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Sri Chinmoy 13 Hour Ultra

Seattle, United States • 24 May 2025

The Sri Chinmoy 13 Hour Ultra is a unique running event that features timed loop races designed to enhance planning, pacing, and endurance. Participants can choose from various formats, including solo and relay options, all set in a scenic 1.54-mile loop course near Lake Washington in Seattle. The event fosters a supportive and cheerful atmosphere, with amenities such as chip lap counting, well-stocked aid stations, and a post-race vegetarian meal. Organized by the Sri Chinmoy Marathon Team, the event also supports the global torch relay for peace. Registration is limited to ensure an intimate experience for runners. Visit the organization's website for the most recent information.

United States Washington Seattle

Race information

Website Registration
13 hr
13hrs
7 hr
7hr Relay
7 hr
7hrs
Visit the organization's website for the most recent information.
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