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MB Race Megève 2026
Every summer, Megève hosts the MB Race, one of the most spectacular mountain biking events in the world. Created in 2010, this legendary race attracts riders who come to take on an exceptional challenge in the heart of the Mont-Blanc country.
At the foot of Mont-Blanc
A legendary race
What sets the MB Race apart from other competitions is its iconic event: the MB Ultra Somfy. This mythical race offers a colossal challenge: 140 kilometers and 7,000 meters of positive altitude difference in a single day. During the very first edition in 2010, only one participant managed to cross the finish line. Since then, the race has become famous all over the world and is now considered to be the most difficult mountain bike race in the world in this format. The event also hosts a distance of 70 km certified UCI Hors Classe, confirming its status as a major event in the international marathon mountain bike circuit. In total, 8 tests make up the program, allowing everyone to find their challenge.
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Races for all levels
The MB Race is distinguished by the diversity of its formats, open to all rider profiles.
MB Ultra Somfy
70 km, 100 km or 140 km for the most experienced mountain bikers.
MB Explore
Routes of 20 km, 35 km or 55 km to discover the landscapes of Mont-Blanc at your own pace.
MB Enduro
5 technical specials for fans of descent and driving.
MB Rando ATMB
35 km or 55 km accessible to electric bikes.
MB eGourmand
A 15 km course combining electric mountain biking and gourmet breaks.
MB Minimes
A 15 km race for young competitors.
MB Kids and MB Balance Bike
Fun events to introduce the youngest to the pleasure of cycling.
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