World's Fastest 10k

The World's Fastest 10K, organized by the Snohomish Running Company, features a scenic downhill route from Lake Cassidy to the Machias Trailhead along the Centennial Trail. Scheduled for March 23, 2025, the event will accommodate two waves of 150 participants each, with self-seeding based on arrival. Participants will be shuttled to the starting point and provided with hydration stations along the course.

Registration includes a finisher medal, and additional race swag is available for purchase. Strollers and dogs are not permitted due to insurance regulations. Packet pickup will occur the day before the race. Visit the organization's website for the most recent information.