French-Swiss Marathon
Two countries. One race. A unique experience.
On September 18 & 19, 2027, experience the inaugural edition of the French-Swiss Marathon!
From Les Rousses to the Vallée de Joux, discover an exceptional cross-border course set among lakes, forests, and the Jura Mountains.
Marathon, half-marathon, 12 km, 5 km, and kids' races: a distance for everyone, the same adventure for all!
Registrations will open on Thursday, November 19 at 12:00 PM.
Start in
312 days
The races
Saturday, September 18, 2027
