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Learn about what’s making transportation-related news in Arizona.
ADOT News
Map shows Little Colorado Bridge highlighted, just south of Joy Nevin Avenue.
News

SR 77 Little Colorado River Bridge rehabilitation starts April 15

Drivers should prepare for lane restrictions across the bridge

A project to rehabilitate the Little Colorado Bridge along State Route 77 in Holbrook is scheduled to begin April 15, according to the Arizona Department of Transportation.
Westbound Loop 101 drivers have a new lane in areas between I-17 and 51st Ave (ADOT photo April '26)

Sections of new lane open as Loop 101 widening project progresses

Drivers can use fourth westbound lane in areas from I-17 to 51st Avenue

Even as work continues on the Loop 101 widening project in the Northwest Valley, crews have opened sections of a new fourth westbound general purpose lane in areas between I-17 and 51st Avenue. Learn more here.
ADOT's Weekend Freeway Travel Advisory (April 10-13, '26) - Phoenix Area

ADOT's Weekend Freeway Travel Advisory (April 10-13) - Phoenix Area

Plan for southbound SR 51 and eastbound I-10 closures

Closures of southbound SR 51 (Indian School Road to I-10) and eastbound I-10 (at Perryville Road in the West Valley) are among the restrictions scheduled this weekend (April 10-13) for freeway improvement projects in the Phoenix area. 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
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Weekend Freeway Travel Advisory
(Apr. 10-13) - Phoenix Area

Plan for southbound SR 51 and eastbound I-10 closures

LEARN MORE WEEKEND TRAVEL ADVISORY MAP

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.