Project Overview

To enhance safety for drivers, UDOT will replace and upgrade the lane striping (shoulder lines, Express Lane markings, and skip lines) on Utah's urban freeways and major highway corridors.

In Utah County, crews will upgrade the lane striping on I-15 from 800 South in Payson to Lehi Main Street.

In Salt Lake, Davis, Toeele, and Summit counties, lane markings will be upgraded along sections of I-15, I-215, I-80, and SR-201.

Drivers should expect mostly nighttime work with lane restrictions, shifting lanes, reduced speeds and moderate travel delays. 


Contact Information

To contact the public information team with questions or concerns:

Hotline: 800-292-3557



Stay Informed

To receive weekly construction updated, please contact the public information team at and enter "Better Lines Updates" in the subject line.

Start Construction

Utah County Segment: Sunday, March 19, 2023

Sunday Daytime Hours: 7 a.m. - 7 p.m.

Sunday-Thursday nighttime hours: 8 p.m. - 6 a.m.

Saturday nighttime hours: 8 p.m. - 6 a.m.


Salt Lake, Davis, Tooele, Summit Counties: Work will take place beginning Spring 2024.

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

End Project

Utah County Segment: Fall 2023

Salt Lake, Davis, Tooele, Summit County Segments: Fall 2024