PRESCOTT – Crews will increase construction activity next week as work progresses on the widening of State Route 89 between Prescott and Chino Valley. Starting on Monday, Jan. 19, southbound traffic will be shifted onto the new southbound roadway at the outer loop roundabout for approximately two miles.

Business access at the north end of the project will be modified as a result of the traffic shift on Monday. Southbound traffic will be required to access the businesses by using the new Kalinich Avenue roundabout. The northbound traffic access to the businesses will not be affected. Drivers exiting all businesses along SR 89 will only be permitted to turn right.

Over the next four weeks (weather permitted), drivers need to be aware of increased construction activity through the project as crews continue with pipe installations, complete the two new roundabouts (Deep Well Ranch Road and Kalinich Avenue), allow crews to finish drainage improvements and final roadway excavation.

Law enforcement personnel will be present and drivers are encouraged to adhere to the reduced speed limit and be alert for construction equipment and personnel.

The work zone will be clearly marked by temporary barricades and signage.