256
Days Away
An endurance event with distances ranging from 9 miles to 551 miles (888k), described as the adventure of a lifetime.
Race Day
May 20, 2027
Registration opens, price changes, race updates: straight to your inbox.
Build your aid station plan, organize your crew, and dial in your nutrition strategy. Everything you need to finish strong.
Make Race PlanAre you the race director for Infinitus?
Claim this race to manage registration, volunteers, and race-day ops on Endurance HQ.