Bretagne · Sunday, April 19, 2026
The Trail of the Sea Mill is a course à pied (running) and trail (trail running) event held on Sunday, April 19, 2026.
Ready to take on the natural challenge of the "Trail of the Sea Mill" 🌿? Dive into the adventure and discover Matignon, a paradise in Brittany where the land meets the ocean!
Ready to take on a sporting challenge while exploring breathtaking landscapes? The Kermithon awaits you in Matignon for an unforgettable adventure 🌿. Whether you are a trail enthusiast or prefer a more leisurely walk, there is something for everyone: a 10 km trail, a 10 km walk, or for the more enduring, a 21 km trail!
If you are looking to push your limits while enjoying the Breton natural beauty, the Henantrail is made for you🌲. Imagine yourself traversing wooded paths, with only the music of the leaves under your feet. Whether you're a trail pro or a Sunday walker, there's a challenge for you! From the relaxed 8 km walk to the thrilling trail night run of 16 km, to the 26 km for the boldest, each course has surprises in store. And the younger ones are not forgotten with courses specially designed for them! 🎉