Projects by district

ADOT Projects

News and events

Latest news

Learn about what’s making transportation-related news in Arizona.
Photo of SR 24

ADOT’s SR 24 extension in southeast Valley wins regional honor

Expressway stretching 4.5 miles has improved mobility in growing area

The Arizona Department of Transportation’s 4.5-mile State Route 24 extension that improved access in the southeast Valley has received a regional Best Projects Award from a leading industry publication.
I-10 Broadway Curve Improvement Project

Southbound SR 143 to close between Loop 202 (Red Mountain Freeway) and I-10 (Sept. 29-Oct. 2)

Drivers should expect delays and plan for detours

The Arizona Department of Transportation is advising motorists to plan ahead and expect delays as southbound State Route 143 will be closed between Loop 202 (Red Mountain Freeway) and Interstate 10 from 10 p.m. Friday, Sept. 29, to 4 a.m. Monday, Oct. 2, for overhead sign removal and a traffic shift...
I-17 Improvement Project

I-17 Improvement Project continues to progress after one year of major construction

Milestones include blasting, earthwork, beginning of paving

If you’ve recently driven along Interstate 17 north of the Phoenix metro area, you’ve seen the flurry of construction activity, along with the distinct progress, as the I-17 Improvement Project moves toward a safer and more efficient corridor for all travelers. 
Plan your weekend travel

Weekend freeway travel advisory

Real-time highway conditions are available on ADOT’s Arizona Traveler Information site at, by calling 511 and through ADOT’s Twitter feed, @ArizonaDOT

The Weekend Freeway Travel Advisory for the Phoenix area is posted as it becomes available, usually by Thursday evening for the coming weekend.

Sign up to receive Weekend Freeway Travel Advisories by email or follow us on Facebook or Twitter.


Arizona traveler information

Live traffic updates

Arizona traveler information - AZ 511

AZ 511 is part of 511, the nationally-designated, three-digit telephone number for traveler information. Information on highway closures and restrictions is available by calling 511, visiting or downloading the AZ 511 mobile app. The website and app include routing, travel times, roadwork and views from ADOT's statewide network of highway cameras. AZ 511 is maintained and operated by the Arizona Department of Transportation in cooperation with regional, state and local partners.


Current advertisements for contractors

Construction project advertisements

The Project Documents (including Proposal Pamphlet, Project Plan, Addendum, etc.) are available to download in Portable Document Format (PDF) format.

Check out the current and future construction projects with the anticipated advertisement dates, the application for contractor prequalification, and more.

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Welcome to the Arizona Department of Transportation (ADOT) Motor Vehicle Division (MVD).

 The Arizona Department of Transportation (ADOT) Motor Vehicle Division (MVD) -- supporting drivers with many online and in office services ...

Download for your Apple iOS or Android device

ADOT mobile apps

ADOT offers several apps to help drivers stay updated on traffic conditions and restrictions that may affect travel on state highway and an app to provide your MVD-issued ID on your phone.