Skip to main content
Projects by district

ADOT Projects

News and events

Latest news

Learn about what’s making transportation-related news in Arizona.
ADOT News
Scam text example
News

Here we go again: ADOT is NOT after you for unpaid tolls

Visit azdot.gov/scams to learn how to spot the red flags

Some Arizonans are understandably concerned about a text message claiming to be “a final notice regarding an unpaid toll violation linked to your account” or something close to that. It's another scam trying to scare you into handing over financial and personal information.
Aerial I-10 WHP Corridor

Progress Moves Forward on the I-10 Wild Horse Pass Corridor Project

Construction to begin on second of four segments

PHOENIX – Construction is set to begin on the second segment of the I-10 Wild Horse Pass Corridor Project next week, according to the Arizona Department of Transportation. This project will widen the highway from two to three lanes in each direction between Phoenix and Casa Grande.

The entire I...

ADOT's Weekend Freeway Travel Advisory Map (Jan. 9-12, '26)
News

ADOT’s Weekend Freeway Travel Advisory (Jan. 9-12)

Plan for mostly overnight I-10 closures for tunnel maintenance in Phoenix

A limited number of freeway closures for improvement projects are scheduled in the Phoenix area this weekend (Jan. 9-12). There will be mostly overnight closures of I-10 in the downtown Phoenix area for regularly scheduled tunnel cleaning and maintenance. Learn more here.
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
image

Weekend Freeway Travel Advisory
(Jan. 9-12) - Phoenix Area

Plan for mostly overnight I-10 closures for tunnel maintenance in Phoenix

WEEKEND TRAVEL ADVISORY MAPLEARN MORE

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 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.
Image

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

Arizona Department of Transportation - Motor Vehicle Division 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.