The Arizona Department of Transportation is set to begin a three-year, $192-million road improvement project for West Valley ...

ADOT announced multiple freeway closures and restrictions across the Valley from May 15-18. Plan for delays and detours.

The Arizona Department of Transportation is set to begin a three-year, $192-million road improvement project for West Valley ...

Arizona transportation officials are warning drivers to plan ahead for another weekend of freeway restrictions and closures ...

The Arizona Department of Transportation is seeking public input on a proposed $7.4 billion statewide construction program ...

Major project begins: ADOT is starting a $192 million rebuild of the Loop 101/I-10 interchange, set to take three years to complete. Weekend closures ahead: Southbound Loop 101 between Indian School ...

Arizona drivers should prepare for metro Phoenix freeway closures and detours from May 1-4, according to the Arizona ...

Tesla Inc. gained approval from the Arizona Department of Transportation to start testing its autonomous vehicles with safety drivers on Valley streets. Tesla on Sept. 19 submitted self-certification ...

TUCSON, Ariz. (KVOA) - As the Independence Day weekend approaches, the Arizona Department of Transportation (ADOT) is emphasizing safety for drivers on state highways. ADOT said closures aren't ...

The Arizona Department of Transportation (ADOT) is asking the public to vote on their favorite safety messages. The top two winning messages will be displayed on overhead signs across state roadways.