The 10 Hardest Bike Climbs in Switzerland

Cycling Switzerland's most difficult climbs

The hardest cycling climbs in Switzerland. From this page you may navigate to the top 10 most difficult bicycling climbs in CH. The bike climbs we have documented are in the slideshow above. Scroll down the page to access The full Top 10 Suisse Bike Climbs "Table" below. The hardest, most difficult and challenging Swiss cycling climbs are, in order of difficulty, 1. Breithorn, 2. Rionda, 3. Alpe di Cadinello, 4. Col des Gentianes, 5. Croix de Coeur - Riddes, 6. Mannlichen, 7. Galm, 8. Alpe de Siat, 9. Laax to Berghaus Nagens, and 10. Passo Stelvio via Umbrail.