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!

 
Map 1 Map 2 Map 3 Map 4 Map 5

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

Social Media

Contact

runinmsm@aso.fr
Tél. 09.69.36.88.21

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.

Your event on Facebook

I'm interested

 

Guides

View allReady to train?

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
banner-ad

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