Projects by district

ADOT Projects

News and events

Latest news

Learn about what’s making transportation-related news in Arizona.
ADOT News
Loop 303 Shield Sign (ADOT file photo circa 2022)
News

Improvements at Loop 303/Grand Avenue interchange start July 29

Work to add lanes, traffic capacity will require restrictions

Work to add interim improvements at and near the Loop 303 interchange with Grand Avenue (US 60) in Surprise is scheduled to start Monday night, July 29. Learn more here.
I-17 Shield Sign (ADOT file photo May 2024)

Southbound I-17 restricted Friday night south of I-10 for bridge repairs

Work also will require overnight ramp restrictions at the I-10 “Stack” interchange

Southbound Interstate 17 will be narrowed to one lane south of the Interstate 10 “Stack” interchange west of downtown Phoenix tonight (Friday, July 26) for bridge repairs at the Grant Street overpass. Learn more here.
Northbound Loop 101 near Frank Lloyd Wright Boulevard (ADOT file photo 2023)

Northbound Loop 101 off-ramp at Princess Dr closes July 31

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

The northbound Loop 101 (Pima Freeway) off-ramp at Princess Drive/Pima Road in north Scottsdale is scheduled to be closed for approximately 60 days starting early Wednesday, July 31, for reconstruction. 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
(July 26-29) - Phoenix Area

Closures set for I-17 South near Loop 303, Loop 101 North in Tempe

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WEEKEND TRAVEL ADVISORY MAPLEARN MORE

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.