Prepare for traffic control changes and delays at the US 191, SR 75, and SR 78 intersection in Greenlee County continuing through spring 2025.

The Arizona Department of Transportation advises drivers to prepare for daytime traffic control changes and delays at the intersection of US 191, State Route 75, and SR 78 Monday through Thursday from 5 a.m. to 6 p.m. until spring 2025 as crews begin a project to build a roundabout at the intersection. 

For more information on this project, please visit azdot.gov/us191-roundabout

Drivers should prepare for delays, obey posted speed limits and use caution around construction personnel.

Reminder to update your subscriber preferences 

Want to be notified of traffic restrictions on other ADOT highway corridors, projects and studies happening around Arizona? Update your subscriber preferences here.

Schedules are subject to change based on weather and other unforeseen factors. For more information, please call the ADOT Bilingual Project Information Line at 855.712.8530 or go to azdot.gov/contact and select Projects from the drop-down menu. For real-time highway conditions statewide, visit ADOT's Traveler Information Site at www.az511.gov, Need to know where a milepost is? Click on the "Mile Markers" icon on the map at www.az511.com. For real-time highway conditions statewide, visit ADOT's Traveler Information Site at www.az511.gov, download the AZ511 app or call 511.