1876 Centennial Run 18.76K
Snowmass Village, United States • 7 Aug 2026
Snowmass Tree-O 1876 Centennial Edition
This event is a multi-distance run and hike held at the New Belgium Ranger Station in Snowmass Village, Colorado on August 7 and 8, 2026. It is presented by the Colorado Brewery Running Series as part of a special 1876 Centennial edition.
Distances offered:
- 3.76k
- 5k
- 10k Participants may run, walk, jog, or hike the courses. The 3.76k and 5k are available on either Friday night or Saturday morning. The 10k takes place once on Saturday morning. Completing all three distances constitutes the 18.76k Challenge.
Finishers receive event items and access to festivities. A free New Belgium craft brew is provided at the finish line. Each participant receives an 1876 Centennial Run bib and a finisher medal, and those who finish all three distances earn the additional piece needed to complete the 18.76k Challenge medal. The event includes live music, food from New Belgium Ranger Station, local vendors, door prizes from sponsors, giveaways, and an optional 1876 Centennial Run unisex t-shirt.
A portion of proceeds supports local Colorado nonprofits. The organizer hosts brewery-centered running events and offers on-site entertainment and post-race refreshments. Visit the organization's website for the most recent information.