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Infinitus - Ripton

Ripton, United States • 21-30 May 2026

Infinitus 2026 in Ripton, Vermont, organized by The Endurance Society, is a multi-distance endurance festival with races from 9 miles to 551 miles (the 888K). Distances include the 9 Miler, Marathon, 88K, 100 Miler, Deca-Marathon, 250 Mile, Penta-Marathon, and the 888K. The course is documented on AllTrails and a topographical map.

The Silver Towers venue, set in Green Mountain National Forest, hosts on-site lodging in dorms for the longer events (888K, Deca, 250 Mile, Penta) and offers camping and nearby lodging options. The event emphasizes community, with a donation request to Silver Towers and volunteer guidance for parking and amenities. It emphasizes a community atmosphere. Visit the organization's website for the most recent information.

United States Vermont Ripton

Race information

Website Registration
888 km
888k
250 mi
250 Miler
100 mi
100 Miler
88 km
88k
42 km
Deca-Marathon
26 mi
Marathon
42 km
Penta-Marathon
9 mi
9 Miler
Visit the organization's website for the most recent information.
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