was a big day, both for us and for everyone who drives on Interstate 17 north of the Valley. As we said in a news release, Governor Doug Ducey, accompanied by ADOT Director John Halikowski, the heads of the state Department of...
Our director, John Halikowski, explains the meaning behind our two-word Truth North statement: Safely Home
The Phoenix New Times has named us the Best Government Agency Twitter for 2019. The accolades are nice, but it shows we are doing our best to let people know what's happening on state highways.