Cottontail 6 & 12 Hour

The Cottontail 6 & 12 Hour event, taking place in Seattle's Carkeek Park, offers participants a unique running experience on a scenic 1.93-mile loop. Scheduled for April 12, 2025, this event allows runners to choose between a 6-hour or 12-hour challenge, with the option to complete as many laps as they desire. The course features varied terrain, including steep stairs and rolling trails, providing both a fun and challenging atmosphere.

The event emphasizes sustainability, with minimal waste and support for local businesses. Proceeds benefit trail work and advocacy in the Northwest, making it a community-focused and affordable race. Visit the organization's website for the most recent information.