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This alert extends the lane restrictions and frontage road closures end date from July 31.

The Arizona Department of Transportation advises drivers to plan for continued alternating lane restrictions and frontage road closures on north- and southbound State Route 387 between Viola and Saguaro streets (mileposts 1-2) in Casa Grande from 8 a.m. to 4 p.m. through August, as work continues on the State Route 387 (Pinal Avenue) and Viola Street, High Intensity Activated Crosswalk (HAWK) project.

The following restrictions will occur on weekdays:

  • North- and southbound alternating lane restrictions on SR 387 (Pinal Avenue) between Viola and Saguaro streets.
  • The north- and southbound SR 387 (Pinal Avenue) frontage road will be closed between Viola Street and Silver Reef Road.
  • A 10-foot vehicle width restriction will be in place.
  • The speed limit will be reduced to 35 mph.

ADOT advises drivers to plan ahead, allow extra time and use the designated detour route while closures are in place. Schedules are subject to change based on weather and other unforeseen factors.

Drivers should obey posted speed limits and traffic control devices and use caution around construction personnel.