Sommaire / Summary
The 7th Promswin: Tout Nice nage is a series of open-water swimming events. They take place on October 7 and 8, 2023, on the Ponchettes beach in Nice.
The Promswin in Nice in 5 events
5 individual swimming events, on courses of 500m, 1km, 2km, 5km and 10km.
Note that the 10km is the equivalent of crossing the Baie des Anges. It also amounts to attempting the future 2024 Olympic marathon.