Hayden Lake Marathon 2026

The Hayden Lake Marathon centers on Hayden Lake, offering a full marathon that begins at 7:30 a.m. Pacific, followed by shorter races. The event features a marathon, half marathon, quarter marathon, 5K, Kids Fun Run, and a virtual run, catering to dedicated distance runners, families, and beginners. The courses navigate around the lake and through pine forests. The marathon is open to participants aged 13 to 99. The half marathon, quarter marathon, and virtual run are for ages 1 to 99. The Kids Fun Run is for ages 1 to 12, and the 5K has a free option for children 12 and under. Hayden Lake is part of a regional race series including the CDA Marathon, Windermere Marathon, and Mt. Spokane Trail Run, with a discount for participants entering three races.