Centennial100 Ultra

The Centennial100 Relay and Ultra is a 100-kilometer (62 miles) running event held in Snohomish, Washington, along the scenic Centennial Trail. Participants can choose to run solo or as part of relay teams of 2, 3, or 6 members. The race starts at Space 802 on 1st Street and features themed exchange points that create mini running parties.

The event culminates with an after-party including live music, a beer garden, and BBQ. All finishers receive medals and stickers, and race swag is promised to be exceptional. The event fosters a festive atmosphere suitable for runners of all levels. Visit the organization's website for the most recent information.