Backyard Ultra Last Samurai Standing – Nigata

Race facts

• It takes place on a Sunday, November 1, 2026 — autumn in this part of the world.
• The closest comparable backyard ultra event is Big Dog’s Satellite Championships: Team Japan in Kijimadaira, 104 km away, on October 17, 2026.
• 3 of the 12 most similar events take place in the same month.