Célien Willemin
Célien Willemin Hilly Coaching
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Célien Willemin
Level 1 Coach

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TrainingPeaks Certified Coach Level 1
Célien Willemin Hilly Coaching
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Location

Biel/Bienne , Switzerland

Languages

English, German, French

Sport Types
  • Triathlon
  • Road Cycling
  • Running
  • Duathlon
  • IRONMAN
Services
  • 1-on-1 Coaching
  • Consultations
  • Local Coaching
  • Remote Coaching
Meet Your Coach
Célien Willemin
TrainingPeaks Certified Coach Level 1
Célien Willemin Hilly Coaching
https://www.instagram.com/celienwill/
Biel/Bienne Switzerland 2502
Coach Bio

Trail, ultrarunning and running coach, Swiss Athletics approved. I help athletes of all levels through personalized, science-based coaching using performance analysis and physiological testing (lactate testing, INSCYD, VO2Master).

Coach spécialisé en trail, ultra-trail et running, agrée par Swiss Athletics. J'accompagne les athlètes de tous niveaux grâce à un coaching individualisé, basé sur la science de l'entraînement, l'analyse des données et les tests physiologiques.

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Je suis coach spécialisé en trail, ultra-trail et course à pied, agrée par Swiss Athletics. Athlète d'endurance, je combine expérience du terrain et approche scientifique pour construire un entraînement adapté à chaque sportif.

Mon coaching repose sur la personnalisation, la progression à long terme et une communication humaine régulière. J'utilise TrainingPeaks ainsi que les tests de lactate, VO₂max et INSCYD pour mieux comprendre le profil physiologique de chaque athlète et optimiser les décisions d'entraînement.

Que votre objectif soit un premier trail, un marathon ou un ultra, je vous accompagne avec une planification précise, un suivi continu et une approche durable visant à maximiser les performances tout en réduisant le risque de blessure.
I'm an endurance coach specializing in trail running, ultrarunning and distance running, Swiss Athletics approved. As an endurance athlete myself, I combine real-world experience with a science-based approach to build personalized training plans.

My coaching focuses on long-term progression, consistent communication and data-driven decisions. Using TrainingPeaks, lactate testing, VO₂max assessments and INSCYD metabolic profiling, I tailor every program to each athlete's physiology and goals.

Whether you're preparing for your first trail race, a marathon or an ultramarathon, I'll help you train smarter, improve consistently and perform at your best.

Preferred Athlete Levels
Intermediate, Advanced, Professional
Training Plans
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Have a question? Contact me.

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Address:

Jakob-Stämpfli-Strasse 114
Biel/Bienne
Switzerland
2502

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