Projects Overview

Upgrades That Keep You Moving

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 12 UDOT construction projects on I-80 and SR-224 in Summit County and Parleys Canyon.  Here’s what’s being improved across the corridor:
An image showing the improvements to I-80.

An image showing the improvements to SR-224.

Construction with Drivers in Mind

Our project teams are working hard to minimize delays and keep traffic moving. We are committed to keeping you in the loop so you can plan your travel with confidence.

Check out the map below to see all the projects.

Construction Projects Map

Your Weekly Roadmap

I-80 Jeremy Ranch Bridges - construction is currently paused for approximately one month, but utility relocations will continue. During this time, all lanes on Homestead Road will be open, and the existing trail will remain accessible. 

I-80 Paving; Mountain Dell to Lambs Canyon - nightly lane closures in this area are no longer expected. There will be one more night of lane closures near East Canyon Road next month to wrap up the project. 

SR-224 Left Turns (Aug. 17) - both duel-left turns will open.

Top Media Stories

KSL TV 5 News - I-80 Overnight Closures Starting in Parleys Canyon

The Park Record News - Bridge Reconstruction at Jeremy Ranch

Contact Information

To contact the public information team with questions or concerns:

Hotline: 385-273-7073

Email: i80parleysbridges@utah.gov