Foundry Halloween Run

OCT

31

2026

The Foundry Halloween Run is a festive 5K in Steamboat Springs, closing out the local running series. Held on Halloween, it features a mixed terrain course and encourages costumes. Post race festivities include treats, games, and family activities.

Sat 31 Oct 2026

Steamboat Springs, Colorado

Website Registration

5 kilometers

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Foundry Halloween Run

The Foundry Halloween Run is a 5K race that takes place in Steamboat Springs, Colorado, at 220 Park Ave. It is scheduled for Halloween, October 31, 2026.

The event is part of the Steamboat Springs Running Series and serves as the season finale. It aims to bring participants of all ages together for a Halloween celebration described as safe, sober, and fun.

The course uses a mix of trail and road surfaces. Participants are encouraged to wear Halloween costumes, and leashed dogs are permitted. After the run, there are homemade Halloween treats and family activities like bobbing for apples, face painting, and games.

The event is organized in connection with The Foundry Treatment Center, which is located in the Rocky Mountains and provides recovery treatment programs. Visit the organization's website for the most recent information.

5 km

Foundry 5k