Projects by district

ADOT Projects

News and events

Latest news

Learn about what’s making transportation-related news in Arizona.
ADOT News
B-40
News

Paving project beginning on Business 40 in Holbrook

Drivers should plan for extra travel time

The Arizona Department of Transportation will begin an improvement project on Business 40 from Crestview Drive and Joy Nevin Avenue in Holbrook starting Monday, Sept. 23. Crews will be replacing the pavement and restriping the roadway as well as installing 24 Americans with Disabilities Act...
I-17 Shield Sign ADOT (file photo May 2024)
News

Northbound I-17 narrowed near Loop 303 this weekend (Sept. 20-23)

Drivers should allow extra time, consider early morning or nighttime travel

Northbound I-17 will be narrowed to one lane this weekend (Sept. 20-23) between Loop 303 and State Route 74/Carefree Highway for ongoing pavement improvement work. Allow extra time and consider traveling during non-peak times. Learn more here.
Map of I-19/Irvington interchange
News

Public meeting Oct. 1 for I-19/Irvington interchange improvements

Project in Tucson will improve safety, capacity

The Arizona Department of Transportation invites the public to a meeting Tuesday, Oct. 1, to share plans for and get input on a project that will improve safety and traffic flow at the interchange of Interstate 19 and Irvington Road.
Plan your weekend travel

Weekend freeway travel advisory

Real-time highway conditions are available on ADOT’s Arizona Traveler Information site at az511.gov, by calling 511 and through ADOT’s Twitter feed, @ArizonaDOT
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Weekend Freeway Travel Advisory
(Sept. 6-9) - Phoenix Area

Closures set along northbound I-17, westbound I-10 and other locations.

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

WEEKEND TRAVEL ADVISORY MAPLEARN MORE

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 az511.gov 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.

VIEW TRAFFIC CONDITIONS

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.
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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.