Projects by district

ADOT Projects

News and events

Latest news

Learn about what’s making transportation-related news in Arizona.
I-17 Map (JW Powell Bridge - Closures) June 2024

Updated: Schedule for I-17 overnight closures in Flagstaff

Traffic to detour on ramps, crews to set girders for new bridge

The schedule for I-17 overnight closures near Flagstaff starting Monday night, June 17, has been updated. Northbound I-17 will be closed at the J.W. Powell Boulevard interchange (Airport Exit) Monday and Tuesday nights. Learn more here.
Loop 101 near 64th Street (NE Phoenix) ADOT file photo 2023

Loop 101 overnight closures near Tatum Blvd start Monday (June 17)

APS work requires freeway to be closed in both directions at night

Loop 101 (Pima Freeway) is scheduled to be closed in both directions between Tatum Boulevard and 64th Street Monday through Wednesday nights (June 17-19) for Arizona Public Service Company utility work. Learn more here.
Southbound Loop 101 on-ramp closure at Princess Dr (ADOT Map June 2024)

Southbound Loop 101 on-ramp at Princess Dr to close for two months

Ramp will be reconstructed as part of widening project, detour available

The southbound Loop 101 on-ramp at Princess Drive/Pima Road is scheduled to be closed for approximately 60 days, starting early Tuesday, June 18, as part of the ongoing freeway widening project in north Scottsdale. 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, by calling 511 and through ADOT’s Twitter feed, @ArizonaDOT

Weekend Freeway Travel Advisory
(June 14-17) - Phoenix Area

Northbound Loop 101 closed in Scottsdale, SR 143 also closed

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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.