calendar_today 20 Feb, 2026 – 21 Feb, 2026
directions_run Running
language Official Website
sell €22.50 – €1900.00
Step into a legendary winter endurance challenge at the Ultra Trail de la Sibérie, February 20-21, 2026. This iconic Belgian event explodes with a grandiose, illuminated mass start for its Friday night trail before unleashing a brutal spectrum of distances on Saturday, including a formidable new 160km ultra with 5,500m of ascent. Set in the deep valleys of Profondeville, the courses weave through the frozen, wild landscapes of the Molignée, Bocq, and Hermeton, offering a truly immersive and demanding test of physical and mental fortitude.
More than just a race, it's a full festival of trail running, complete with well-stocked life bases, vibrant atmosphere, and a celebratory pasta party. For the truly "crazy," a special duo pack allows runners to tackle both the nocturnal race and an ultra the next day for a unique podium challenge. With its international allure and reputation for extreme conditions, securing a spot in this epic winter ultra is a rite of passage for serious trail runners seeking an unforgettable adventure.
Feb 20, 2026
Distance — 25K
Type — Running
19:00
€22.50
Feb 20, 2026
Distance — 19K
Type — Running
19:15
€19,00
Feb 20, 2026
Distance — 15K
Type — Running
19:30
€17,50
Feb 20, 2026
Distance — 10K
Type — Running
19:45
€16,00
Feb 20, 2026
Distance — 6K
Type — Running
20:00
€12,00
Feb 20, 2026
Distance — 100K
Type — Running
22:30
€160.00
Feb 21, 2026
Distance — 125K
Type — Running
03:30
€105.00
Feb 21, 2026
Distance — 100K
Type — Running
05:00
€90.00
Feb 21, 2026
Distance — 75K
Type — Running
07:30
€71.00
Feb 21, 2026
Distance — 50K
Type — Running
09:00
€50.00
Feb 21, 2026
Distance — 42K
Type — Running
09:15
€40.00
Feb 21, 2026
Distance — 35K
Type — Running
09:30
€33.00
These values represent the 3-year monthly averages for February in Profondeville.
Profondeville is a municipality of Wallonia located in the province of Namur, Belgium.
Read more launchExplore other exciting events happening in this same region.
location_on Ottignies-Louvain-la-Neuve, Walloon Brabant, BE
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