MB Race – MB Ultra takes place on Fri, Jul 2, 2027 in Megève, France. The main route is 140 km.
- Date
- Fri, Jul 2, 2027
- Start
- Megève 🇫🇷
- Distance
- 140 km
- Climbing
- 7,000 m
- Level
- Open to all
Your 33-week plan to MB Race – MB Ultra
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
MB Race’s headline MB Ultra Somfy is a demanding 140 km mountain-bike race with 7,000 m of climbing in the Mont-Blanc region.
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
10:00–12:00
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
Your road to race day
Race day at MB Race – MB Ultra is 33 weeks away. This is how a coach divides that time. The first phase starts now.
01Base21 weeks · Nov 14, 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.
Frequently asked questions
When is MB Race – MB Ultra?
MB Race – MB Ultra takes place on Fri, Jul 2, 2027 in Megève, France.
How long is MB Race – MB Ultra?
The main route is 140 km.
How much climbing does MB Race – MB Ultra have?
MB Race – MB Ultra has 7,000 m of climbing.
Who is MB Race – MB Ultra for?
MB Race – MB Ultra is open to all participants.
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