Ultra-Trail des Coursières 160 km takes place on May 7 – 8, 2027 in Saint-Martin-en-Haut, France. The main route is 160 km.
- Date
- May 7 – 8, 2027
- Start
- Saint-Martin-en-Haut 🇫🇷
- Distance
- 160 km
- Climbing
- 6,300 m
- Level
- Open to all
Your 29-week plan to Ultra-Trail des Coursières 160 km
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.
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The 160 km Coursières is a 100-mile trail race and a Western States Endurance Run 2028 qualifier.
Your road to race day
Race day at Ultra-Trail des Coursières 160 km is 29 weeks away. This is how a coach divides that time. The first phase starts now.
01Base17 weeks · Oct 17, 2026 – Feb 12, 2027
Aerobic foundation: mostly steady endurance work that grows the aerobic engine and the durability the later phases stand on.
02Build6 weeks · Feb 13, 2027 – Mar 26, 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 · Mar 27, 2027 – Apr 16, 2027
The hardest weeks of the plan: race-specific intensity at nearly full training load, sharpening exactly what this race asks for.
04Taper2 weeks · Apr 17, 2027 – Apr 30, 2027
Volume drops while intensity stays: short, sharp efforts keep the legs awake as fatigue drains away.
05Race week1 week · May 1, 2027 – May 7, 2027
Openers, rest and logistics. The work is done; the job now is arriving fresh.
Frequently asked questions
When is Ultra-Trail des Coursières 160 km?
Ultra-Trail des Coursières 160 km takes place on May 7 – 8, 2027 in Saint-Martin-en-Haut, France.
How long is Ultra-Trail des Coursières 160 km?
The main route is 160 km.
How much climbing does Ultra-Trail des Coursières 160 km have?
Ultra-Trail des Coursières 160 km has 6,300 m of climbing.
Who is Ultra-Trail des Coursières 160 km for?
Ultra-Trail des Coursières 160 km is open to all participants.
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