Challenge des Cîmes d'Huez

The Cîmes d'Huez Challenge invites cycling enthusiasts to conquer three iconic ascents on consecutive days, showcasing the breathtaking beauty and demanding terrain of Alpe d’Huez. This multi-day race series is organized by the sportive association Alpe d’Huez 21.
On August 14, 2026, participants will start with the Grimpée du Signal climb, a challenging route that winds through picturesque alpine landscapes and offers stunning views of the surrounding peaks. Cyclists can expect steep gradients as they ascend to higher elevations, testing their endurance and strength early on in this grueling challenge.
The following day, August 15, sees competitors tackle Alpe d’Huez itself—the heart of the Cîmes d'Huez Challenge. Renowned for its long ascent dotted with switchbacks known locally as "les 21 virages," cyclists will face a rigorous climb up to the summit at an altitude of nearly 2,000 meters. This iconic route is steeped in cycling history and offers spectacular vistas along every turn.
The third day of the challenge concludes on August 16 with the Pic de l'Alpe ascent. Cyclists must summon their remaining energy as they climb to this lofty peak, known for its panoramic views over the French Alps. The terrain here is equally demanding, providing a fitting finale to an already challenging series of climbs.
Each stage offers unique challenges and rewards riders with breathtaking Alpine scenery at every turn. Participants will not only test their physical limits but also immerse themselves in the rich cycling culture that defines Alpe d’Huez. This event promises an unforgettable experience for all those who dare to take on the Cîmes d'Huez Challenge.
The Cîmes d'Huez Challenge is more than just a race; it's a celebration of endurance and passion, inviting cyclists from around the world to push their limits against some of Europe’s most revered mountain climbs.