TRIATHLON DES ROSES

Race facts

• The course covers 9.8 km.
• It takes place on a Saturday, September 19, 2026 — autumn in this part of the world.
• The closest comparable triathlon event is Aquathlon des Bertisettes in Viroflay, 6 km away, on October 4, 2026.
• 11 of the 12 most similar events take place in the same month.