– February 17, 2026

Nicole “Niki” Choo, 42, passed away February 17, 2026, in the avalanche at Castle Peak in California’s Sierra Nevada.
Originally from Ottawa, Canada, Niki built a life in the Tahoe community as a mountain guide, AIARE instructor, and AMGA apprentice guide with Blackbird Mountain Guides. Known for her strength in the mountains, generous mentorship, infectious smile & energy, she was a respected presence in the backcountry and a passionate advocate for inclusivity in the outdoors, serving as an ambassador for WeGotNext.

She is survived by her husband, Jared Gentz; her parents, David and Shanti Choo; her sister, Natalie; and her dog, Benson.

Memorials: May 16 at Camp Fortune (Ottawa) and June 14 in Tahoe (location TBD). Donations may be made to WeGotNext.