The Marsh Runs 2026

Photo credits: Wikimedia Commons

The event in a few words

Ready to take on a challenge and reconnect with nature? 🏃‍♂️ The Marsh Runs in Haute-Goulaine await you! Embark on a breathtaking adventure through the stunning landscapes of Loire-Atlantique, in the heart of the lush landscapes of the Pays de la Loire.

Whether you're a beginner or an experienced runner, there's a trail for you: choose between the 10 km, 20 km or 30 km, and for team enthusiasts, the 30 km relay is a unique opportunity!

After crossing the finish line and feeling that adrenaline rush 🎉, why not explore a bit more? Less than an hour away, dive into history by visiting the famous Castle of the Dukes of Brittany in Nantes. If you're in the mood to explore nature, the magnificent Brière Regional Natural Park awaits you with its enchanting marshes!

Looking for a family activity? The ZOO of La Boissière du Doré will delight young and old alike. And to top it all off, why not visit the streets of Clisson, a charming Italian town in the heart of the region? 🏰

Put on your running shoes and get ready for an unforgettable day!

A distance for every taste

Trail 30 km

TrailThe most popular
  • Mid-June 2026

Hotels near the race