UPDATE: Plan for 24/7 lane restrictions to continue on north- and southbound SR 387 in Casa Grande through April

This update extends the end date for the lane restrictions from March 31 

The Arizona Department of Transportation advises drivers traveling on north- and southbound State Route 387 in Casa Grande to expect 24/7 lane restrictions to continue at milepost 4 as work on an intersection improvement project is extended from Tuesday, March 31, through April. 

Motorists can expect the following around-the-clock restrictions:

• North- and southbound left-lane restrictions on SR 387 at milepost 4
• A flagging operation will be in place for pole installation
• A speed limit of 25 mph in the work zone

Drivers should allow extra travel time, use caution, be prepared to slow down and merge safely when approaching and traveling through all work zones.

Schedules are subject to change due to weather and other unforeseen circumstances.

For more information and to sign up for email alerts, please visit: https://azdot.gov/projects/southcentral-district-projects/centennial-boulevard-and-pinal-avenue-sr-387-intersection-improvements

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, download the AZ511 app or call 511. Need to know where a milepost is? Click on the "Mile Markers" icon on the map at at www.az511.gov.