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Cycling Tour of Mont Blanc 2026

Cycling Tour of Mont Blanc 2026

Presented by Cycling Classics France
Road Cycling
Les Saises, France
Jul 11, 2026
Solo + Relay Moderate Ultra Extreme Climbing Paved Alpine Mixed Surface

Full Course

Distance
205 miles
Elevation Gain
27,000 feet
Terrain
alpine
Ultra · Extreme Climbing

About This Event

There are many cycling events that bill themselves as the hardest one-day endurance test, but the Cycling Tour of Mont Blanc 2026 is arguably the hardest world over. At 205 miles and 27,000 feet of elevation gain, this is what you call an extraordinarily challenging day in the saddle! The adventure starts with headlamps at 5 am and encompasses circumnavigation of the famed Mont Blanc, the highest mountain in the Alps. The route includes ascents of many famous climbs that are commonly included in World Tour pro events, including the Tour de France: Col des Montets, Col de la Forclaz, Station de Champex-lac, Col du Grand Saint Bernard, Col du Petit St. Bernard, and the might Cormet de Roseland.

The Cycling Tour of Mont Blanc 2026 is open to solo riders but also has a duo classification if you want to share duties with a partner. The relay exchange takes place at the halfway point of the Grand Saint Bernard pass. Naturally, the event takes extensive preparation.

The race host city, Les Saisies, located in the Mont Blanc region of France, is a picturesque destination renowned for its natural beauty and incredible cycling opportunities. The event is produced by Cycling Classics and is part of the Marmotte Gran Fondo Series.

Cycling Classics is a French event producer renowned for organizing premier cycling races in France. Known for managing professional and amateur events, the company focuses on delivering high-quality races that attract a wide range of participants, from seasoned pros to cycling enthusiasts. Some of their most famous events include the Paris-Roubaix Challenge, which allows amateur cyclists to experience sections of the iconic Paris-Roubaix professional race route. By providing well-organized events with comprehensive support and safety measures, Cycling Classics promotes the passion and spirit of cycling among a diverse community.

Cycling Classics is also the producer of the Marmotte Gran Fondo Series, a prestigious series of amateur cycling events held primarily in France but also extending to other European locations. Renowned for their challenging mountainous routes, these events attract thousands of amateur cyclists eager to test their endurance and cycling prowess. The series is famous for its flagship event, the “La Marmotte Granfondo Alpes,” which features a grueling course through the French Alps, including legendary climbs like the Alpe d’Huez.

Each event in the series is characterized by its scenic routes, steep ascents, and the festive atmosphere surrounding the races. Participants compete against each other and strive to conquer their limits, making the Marmotte Gran Fondo Series a bucket-list experience for cycling enthusiasts. The series emphasizes a true test of stamina and resilience, offering a professional-level experience in an amateur setting.

Strambecco profiles several classic cycling events below; you can see the full list here.

 

 

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