Triathlon International des Sables d'Olonne

Race facts

• The course covers 40 km.
• It takes place on a Sunday, September 6, 2026 — autumn in this part of the world.
• The closest comparable triathlon event is Triathlon de Saint Gilles Croix de Vie in Saint-Gilles-Croix-de-Vie, 25 km away, on August 30, 2026.
• 6 of the 12 most similar events take place in the same month.