Projects by district

ADOT Projects

News and events

Latest news

Learn about what’s making transportation-related news in Arizona.
I-17 Shield Sign (ADOT file photo May 2024)

Weekend Alert: Southbound I-17 closed in north Phoenix (July 26-29)

Freeway will be closed between Loop 303 and Happy Valley Road

A stretch of southbound Interstate 17 between Loop 303 and Happy Valley Road in north Phoenix is scheduled to be closed this weekend (July 26-29) for ongoing pavement improvement work. Learn more here.
A graphic of a digital highway message board encouraging drivers to wear seatbelts

ADOT’s Safety Message Contest back for its 8th year

Public can submit traffic safety messages through July 29

PHOENIX – If you’ve driven down the highway and seen a creative traffic safety message on one of the overhead signs and wanted to write one yourself … now is your chance. 

For the eighth year, the Arizona Department of Transportation is inviting the public to submit their engaging and creative...

Map of SR 88

State Transportation Board OKs contract to restore limited SR 88 access

Work part of interim project to reopen 5 miles damaged by flooding

The State Board of Transportation has approved a contract with Nesbitt Contracting for a project that will restore limited access to 5 miles of State Route 88 (Apache Trail) that was damaged by flooding in 2019.
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

Weekend Freeway Travel Advisory
(July 19-22) - Phoenix Area

Parts of I-10, Loop 101 closed; southbound I-17 narrowed near SR 74

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.

adot logo

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.