Fernando Armisén – Trail running Coach
Zaragoza – Spain

Fernando Armisén – Guiding the Trailrunning Journey at Arduua

Professional Trailrunning Coach from Zaragoza, Spain, specializing in Trailrunning, Skyrunning, and Ultra-trail.

Greetings, I’m Fernando Armisén! An ardent trailrunner and a dedicated professional trailrunning coach hailing from Zaragoza, Spain. My expertise lies in Skyrunning, Trail, and Ultra-trail disciplines. I’m wholly committed to preparing trailrunners of every caliber, from vertical kilometers and swift trail races to mountain marathons, ultra-trails, and skyraces.

I proudly hold the role of Head Coach at Arduua, overseeing the Arduua Online Coaching Platform and the entire team of Arduua coaches.

My trailrunning sanctuary is nestled in the Tena Valley of the Spanish Pyrenees, a mere hour’s drive from my hometown, Zaragoza. Weekends find me exploring its trails, a tradition shared with Team Arduua during our Camps and Races.

To me, sports are most genuine when experienced in their natural habitat, and the fusion of SPORTS & NATURE casts a truly enchanting spell.


  • Head Coach, Arduua
  • Professional Coach from Spain, specializing in Trailrunning, Skyrunning, and Ultra-trail.
  • Based in Zaragoza in the Aragon district, Spain.
  • Fluent in Spanish and English.
  • Bachelor’s in Physical Activity and Sports Sciences (CAFyD).
  • Trail running coach expert certification from UDIMA University of Madrid.
  • Specialist in nutrition applied to trail running (IEWG).
  • Trainingpeaks advanced level coach for running sports by Trainingpeaks/UDIMA University.

Learn more…

If you’re curious to delve deeper into the world of Arduua — How we trainCoaching Plans, Trailrunning Garment, or Race trips,  — please feel free to explore our offerings or reach out to me directly at fernando.armisen@arduua.com.