Aquathlon d'Oullins

Race facts

• The course covers 4 km.
• It takes place on a Sunday, September 20, 2026 — autumn in this part of the world.
• The closest comparable triathlon event is Cross Triathlon de Vaulx en Velin in Vaulx-en-Velin, 12 km away, on September 16, 2026.
• 12 of the 12 most similar events take place in the same month.