Swiss Alps 100

Fiesch, Switzerland • 8-9 Aug 2025

The Swiss Alps 100 will take place in Fiesch from Friday 8 August 2025 to Saturday 9 August 2025. You can run between 10 and 161 kilometers. Visit the organization's website for the most recent information.

Race information

UTMB 20K UTMB 50K UTMB 100K UTMB 100M
161 km
9650 m+
160km
102 km
5950 m+
100km
50 km
3310 m+
10 km
1830 m+
Vertical
Visit the organization's website for the most recent information.
Trail runs nearby

The Trail Noble-Contrée will take place in Noble-Contrée on Saturday 3 May 2025. You can run between 11 and 38 kilometers.

UTMB Index

The Aletsch Half Marathon is a challenging running competition that takes place through the UNESCO World Heritage Aletsch Arena. The 21.1 km course offers breathtaking views of the Great Aletsch Glacier and the impressive four-thousand-meter peaks of the Valais. Annually, the half marathon attracts ..

The Vogellisi Berglauf Adelboden-Silleren will take place in Adelboden on Sunday 13 July 2025.

The Eiger Ultra-Trail by UTMB is a premier ultra-trail running event set in the stunning Jungfrau region of Switzerland, featuring breathtaking views of the Eiger, Mönch, and Jungfrau mountains. The race routes encompass various distances, including a challenging 250 km course, as well as shorter op..

UTMB Index

The Barrhorn 3k Skyrace is a unique trail running event held on the highest hiking mountain in the Alps, reaching an elevation of 3,610 meters. Participants tackle a challenging course that includes over 3,000 meters of elevation gain, starting from Turtmann and culminating at the summit of Barrhorn..

Sierre-Zinal is an iconic race that takes place in the heart of the Valais Alps, offering a 31 km course with 2200 meters of ascent and 1100 meters of descent. This event attracts runners from around the world thanks to its spectacular landscapes and friendly atmosphere. The meticulous organization ..