Jacy Lyons


Jacy is a deeply accomplished climber and mountaineer and mature beyond his years. Guiding since 2016, he is as humble as he is strong.
You are likely to meet Jacy on Kilimanjaro, Aconcagua, the Ecuadorian Volcanoes, Vinson or Denali with CTSS.

Jacy spends not only his professional life in the mountains guiding, but his love runs deep and he spends his personal time there too, mostly exploring routes in the Alaska range, and recently climbed the notorious ‘Father Sons Wall’.

Jacy is extremely well certified with the following certifications and training:

  • American Institute of Avalanche Research and Education Level 2
  • Avalanche Rescue
  • Crevasse Rescue
  • Wilderness First Responder