Run In Montluc 2026

Run In Montluc is your nature meet-up in Saint-Étienne-de-Montluc, in Loire-Atlantique, where the trails smell of the undergrowth and the estuary air🌿.

You choose your adventure: the Trail des Lucioles over 13 or 26 km for a real night-time escape, with that unique atmosphere where the forest becomes your playground 🌙.

Want to share? The Semi Marai’thon also comes in a Duo version: you run as two, you push each other as two, and you celebrate as two… in short, you don’t let go 🤝.

And if you come as a family, it’s even better: there are kids & juniors courses, perfect for turning the outing into a real family moment, with memories that stick to your sneakers⭐.

After the effort: go get some fresh air by the Nantes to Brest canal for a gentle stroll, head to Sautron to take it easy, take a detour to Cordemais on the banks of the Loire for some deep calm, or push on to Nantes if you want to end the day on a terrace with an urban vibe 🗺️.