Welcome to the Utah Department of Transportation’s (UDOT) transportation information resource from the mouth of Parleys Canyon (I-80) to Park City. Follow @UDOTWasatchBack on X or Instagram/Facebook for road status updates.

🚨 TRACTION LAW ALERT 🚨

The Traction Law is in effect for ALL VEHICLES on Marsac Ave. (SR-224) and SEMIS ONLY on WB US-40. For requirements click here.

Traction Law has been lifted for Parleys (I-80) in both directions.

TRAVELING HERE?

You’ll be driving on at least one of these roads: I-80 (Parleys Canyon), SR-224 (Kimball Junction into Park City), SR-248 (Quinns Junction into Park City) and Highway 40 (Silver Creek Junction to Mayflower).

Road Status Updates

If the space below is blank, there are no new road status updates.

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