Cornville Road Improvements

Cornville Road Improvements


This project is complete


There will be an 11-foot width restriction on Cornville Road through October from Ravenroost Road to Beaverhead Flat Road.


Project Cost: $4 million

The Arizona Department of Transportation is improving the roadway along Cornville Road (County Road 30) from Tissaw to Chick roads and from Ravenroost to Beaverhead Flat roads. The project is located in the community of Cornville, located east of the city of Cottonwood.

Project Elements

  • Widening the existing shoulders (between Ravenroost and Beaverhead Flat only).
  • Installing rumble strips.
  • Constructing drainage facilities.
  • Replacing guardrail, signage and pavement markings.
  • Other related work.

Project Schedule

The work is scheduled to begin this spring with final completion anticipated for late fall/early winter 2023.

Project Area Map

Project Map for Cornville Road Improvements

What to expect:

ADOT advises drivers to plan for possible delays while work is underway. 

  • Daytime lane restrictions from 6:00 a.m. to 4:30 p.m. Mondays through Fridays.
  • Cornville Road will be intermittently narrowed to one lane only with alternating east- and westbound travel.
  • Flaggers and a pilot car may be used when the roadway is narrowed to one lane only. 
  • No work is anticipated to take place on weekends or holidays. 

Restrictions and Closures

Stay informed of traffic restrictions before they occur by subscribing to receive notifications sent directly to your email. It’s fast and easy! All we need is your email address.
For real-time information about project-related restrictions and closures, visit or call 511, except while driving. Remember to slow down and use caution around construction workers and equipment. 


Stay Informed: 

  • By emailSubscribeto receive traffic alerts and project updates directly to your email.
  • Phone: ADOT Project Information Line: 855.712.8530
  • Teléfono: Línea de Información del Proyecto ADOT: 855.712.8530
  • Online: Submit a question or comment through the ADOT website by visiting and then select “Projects” from the dropdown menu.