Swimrun des 20 Plages Saint Nazaire

Race facts

• The course covers 12.5 km.
• It takes place on a Saturday, October 3, 2026 — autumn in this part of the world.
• The closest comparable triathlon event is Triathlon Audencia La Baule in 44 - La Baule Escoublac, 9 km away, on September 19, 2026.
• 3 of the 12 most similar events take place in the same month.