Training Camps – Cabane du Petit Mountet
4-day training stay at altitude with an experienced coach and guaranteed race entry
Come and acclimatise to altitude over four days, discover part of the Sierre-Zinal course and its specific mountain trails, and benefit from the guidance of an experienced coach.
Accommodation and full board at the Cabane du Petit Mountet (2142m).
Official altitude training camp for Sierre-Zinal – entry included
with Jérôme Vanderschaeghe,
June 17 to 20, 2026
Jérôme Vanderschaeghe
Jérôme Vanderschaeghe, 36, father of two, is a Belgian trail and ultra-trail runner.
Based in the Val d’Anniviers since winter 2019, he works as a ski patroller in the Grimentz-Zinal ski area during the winter and dedicates himself fully to trail running throughout the summer season.
Based in the Val d’Anniviers since winter 2019, he works as a ski patroller in the Grimentz-Zinal ski area during the winter and dedicates himself fully to trail running throughout the summer season.
He has been practising trail running for over 12 years and has competed in numerous races in Switzerland, across Europe and around the world. For several years, he has ranked among the top athletes in his discipline.
Key achievements and highlights:
- Participation in the World Championships (marathon)
- Sierre-Zinal completed in 2:55
- Victories in several trail races in Switzerland, France and Belgium
- Podium finish at Restonica Trail by UTMB (110 km)
- Podium finish at Ultra-Trail Cape Town (South Africa)
- Diagonale des Fous:
- 7th place in 2022
- 5th place in 2025
Jérôme looks forward to meeting you and sharing his experience, knowledge and passion for trail running to help you approach Sierre-Zinal in the best possible conditions.