running
Eiger Ultra-Trail by UTMB: E250 UNESCO Trail
A team-based 250 km expedition through the Jungfrau-Aletsch UNESCO region with approximately 18,000 m of climbing.
- Date
- 15.07.2026
- Location
- Grindelwald, Bern
- Distance
- 250 km
running
A team-based 250 km expedition through the Jungfrau-Aletsch UNESCO region with approximately 18,000 m of climbing.