Marathon du Clair de lune - Moon light
On May 10, 2025, the Marathon Clair de Lune returns for another edition under the stars! Combining performance and nocturnal magic, this race promises unforgettable memories for both runners and their supporters.
At the Sources du lac d’Annecy, we are thrilled to welcome you for this unique adventure. Take advantage of your stay to explore our beautiful region, relax after the effort, and share your best moments. Don’t hesitate to tag us in your Finisher photos—we’ll be proud to celebrate your achievement with you! @sourcesdulacdannecy!
See you on Saturday, May 10, 2025
The Marathon Clair de Lune is a one-of-a-kind experience: a nighttime race under the moon’s silver glow, creating a magical atmosphere and offering runners a unique sensation. Balancing effort and wonder, this sporting challenge takes participants through breathtaking landscapes, enhanced by the nocturnal ambiance.
At the gateway to the Sources du lac d’Annecy, this event invites you to extend the experience during the day: after the race, treat yourself to a wellness break, a lakeside stroll, or a gourmet discovery of local specialties. Run at night, savor the day… and make the most of your stay!
Registration is full!
Come in large numbers to cheer on the runners!
Practical Information:
Start: 8:00 PM at the town hall in downtown Doussard
Finish: Town hall in downtown Doussard
Circuit – Loop around the lake
The Clair de Lune Marathon takes place around Lake Annecy. This nighttime course offers a unique perspective on the surrounding mountains and the natural beauty of the region.
Course Details:
Distance: 42.195 kilometers
Elevation gain: +279m / Elevation loss: -277m
Minimum altitude: 449m / Maximum altitude: 555m
