Metronet is installing fiber in Casa Grande, causing temporary traffic changes on Florence Boulevard and 6th Street starting May 12. The work requires driver caution and will last approximately two weeks.

Flagstaff is starting major roadworks at Milton Road and University Drive on Monday, leading to lane closures and detours. A hotline and dedicated website offer project updates.

Arizona's I-17 Improvement Project introduces new traffic patterns near Black Canyon City with a temporary shift of northbound traffic into flex lanes.

Valley Metro is advancing with plans for the Capitol and I-10 West light rail extensions in the Valley, seeking public input to refine the projects which are funded through state, federal, and voter-approved resources.

Pinal County overhauls Papoose Road, citing resident suggestions and demonstrating responsiveness to local input for improved safety and infrastructure maintenance.

ADOT plans to expand a section of I-10 in Tucson, aiming to improve traffic flow with a $600 million project. Public open houses on May 7 and 14 offer details and community engagement.

Surprise, AZ announces a busy May with multiple events at the Surprise Recreation Complex, advising of increased traffic and advising residents and visitors to plan accordingly.

Phoenix drivers face freeway closures due to ADOT's improvement projects, including a full weekend closure on Loop 101 in Scottsdale, and restrictions on I-10 and Loop 202.

Phoenix launches Vision Zero Yard Sign Program to promote road safety by distributing free signs that urge drivers to slow down and watch for pedestrians and cyclists.

Flagstaff's RRSS Project begins May 1 to modernize roads, affecting Huntington Dr, Grant St, and Highway 89. Phase 1 brings construction until August 2025; expect traffic delays.

Fountain Hills announces El Lago Boulevard's overhaul starting May 6, featuring phased paving to minimize disruptions. Access to local areas will remain, with full completion expected by end of May.

Eloy has introduced a HAWK signal at Frontier & Main Street to enhance pedestrian safety and traffic flow, requiring attentiveness during the adjustment period.

ADOT warns of full closures on State Route 88 due to a paving project affecting an 11-mile stretch near the Theodore Roosevelt Dam from April 29 to May 15.