Crédit Mutuel Night Urban Trail 2026

Imagine Ernée lighting up just for you, between alleyways, secret passages and little puffs of forest right near the city 🌙.

The Crédit Mutuel Night Urban Trail is 12 km by headlamp (or by the glow of the vibe), with that perfect blend of nature and urban scenery that shifts your pace without you even noticing 🔦.

You come to challenge yourself, but also to live a moment apart—the one where you run “outside inside,” between the town and the Mayenne countryside, never losing the thread of the adventure 🏙️.

And after the finish, enjoy the area: take a real break at the Colmont Leisure Base to unwind by the water, stroll through downtown Ernée to keep the atmosphere going, or head as far as Fougères and its impressive castle if you want a nearby “wow” bonus 🧭.

If you’re coming as a duo or with family, keep one simple idea in mind: a quiet little walk, a hot drink in town, and souvenir photos—just to say you tamed Ernée… at night ✨.