Distance100km+ 50km
Elevation Gain+3,500m
Location🇨🇭Le Sentier, Switzerland↗
Race Date
Sat, June 20, 202664 days away
Registration TBA
About Lac de Joux Ultra
Lac de Joux Ultra is a premier ultra race held annually in Le Sentier, Switzerland. The 2026 edition covers 100km with 3,500m of elevation gain. Finishers earn 5 ITRA points.
Race Logistics
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Aid Stations
Aid station data pending
Travel
Getting There
The race is based in Le Sentier, Switzerland. Specific airport and rail guidance is still pending, so plan around the nearest major gateway into the region and allow time for the final road or shuttle transfer.
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