ADOT Blog

Latest blog articles

Photo of I-10 interchange at Sunset Links Road

05/08/2026

Sunset Links Road extension celebrated as I-10 widening nears completion in Tucson area

Few things say a project is complete, or almost complete, like a ribbon-cutting ceremony.

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Image of USPS stamp pane featuring eight different stamps.

05/05/2026

ADOT’s director helps dedicate Route 66 postage stamps

The Route 66 centennial is a big deal here at the Arizona Department of Transportation. That’s why our director, Jennifer Toth, gave opening remarks today at a U.S. Postal Service ceremony in Phoenix dedicating stamps honoring the historic route’s 100 years as of this coming November.

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Image showing rendering versus actual photo of a portion of the I-40/US93 interchange in Kingman

05/05/2026

Renderings vs. reality at I-40/US 93 interchange in Kingman

When ADOT commissioned a bird’s eye video rendering of the I-40/US 93 interchange project in Kingman, we never could have imagined there’d be an opportunity to see just how realistic the images would turn out when viewed from above.

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Where in AZ??

Today's "Where in AZ??" challenge features an unusual sign as a clue.

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09/07/2018

Transportation Defined: Pier caps cap piers

When motorists enjoy a wider I-10 in Casa Grande beginning next year, it'll be thanks in part to piers and pier caps supporting an expanded bridge at Jimmie Kerr Boulevard.

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09/06/2018

Throwback Thursday: Driver license testing

Testing to get your driver license has come a long way from the paper and pencil days.

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09/04/2018

Our director gets on-the-job training in ADOT's vehicle maintenance shop

ADOT Director John Halikowski gets his hands dirty in the vehicle shop in the newest episode of Direct Connect.

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A mostly empty highway near mountains, with a few cars and clear skies, seen from a traffic camera.

08/31/2018

Over Labor Day weekend, help us help you get where you're going safely

We have some safety tips to get you to your Labor Day destination safely.

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08/31/2018

Keeping tabs on South Mountain Freeway progress in West Valley

Construction, now halfway complete, is underway along 95 percent of the 22-mile corridor.

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08/23/2018

ADOT’s commitment to wildlife honored in national awards competition

A video project highlighting our efforts to relocate chuckwallas in the path of Loop 202 South Mountain Freeway construction has won an award from the American Association of State Highway and Transportation Officials.

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08/22/2018

Give us a 'double tap' on Instagram

Join us on one of the fastest-growing social networks! We'd love to connect with you on Instagram and share photos what's happening on Arizona's highways.

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