Discover 10 of Alsace's most iconic climbs in an innovative cycling challenge.

You don't know it yet, but la CyclO10C is your next big cycling goal!

Welcome to you :)

La CyclO10C offers a series of permanent and innovative cycling itineraries that take you to the summits of 10 emblematic passes in the Munster Valley, right in the heart of the beautiful Alsace region.

If you're a fan of long distances and steep climbs, it's your courage, resilience and determination that you'll need to succeed in this cycling challenge.

This journey is also a celebration of Alsace's rich heritage. Along the way, numerous sites pay tribute to Alsace's history, gastronomy and culture in general.

Cycling challenge and cultural immersion, la CyclO10C is an adventure open to participants from all backgrounds. Everyone has the opportunity to enjoy cycling at their own pace along different routes.

#lacyclo10c

184 km

Unassisted and totally autonomous, in 24h00 or 48h00, this challenge will satisfy the greatest number of people.

5360m D+

Or more...

10 iconic climbs

4 permanent itineraries

They challenge your endurance and take you beyond yourself.

Bold and innovative, they are la CyclO10C trademark. You're bound to find what you're looking for in one of them.

View of Munster from the Col de la Schlucht descent.

La CyclO10C is also a cultural discovery where participants marvel at the different landscapes they encounter with each pedal stroke.

Between Traditions, Terroir and History

The climbs reveal panoramic views over the Alsace Plain, the Munster Valley and the Vosges peaks, as well as high medieval sites and historic battlefields from the First World War. The Vosges mountains also offers a wide choice of activities all year round, including cycling, hiking and skiing.

Last but not least, Alsace is renowned for its delicious cuisine. Many farm inns can be found along the route, offering welcome comfort to participants.

The Flyer