Projects by district

ADOT Projects

News and events

Latest news

Learn about what’s making transportation-related news in Arizona.
ADOT News
Loop 101 widening project in north Scottsdale (ADOT file Aug. '24)

Updated: Loop 101 South off-ramp at Frank Lloyd Wright Blvd closes March 25

Ramp to close for approximately 60 days as part of widening project

Updated: The southbound Loop 101 (Pima Freeway) off-ramp at Frank Lloyd Wright Boulevard will be closed for two months starting early Tuesday, March 25. The ramp will be reconstructed as part of the ongoing Loop 101 widening project. Learn more here.
A snowplow with the name "Darth Blader" on the side.

ADOT announces winners in Name-A-Snowplow Contest

Arizonans cast 14,000 votes, choose six names for snowplows

Arizonans have chosen six names for ADOT’s snowplows in the third Name-A-Snowplow Contest. After counting more than 14,000 votes, the winning snowplow names are: CTRL + SALT + DELETE, Blizzard of Oz, Scoop Dog, Darth Blader, Plowasaurus Rex and Sleetwood Mac.
I-10 Broadway Curve Improvement Project
News

Northbound State Route 143 to close between  I-10 and Loop 202 (Red Mountain Freeway) (March 21-24)

Motorists are advised to expect delays and plan ahead

The Arizona Department of Transportation advises motorists to plan ahead and expect to use detours as northbound SR 143 will be closed between I-10 and Loop 202 (Red Mountain Freeway) from 10 p.m. Friday, March 21, to 4 a.m. Monday, March 24, for a traffic shift.
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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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 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.