Race Across Switzerland
📍 Swiss Alps, Switzerland
Schaffhausen, Switzerland · 13–16 August 2026
Difficulty: 5/5 — Brutal
TORTOUR Ultracycling is the world's largest multi-day non-stop ultracycling event, returning to Schaffhausen, Switzerland. It offers multiple distances, from a beginner-friendly 50km to an extremely challenging 1000km route over several Alpine passes.
Visit official site →This event is for determined cycling enthusiasts looking for an epic challenge, from those attempting the 50km route as beginners to seasoned ultracyclists tackling 1000km solo or in teams.
Riders unprepared for sustained efforts, significant climbing, or navigating long distances non-stop will find the longer formats extremely demanding and potentially overwhelming.
Training should emphasize long-duration endurance rides, sustained climbing power, mental fortitude, and comprehensive nutrition and hydration strategies for multi-day, non-stop efforts.
Compare your W/kg to see how you stack up against this race's typical level — and which races fit you best right now.
The main Ultracycling event offers multiple distances including 50 km, 250 km, 500 km, and the premier 1000 km race.
The Ultracycling races are primarily conducted on paved roads, featuring challenging ascents over several Alpine passes, indicating a significant amount of climbing on tarmac.
No, it is a non-stop ultracycling event. Participants must complete their chosen distance continuously within the time limit, either as a solo rider or as part of a team, rather than in timed stages.
Yes, the TORTOUR Myself 50 km route is specifically designed as a beginner-friendly option, providing an accessible entry point into ultracycling events.
The event is categorized as extremely difficult, particularly the 1000 km course which involves extensive non-stop riding over Alpine passes, making it a severe test of endurance and resolve.
The race is held in Schaffhausen, Switzerland, which marks its return to its original location. The routes traverse various regions and include iconic Alpine climbs.
📍 Swiss Alps, Switzerland
📍 eastern Switzerland, Switzerland
📍 Bavaria, Alps, Germany