Plain Endurance Runs

The Plain Endurance Runs is a challenging running event held in the scenic Cascade mountains of Washington, featuring a 100-mile and a 100K race. Participants navigate approximately 85 miles of trails and 20 miles of forest service roads, with a total elevation gain/loss of around 21,000 feet. This self-supported event requires runners to carry their own food and gear, with one re-supply point available after the first 100K.

Proceeds from the event support local Search and Rescue and military veteran organizations. Participants must meet specific qualification standards for the 100-mile race, while the 100K has no prerequisites. Visit the organization's website for the most recent information.