Tour des Stations Ultrafondo takes place on Sat, Aug 28, 2027 in Le Châble, Switzerland. The main route is 242 km.
- Date
- Sat, Aug 28, 2027
- Start
- Le Châble 🇨🇭
- Distance
- 242 km
- Climbing
- 8,848 m
- Level
- Open to all
Your 47-week plan to Tour des Stations Ultrafondo
The Base phase starts this week. Built around your fitness and adjusted every day as your form changes; attach the course and it prepares for the climbs too.
Build my planFree to start · No credit card
Ultrafondo of the Tour des Stations in the Valais Alps: 242 km from Le Châble with 8,848 m of climbing (the height of Mount Everest) in one day, finishing at Croix-de-Cœur. Shorter routes are also offered.
What would it take you?
Pick the level closest to yours for an estimate of finish time on this course and the training a solid preparation needs.
Estimated finish
14:40–17:40
Peak-week training
6–8 h/week
A model estimate from distance, climbing and level, not a promise. Conditions, drafting and pacing move it.
IntervalCoach turns those weekly hours into a concrete plan built around your actual fitness. Start with this race as your goal
Your road to race day
Race day at Tour des Stations Ultrafondo is 47 weeks away. This is how a coach divides that time. The first phase starts now.
01Base35 weeks · Oct 4, 2026 – Jun 5, 2027
Aerobic foundation: mostly steady endurance work that grows the aerobic engine and the durability the later phases stand on.
02Build6 weeks · Jun 6, 2027 – Jul 17, 2027
Progressive overload: training load climbs in waves, with harder weeks stacked on the base and planned recovery weeks that let the gains land.
03Peak3 weeks · Jul 18, 2027 – Aug 7, 2027
The hardest weeks of the plan: race-specific intensity at nearly full training load, sharpening exactly what this race asks for.
04Taper2 weeks · Aug 8, 2027 – Aug 21, 2027
Volume drops while intensity stays: short, sharp efforts keep the legs awake as fatigue drains away.
05Race week1 week · Aug 22, 2027 – Aug 28, 2027
Openers, rest and logistics. The work is done; the job now is arriving fresh.
Frequently asked questions
When is Tour des Stations Ultrafondo?
Tour des Stations Ultrafondo takes place on Sat, Aug 28, 2027 in Le Châble, Switzerland.
How long is Tour des Stations Ultrafondo?
The main route is 242 km.
How much climbing does Tour des Stations Ultrafondo have?
Tour des Stations Ultrafondo has 8,848 m of climbing.
Who is Tour des Stations Ultrafondo for?
Tour des Stations Ultrafondo is open to all participants.
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