• Northbound State Route 51 on-ramp at Greenway Road closed from 9 p.m. Tuesday to 5 a.m. Wednesday (May 8) for installation of traffic-flow equipment. DETOUR: Use Thunderbird or Bell Road to access northbound SR 51.

• Northbound State Route 51 closed between 32nd Street and Shea Boulevard from 10 p.m. Wednesday to 5 a.m. Thursday (May 9) for installation of traffic-flow equipment. DETOUR: Use 32nd Street north to Shea Boulevard to access northbound SR 51.

The Arizona Department of Transportation (ADOT) is determined to provide the latest information for you on closures and restrictions. Please bookmark this page as a reference for upcoming traffic restrictions on State Route 51 (Piestewa Freeway).

For statewide road and traffic information visit ADOT’s Travel Information site at www.az511.com or dial 5-1-1.

Our Valley Freeway System is part of the 2004 voter-approved Regional Transportation Plan. We are working hard with our transit partners to implement the voters’ vision and are committed to quality, safety, open communication with our neighbors, and minimal inconvenience to the traveling public.