SR-190 Pavement Preservation 


Beginning in June 2024, The Utah Department of Transportation (UDOT) is repaving SR-190 between the mouth of Big Cottonwood Canyon (Butlerville Segment) and Mineral Fork Trailhead (MP 1-8) and Guardsman Pass Road between the winter gate and the Pass Overlook. This project will enhance safety and create a smoother ride for drivers, bikers, and all individuals traveling though Big Cottonwood Canyon. Paving will begin at the mouth of the canyon and continue towards Brighton Resort.

Expect travel delays and one-way, alternating traffic as needed when traveling through the canyon. 

This construction is anticipated to be complete by late summer 2024. 


Construction: June 2024 - late-summer 2024

What to Expect:


  • Day time work, occasional night time work as needed
  • Temporary parking lot closures during paving operations 
  • Potential noise, dust, vibration and plates on the road
  • Increased traffic within the canyon
  • One-way, alternating traffic controlled by temporary traffic signals and pilot cars
    • All traffic, including bicyclists, are required to obey traffic operations
    • up to 15-minute delays

Contact Information

Hotline: 385-446-6800


Stay Informed

To receive regular construction updates, please contact the public information team at the project email address ( and enter "Email Updates" in the subject line.