Many On The Genny

Mount Morris, United States • 28 Jun 2025

Many On The Genny is a 45-mile trail ultramarathon held in Castile, NY, within Letchworth State Park. The race features diverse terrain, including single track, fields, footbridges, and bridle paths, offering runners scenic vistas and challenging climbs. Participants are expected to be self-sufficient, with five aid stations and one water stop along the course, some of which are up to nine miles apart. The event emphasizes a grassroots, community-friendly atmosphere, attracting trail runners seeking a rugged and scenic ultramarathon experience. Registration closes shortly before the event, and more information is available on the official website. Visit the organization's website for the most recent information.

Race information

45 mi
45 Miler
Visit the organization's website for the most recent information.
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