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Latest news

Learn about what’s making transportation-related news in Arizona.
ADOT News
Host Doug Nintzel, sound engineer Russell Chase and guest Dezbah Hatathli record an episode.

On the Road With ADOT: 100-plus episodes and going strong

Weekly podcast highlights projects, people and more

On the Road With ADOT, a weekly podcast highlighting projects, people and initiatives, recently surpassed the milestone of 100 episodes. ADOT shares these conversations every Friday at azdot.gov/podcast and most podcast platforms. Most episodes last 10 to 15 minutes. 
Business 40 in downtown Holbrook
News

Project Spotlight: Pavement upgrade for key Holbrook route

Business 40 is a commercial district, gateway to Navajo Nation

The $2.1 million project, which began in September 2024, improved a route commonly known as Navajo Boulevard in downtown Holbrook, which is home to dozens of businesses. Other improvements included ADA-compliant sidewalk ramps.
The I-10/Loop 101 interchange in West Valley (ADOT file photo Dec. 2025)
News

ADOT: The year ahead in Phoenix-area freeway projects

Start of Loop 303 widening project near I-17 leads the 2026 list

Several large Arizona Department of Transportation projects are set to get underway along Phoenix-area freeways in 2026, including the first projects funded under Proposition 479 approved by Maricopa County voters in 2024.
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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No State Highway Closures Scheduled Over Holiday Weekends

Wed. afternoon, Dec. 24 to Mon. morning, Jan. 5

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.
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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.