About this race
On October 11 and 12, 2025, challenge yourself at the Bayman XXL event, set in an exceptional location. The event offers challenging courses against a backdrop of breathtaking landscapes. Designed for athletes who enjoy XXL Ironman distances, the XXL course is accessible and fast-paced, with thousands of spectators providing support. Participants will race through the Normandy region, with the iconic Mont Saint-Michel as a backdrop, offering a unique opportunity to combine sport and adventure in a dreamlike setting.
The race features a saltwater swim, a fast-paced bike course with some hills, and a run that includes an ascent of Mont Saint-Michel. The finish line is uniquely situated with Mont Saint-Michel in the background. The atmosphere is described as convivial and respectful of athletes, with top professionals and sports personalities participating. Accommodations and welcome activities are available for families, clubs, and friends.
After crossing the finish line, participants can explore the region's cultural and historical richness. Within an hour of Mont Saint-Michel, visitors can explore the walled city of Saint-Malo, visit Cancale known for its oysters and bay views, and sample local specialties in Avranches while visiting its Mont Saint-Michel museum.
Half Ironman and M distance triathlons are also available at the event. The Bayman XXL is presented as an event combining performance and visual pleasure, set by the sea between nature and exceptional monuments.
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