Project Description

The Utah Department of Transportation (UDOT) will resurface SR-224 (Marsac Ave.) in Summit County, from the Wasatch County line to the Marsac roundabout at Mile Post 4.65. The project objectives are aimed at preserving the life of the roadway by preventing the deterioration of the road surface and address roadway imperfections. Additional work includes adding rumble strips with a brake check area to enhance motorist safety, as well as rebuild Hillside Ave. pedestrian ramps to be ADA compliant.

Work Schedule Details:  [ Updated - 08/25 ]


Aug 28 - Sept 1Utility covers will be raised to be flush with the pavement, and any outstanding roadside signs will be installed.  Crews will be located at the Marsac Roundabout to the Ontario Mine Monday, August 28 and Tuesday, August 29.  Moderate traffic delays.  Project substantially complete!  
 Sept 5 - 8Some final patch work of the road surface will be necessary near the summit.  A second coat of paint will be applied to the travel lane lines.  Light traffic delays possible during peak periods.

*Schedules are subject to change due to weather conditions and material availability. 





Work Hours: Sunrise to Sunset

Workdays: Monday - Friday (Sat & Sun as necessary)

Schedules are subject to change due to weather conditions and material availability.

Construction Start: July 10, 2023

Construction End: September 2023

Approximately 60 construction days

Contact Information

To contact the public information team with questions or concerns:

Hotline: 435-990-1050


Stay Informed

To receive weekly construction updated, please contact the public information team at the email address above and enter "SR-224 Paving Updates" in the subject line.