Summit County & Parleys Canyon | Projects on I-80 and SR-224 from US-40 to Foothill Drive | Improved
Summit County & Parleys Canyon | Projects on I-80 and SR-224 from US-40 to Foothill Drive | Improved
Welcome to the Summit County & Parleys Canyon projects page, your go-to resource for UDOT projects across the county and in the canyon.
Overview
Projects Overview
We are investing in major improvements on I-80 and SR-224 between Salt Lake and Summit Counties over the next few years. These routes are vital, connecting communities from Salt Lake to Park City and getting deliveries from businesses to your door.
This is your one-stop shop for information on all the UDOT construction projects on I-80 and SR-224 in Summit County and Parleys Canyon. Over the next few years spanning 12 projects; four miles of pavement will be replaced, eight bridges will be improved or replaced, three intersections will be improved, and a new bus rapid transit system will be constructed on SR-224. 
Our project teams are working together in the area to minimize delays during busy travel times. We are committed to keeping you in the loop so you can plan your travel.
Check out the map below to see all the projects.
Construction Projects Map
Your Weekly Roadmap
I-80 Paving; Mountain Dell to Lambs Canyon: Starting Monday, Aug. 3, through Thursday, Aug. 13, one westbound I-80 lane will be closed daily between East Canyon Road and Lambs Canyon from 4 a.m. to 2 p.m. Overnight lane closures will also continue.
SR-224 Marsac Roundabout to SR-248 construction began on Monday, Aug. 3. Crews will begin work by constructing ADA-compliant pedestrian ramps.
I-80 Parleys Canyon to Emory Maintenance construction started Wednesday, Aug. 6. Drivers can expect shoulder closures.
Contact Information
To contact the public information team with questions or concerns:
Hotline: 385-273-7073
Email: i80parleysbridges@utah.gov