Dirt Circus - Park City

Dirt Circus - Park City

Dirt Circus - Park City is a free, one-day community festival organized by UltraSignup. It takes place in Park City, Utah at Rendezvous Run and highlights local races, race directors, run clubs, brands, and other local businesses involved in trail running.

The event centers on a group run with two distance options and an on-site festival that includes an expo, food and beverages, a raffle with prizes, and brand booths. Participants can talk with race directors, learn about local events and gear, and sample hydration and nutrition products.

Distances

• 4 miles
• 6.5 miles

The event is cupless, so participants should bring bottles or cups for water refills. Participants receive an UltraSignup branded "Shoe Bag Lite" while supplies last and fuel items from Precision Hydration. There is a face decorating and glitter station on site. Dogs are not allowed, except for service animals.

Local store partner for the Park City edition is Rendezvous Run. Sponsors and partners named for the event include LMNT, Silo, and Precision Hydration. City-specific Dirt Circus T-shirts are available by preorder, with preorders closing August 2, 2026. Visit the organization's website for the most recent information.