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Freeway in the desert

ADOT Blog

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If you see more motorcycles than usual on highways this weekend in the Phoenix area, it may be because Arizona Bike Week is currently happening at Westworld of Scottsdale. ADOT is not involved in the event itself, but we’re taking the...
If you are looking for a meaningful way to make a difference in your community from the ground up, forming a volunteer group might be for you. Every piece of litter picked up contributes to a healthier planet.
The NCAA Women’s Final Four is in Phoenix this weekend, April 3-5, and we wanted to take a moment and remind drivers to give an assist to their teammates on the road by using their blinkers getting to and from the big game. If you’re out on...

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In 1974, the Arizona Highway Department and the Arizona Aeronautics Department merged to become ADOT. Today our Aeronautics Group continues to serve airports statewide.
Since 1974, ADOT has combined functions once handled by the Arizona Highway Department, the motor vehicle services agency and the Arizona Aeronautics Department.
The big reorganization brought with it many new responsibilities for the department, including the addition of several new divisions.On July 1, 1974, the Arizona Highway Department officially became the Arizona Department of Transportation...
A holiday is coming up, but we have last "Where in AZ??" before you go on vacation this week!
Listing who received invitations and even how officials would obtain lumber to build a speaker stand made for page-one news back in 1936.
It was 90 years ago that Arizona dedicated Navajo Bridge spanning the Colorado River at Marble Canyon.
The firefighters at Grand Canyon National Park Airport train hard to make sure they are ready for any emergency.
We love our longtime Adopt a Highway volunteers and hope others will find inspiration in what motivates them, like this group from the Chinle Navajo Land Department.
We're proud of our YouTube channel and excited that one video has now reached more than 250,000 views.
It looks like summertime in Arizona in today's "Where in AZ??" photo.