| Department of Transportation

Freeway message board says "Mash Potatoes, Not Your Head"

3 November 2023

ADOT Communications and Public Involvement wins national awards

ADOT took home the honors during the recent annual meeting of TransComm, the communications committee for the American Association of State Highway and Transportation Officials, a national nonprofit

Construction heavy equipment demos a bridge.

Drone video shows progress on I-10 widening in northwest Tucson

Motorists get a front row seat every day to the big changes unfolding as ADOT rebuilds and widens I-10 in northwest Tucson, which is something we just noted in this recent news release that the project is 25% complete.

October recap: Specialty Plate Spotlight

You can rev up support for your favorite charity by getting a specialty license plate from the Arizona Department of Transportation’s Motor Vehicle Division!

An ADOT snowplow in action in northern Arizona (ADOT file photo)

1 November 2023

ADOT prepares snowplows in advance of season’s winter weather

ADOT’s statewide fleet of snowplows is ready to roll now that crews have completed the annual process of equipping the vehicles with what’s needed to clear snow and ice from state highways. Read more

An overhead message board displaying a traffic safety message on a highway.

Conjuring up past Halloween traffic safety messages

For several years, ADOT has placed traffic safety messages on overhead message boards. Often, these messages relate to holidays, like Halloween, and other events that are front-of-mind for people.

If a customer has failed to return a vehicle after defaulting on a loan, how does the lienholder initiate a vehicle registration suspension?

Visit the lienholder’s AZ MVD Now account and use the Failure to Return Vehicle service.

MVD Redaction Program

MVD Redaction Program

An aerial view of a highway in an urban area.

Doing the splits! Watch for new lane configurations this fall on I-10 in the Broadway Curve area

Sometimes splitting up is hard to do.

30 October 2023

ADOT spins haunted tale about scary Halloween traffic

One of the scariest things when Halloween falls on a weekday is the ghoulish drive home when so many commuters head to our freeways at just about the same creepy time. ADOT doesn't want you to go

State Route 187: SR 387 to SR 87 Improvement Project

The Arizona Department of Transportation began a pavement preservation project on State Route 187 on the Gila River Indian Community in October 2025. These improvements include pavement preservation, shoulder widening and adding new turn lanes. These improvements will reduce congestion and improve mobility.

View Project Map

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