A unique bay and exceptional landscapes as far as the eye can see

Come take part in a huge sporting event that is both fun and challenging, located in the heart of the magnificent environment of Mont Saint-Michel Bay. Participate in the Marathon or the two-person Duo Marathon relay along this unique coast. Half-marathon and 10km are accessible to all while Archange Trail is for the most advanced runners. There is something for everyone! The Run In Mont Saint-Michel by Harmonie Mutuelle is a special chance to discover the heritage, delicacies, wisdom and secrets of one of our Western marvels.


¡Nos vemos en la línea de salida!

Map 1 Map 2 Map 3 Map 4 Map 5


23 y 24 de mayo de 2020


10km and half-marathon : centre ville de Pontorson
Trail de l'Archange : Saint-Pair-sur-Mer (start)
Duo and Marathon : Port de la Houle/Quai Duguay Trouin – Cancale

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Prices - a format for each goal

See all Good deals for those who sign up early! 5 formats available.


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Photo credit : © A.S.O. - G. Demouveaux