The Marathon du Grand Ballon returns on 11 July 2026 with five distances to choose from. The queen distance of 80 km brings runners close to two giants of the Vosges: the Grand Ballon and the Honeck.
A demanding summer trail experience in one of France’s most iconic mountain regions.
Marathon du Grand Ballon fuelled by Etixx
This sports event is entirely dedicated to ‘Fuelled By Etixx’. Not only will your participation be unforgettable, but it will also be supported by Etixx sports nutrition. Have you been wanting to try high-quality and tasty products for a while? Then you have come to the right place.
As a participant, you will receive various Etixx products such as an Energy Gel or Energy Bar at the start or along the route. In addition, our delicious Isotonic drink will be waiting for you at every refreshment station to ensure optimal hydration. This will help you keep going until you reach the finish line!
In addition, you will enjoy exclusive benefits on the entire Etixx range both when you register and after the event. This means you will not only have a special sporting experience, but also receive extras that you won’t find anywhere else.
We look forward to embarking on an unforgettable and groundbreaking challenge with you!
