Kb Beriain

Race facts

• The course covers 5 km with 1,023 m of elevation gain.
• It takes place on a Sunday, September 20, 2026 — autumn in this part of the world.
• The closest comparable trail running event is Ikazkin Trail in Aretxabaleta, 45 km away, on September 12, 2026.
• 12 of the 12 most similar events take place in the same month.