Inferno Triathlon + Halbmarathon 2026

Race facts

• It takes place on a Sunday, August 16, 2026 — summer in this part of the world.
• The closest comparable triathlon event is Inferno Triathlon in Lauterbrunnen, 73 km away, on August 15, 2026.
• 12 of the 12 most similar events take place in the same month.