Featured in 2027
8000-metre peaks, without supplemental oxygen
Andorra
Stefi is a high-altitude mountaineer from Andorra pursuing the fourteen 8000-metre peaks without supplemental oxygen. She has summited Nanga Parbat, Manaslu, and K2, and turned back on Dhaulagiri, Everest, Makalu, and Annapurna. Beyond the Himalaya, she has led expeditions across the Andes in Peru, Bolivia, and Chile, and into Alaska. Her K2 ascent, climbed without oxygen, remains the achievement that means the most to her. She intends, one day, to complete all fourteen.
What do you do in the mountains?
I'm trying to summit the fourteen 8000-metre peaks without O2. Summited Nanga Parbat, Manaslu and K2. Also tried Dhaulagiri, Everest, Makalu and Annapurna. I also did expeditions around the Andes - Peru, Bolivia, Chile - and Alaska. Living at the fullest.
The moment that means the most
K2, no O2.
What's next?
Hopefully finishing one day the 14 peaks.
Stefi is one of twelve women in the 2027 Women of Mountaineering wall calendar. Every calendar funds future Summit Scholarships and Adventure Lens Grants for women and girls.
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