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Inferno Triathlon + Halbmarathon

Name: Inferno Triathlon + Halbmarathon
Start: 2026-08-14
End: 2026-08-16
Location: Lauterbrunnen

Lauterbrunnen, Switzerland • 14-16 Aug 2026

The Inferno Triathlon + Halbmarathon will take place in Lauterbrunnen from Friday 14 August 2026 to Sunday 16 August 2026. You can run between 6 and 21 kilometers. Visit the organization's website for the most recent information.

Switzerland Lauterbrunnen

Race information

Website

Half Marathon

Halbmarathon

7 km

Staffellauf Etappe 1

7 km

Staffellauf Etappe 2

6 km

Staffellauf Etappe 3

Triathlon

Visit the organization's website for the most recent information.

Trail runs nearby

Saturday Jul 11

But Val Formazza

The But Val Formazza will take place in Formazza on Saturday 11 July 2026. You can run between 8 and 52 kilometers.

Saturday Jul 11

Justistal Marathon

Sigriswil

43 km

The Justistal Marathon will take place in Sigriswil on Saturday 11 July 2026. You can run 43 kilometers.

Sunday Jul 12

Vogellisi Berglauf Adelboden-Silleren

Adelboden

The Vogellisi Berglauf Adelboden-Silleren will take place in Adelboden on Sunday 12 July 2026.

Wednesday Jul 15

Eiger Ultra-Trail by Utmb

...

The Eiger Ultra-Trail by Utmb will take place in Grindelwald on Wednesday 15 July 2026. You can run between 15 and 250 kilometers.