Marathon 4 Alzheimer - Rennes 2026

Are you looking for a race with meaning that allows you to enjoy the moment? The Marathon 4 Alzheimer - Rennes, is your chance to run for a charitable cause in a large Breton city that knows how to set the mood. 🤝

No pressure here: it's non-timed, so come as you are, move at your own pace, and share the group's energy without stressing 🌿.

Two formats, two vibes: 5.5 km for a fun, easy start, or 11 km if you want a bit more of Brittany in your stride 🏃‍♂️.

And as your local guide, let me tell you: after the effort, Rennes welcomes you with open arms. Visit the Parc du Thabor, perfect for winding down, then head to the historic center with its timber-framed houses for a nice stroll 🏰.

If you’d like to extend your “reward” mode, drop by Place des Lices for the Rennes atmosphere, and finish at the banks of the Vilaine for a cool terrace break: you’ll see, here we know how to run… and debrief 🍃.