Nationalpark Bike Marathon takes place on Sat, Aug 29, 2026 in Scuol, Switzerland. The main route is 141 km.
- Date
- Sat, Aug 29, 2026
- Start
- Scuol 🇨🇭
- Distance
- 141 km
- Climbing
- 3,848 m
- Level
- Open to all
The National Park Bike Marathon is a premier mountain bike event in Switzerland offering multiple scenic routes around the Swiss National Park, including a headline 141 km course starting and finishing in Scuol.
Official event pageWhat this race demands
This mountain bike marathon demands sustained endurance and climbing capacity across a 141 km route with 3848 meters of elevation gain.
Climbing volume
Over 3848 meters of elevation gain across the 141 km distance requires continuous climbing efficiency and muscular endurance.
Extended duration
The long distance ensures an extended time in the saddle, requiring efficient pacing and metabolic management.
Target 60 to 90 grams of carbohydrates per hour to sustain output over the prolonged duration of the event.
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
7:30–9:00
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
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