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I-17
15 September 2023

ADOT conducting public survey about I-17 speed limit in Phoenix

ADOT has launched a public survey to gather input about the speed limit along a stretch of Interstate 17 in Phoenix, in accordance with a new state law. This release provides additional information
Rocky the ringtail on the 2023 Arizona driver license design

Rocky the ringtail has been keeping Arizona driver licenses and ID cards secure since 2014

Sketch of Rocky the ringtailDid you know that you’ve likely been carrying around a picture of a ringtail in your wallet?

L-C-143 Appraisal

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I-10 Broadway Curve Improvement Project
14 September 2023

ADOT Receives National Transportation Award for Major Project

The Arizona Department of Transportation's Interstate 10 Broadway Curve Improvement Project wins a national award for communicating with the public on technical transportation issues.
Adopt a highway volunteers picking up trash on the side of a highway

Adopt a Highway: Celebrating volunteers on social media

Our Adopt a Highway volunteers do very important work throughout the year, helping keep Arizona grand.

Fiber-optic conduit
12 September 2023

I-17 project installing fiber-optic infrastructure wins regional award

Engineering News-Record has honored the team responsible for the project, including prime contractor Kiewit Infrastructure West Co., with a 2023 Best Projects Award of Merit for the Southwest region
Work Zone
11 September 2023

ADOT, MCDOT receive federal grant to enhance work zone safety

The shared goal of enhancing safety in work zones is getting a helping hand from a $970,000 U.S. Department of Transportation grant recently awarded to ADOT and the Maricopa County Department of
Two highway signs displaying this year's winning messages. "Seatbelts Always Pass The Vibe Check" is on top and "I'm just a sign, asking a driver to use turn signals" is on the bottom.

2023’s Safety Message Contest: A look back

Year Seven of ADOT's Safety Message Contest is in the books!

The challenge kicked off on July 19 with an appeal for engaging traffic safety messages that would be displayed on overhead message boards on Arizona’s highways. And once again, the residents of the Grand Canyon State came through with more than 3,000 entries to 2023's contest.

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