Inferno Triathlon + Halbmarathon

Lauterbrunnen, Switzerland • 15-16 Aug 2025

The Inferno Triathlon + Halbmarathon will take place in Lauterbrunnen from Friday 15 August 2025 to Saturday 16 August 2025. You can run between 21 and 155 kilometers. Visit the organization's website for the most recent information.

Race information

155 km
5500 m+
Inferno Triathlon
147 km
4170 m+
Inferno Team Trophy
21 km
2175 m+
Inferno Halbmarathon
21 km
2175 m+
Inferno Staffellauf
Inferno Couples
Visit the organization's website for the most recent information.
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