Infinitus - Ripton

Ripton, United States • 20-30 May 2027

Infinitus - Ripton, VT

Infinitus 2027 is a series of trail races organised by The Endurance Society and scheduled for May 20–30, 2027 at Silver Towers Camp in Ripton, Vermont, within the Green Mountain National Forest. The event spans multiple days and offers a range of individual and multi-day race formats.

Race options include:

  • 9 Mile
  • Marathon
  • 88k
  • 100 Mile
  • 250 Mile
  • Penta-Marathon (five marathons in five days)
  • Deca-Marathon (ten marathons in ten days)
  • 888k

The event uses two primary loops for course layout: a small loop of 8.5 miles with 2090' vertical, and a big loop of 17.8 miles with 2760' vertical. Camping is available on site for a one time fee of $15 per person; proceeds from that fee go to Silver Towers Camp. The event is cup free and follows a leave no trace ethic. The organiser states that there are no refunds.

Past results are published for multiple distances. The overall presentation emphasises rugged trail running across looped courses on forest land and multi day endurance formats. Visit the organization's website for the most recent information.

Race information

888 km
888k
422 km
Deca-Marathon
250 mi
250 Mile
211 km
Penta-Marathon
100 mi
100 Mile
88 km
88k
Marathon
Marathon
9 mi
9 Mile
Visit the organization's website for the most recent information.
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