Des Marais et des Bosses
NOV
22
2026
Read all about the Des Marais et des Bosses on 22 Nov 2026 in Saint-Herblain.
Sun 22 Nov 2026
Marathon
11 kilometers
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About the race
The Des Marais et des Bosses will take place in Saint-Herblain on Sunday 22 November 2026. You can run between 11 and 42 kilometers. Visit the organization's website for the most recent information.
Marathon
Distance Maximale
11 km
Boucle
