Engadin Radmarathon Stage 1 takes place on Fri, Jul 2, 2027 in Zernez, Switzerland. The main route is 7 km.
- Date
- Fri, Jul 2, 2027
- Start
- Zernez 🇨🇭
- Distance
- 7 km
- Level
- Open to all
Prolog: 7km, 400hm https://maps.engadin.com/de/tour/rennrad/engadin-radmarathon-prolog/802055136
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
0:10–0:15
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 Engadin Radmarathon Stage 1 is 42 weeks away. This is how a coach divides that time. The first phase starts now.
01Base30 weeks · Sep 12, 2026 – Apr 9, 2027
Aerobic foundation: mostly steady endurance work that grows the aerobic engine and the durability the later phases stand on.
02Build6 weeks · Apr 10, 2027 – May 21, 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 · May 22, 2027 – Jun 11, 2027
The hardest weeks of the plan: race-specific intensity at nearly full training load, sharpening exactly what this race asks for.
04Taper2 weeks · Jun 12, 2027 – Jun 25, 2027
Volume drops while intensity stays: short, sharp efforts keep the legs awake as fatigue drains away.
05Race week1 week · Jun 26, 2027 – Jul 2, 2027
Openers, rest and logistics. The work is done; the job now is arriving fresh.
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