ADOT has announced a weekend closure of northbound I-17 from Happy Valley Road to Loop 303 for pavement improvements. Detours are in place, with additional travel time expected.

Westbound I-10 in Phoenix will be closed from US 60 to I-17 near the airport for a lane shift from August 2-5. This includes multiple ramp closures and ADOT suggests alternate routes.

ADOT announces a 60-day closure of the northbound Loop 101 off-ramp at Princess Drive/Pima Road starting July 31, due to the Loop 101 Improvement Project in north Scottsdale.

ADOT begins construction on Loop 303 interchange with Grand Avenue in Surprise, adding lanes and enhancing traffic flow, starting July 29 with road closures for setup.

The Pima County Department of Transportation is repairing damage at Sunrise Drive and Pontatoc Road after a storm. Travel delays and lane closures are expected.

ADOT explains that highway closures during Arizona's wildfire season are for safety, detailing the complexities of managing such fires and coordinating with multiple agencies.

ADOT announces major freeway closures in Phoenix from July 26-29 for road improvements, affecting I-17, Loop 101, and I-10, urging motorists to plan for detours and extra travel time.

The Litchfield Park Library parking lot is being renovated starting July 30, with scheduled repaving and restricing, causing temporary parking restrictions and lot closures.

Pima County announces roadwork from July 29 to August 15, which may cause delays and detours due to milling and paving under the Road Pavement Repair and Preservation Program.

The "Sun Garden" public art installation, featuring nature-inspired sculptures, is set to enhance Mill Avenue's underpass in Tempe by spring 2025, offering colored shadows in sunlight and night light.

ADOT invites Arizona residents to submit traffic safety messages for their annual Safety Message Contest until July 29, with finalists put to public vote and the winning slogans to be displayed on highway signs.

Westbound lanes on Loop 202 at Scottsdale Road in Tempe reopened after a temporary closure due to a hit-and-run incident that injured at least one person. Traffic was heavily affected, coinciding with major sporting events in Phoenix.

A report by Strong Towns PHX suggests Phoenix's reverse lanes cause double the crashes, with local advocates pushing for their removal amid safety concerns.