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Newbsanity Last Man Standing OCR Ultra
Saturday, June 27, 2026 · Binghamton, United States
Distances
80.5km
Start location
About this race
This obstacle course backyard ultra is a physical and mental test. Complete an obstacle loop every hour on the hour, pushing until one athlete remains. Each lap must be finished within the hour, making every start critical. Teams can also complete 12 or 24 hours as a team, with an athlete starting a new lap every hour.