The Arizona Department of Transportation will place temporary concrete barrier at night tomorrow and Wednesday, April 15 and 16, on State Route 89 between Prescott and Chino Valley to allow crews to safely work on the widening project.

The work will take place over two nights between 7 p.m. and 5 a.m. Drivers can expect minimal delays during work hours.

ADOT advises drivers and bicyclists to proceed through the work zone with caution, comply with the reduced speed limit and be alert for construction equipment and personnel.