Bigfoot 20 Mile Run

Experience the wild beauty of Mount St. Helens on the Bigfoot 20 Mile Run, scheduled for August 13, 2027. This challenging race begins at Marble Mountain Sno Park and follows a rugged route along the southwestern side of Mt. St. Helens, offering runners an unforgettable journey through one of nature's most dramatic landscapes.
The course takes you across lava fields left behind by the volcano’s historic eruption in 1980, weaving its way through dense old-growth forests where towering trees and lush undergrowth create a serene yet mysterious atmosphere. Along the route, expect to encounter several stream crossings that add an element of adventure and technical skill to your run.
The entire course is composed of single-track trails, providing both scenic views and a true mountain running experience. This terrain demands careful navigation and strategic pacing as you cover nearly 20 miles over varied elevations and challenging stretches.
With a generous nine-hour cut-off time, the Bigfoot 20 Mile Run allows runners to immerse themselves in this unique environment while pushing their physical limits. Whether you are an experienced trail runner or someone seeking a memorable challenge amidst stunning natural beauty, this race promises an unforgettable adventure on August 13, 2027.
For those interested in even greater endurance challenges, the Bigfoot 20 Mile Run is part of a larger event series that includes the grueling Bigfoot 200 Mile Endurance Run.