Les 40 Bosses
DEC
5-6
2026
Read all about the Les 40 Bosses on 5-6 Dec 2026 in Saint-Leu-la-Forêt.
5-6 Dec 2026
Always double-check with the organizer's website! This page may contain affiliate links.
About the race
The Les 40 Bosses will take place in Saint-Leu-la-Forêt from Saturday 5 December 2026 to Sunday 6 December 2026. Visit the organization's website for the most recent information.
Les 40 Bosses - 120 Km
Les 40 Bosses - 20km
Les 40 Bosses - 45km
Les 40 Bosses - 75 Km
