The Green Montjeannaise 2026

The Green Montjeannaise is your nature meet-up in Montjean, in the heart of Mayenne, a big breath-of-fresh-air version of the Pays de la Loire 🌿.

Here, you come to treat yourself on the trails, in the forest and all the lush green spots that give the race its name, without overthinking it… except maybe when it climbs a bit 😅.

As for formats, you pick your adventure: 1 km or 1.5 km to get into the vibe, 5 km to loosen up your legs, 10 km to really enjoy yourself, and 13 km or 15 km to go for the “Montjean, I want more” version! 🔥

And if you’re coming as a family, the kids’ trail gets everyone in the same mood: each their own challenge, but one finish line and pockets full of memories 🎒.

After the effort, stick around: take a trip to Laval for a stroll through Old Laval and the Château de Laval, head out to Sainte-Suzanne (one of the most beautiful villages in France) for a hand-in-hand walk, or stop by the Mayenne Valley for a waterside stroll and a simple but perfect sunset 🌅.