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.
Info
See you on the starting line!
Places
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
Guides
Preparation guide
Marathon
Do you need support in your preparation for the marathon? That's quite normal. We are there to help.
Follow the guide
Preparation guide
Half-marathon
Discover our preparation guide to improve your preparation.
Follow the guide
Testimonials
They did it and told us about it!
They did it
last year!
« It was the 2nd time I ran this wonderful marathon... Great route, always interspersed with cheers from local residents and smiles from volunteers, tip-top organisation. Well done and thank you! Without a doubt, my favourite marathon. »
Cécile B.
They did it
last year!
« Yes, it was a really great marathon, very well organised. I have already run it twice and I have a great memory of it, awesome spectators. Thank you. »
Jean-Phi R.
They did it
last year!
« It’s really worth it, so don’t hang around. Hot-foot it there! It's a tip-top setting! »
Bruno T.
They did it
last year!
« The Mont-Saint-Michel marathon: the only marathon I know of where, from the start line, you can already see the finish line (the Mont Saint-Michel). »
Céline B.
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Run In Mont Saint-Michel by Harmonie Mutuelle
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Photo credit : © A.S.O. - G. Demouveaux