Kaillie Humphries was born on 4 September 1985, so her age at each Winter Olympics depends on the year of the Games.

Here’s how old she was (or is) at each Olympics:

[5][7] [7][5] [5][7] [4][7][5] [1][7][5]
Olympic Games Year Approximate Age During Games
Vancouver Winter Olympics 2010 24 years old (turning 25 that September)
Sochi Winter Olympics 2014 28 years old (turning 29 that September)
PyeongChang Winter Olympics 2018 32 years old (turning 33 that September)
Beijing Winter Olympics 2022 36 years old (turning 37 that September)
Milano Cortina Winter Olympics 2026 (current cycle) 40 years old (she turned 40 in September 2025)
So if you’re asking about the most recent Winter Olympics cycle (Milano Cortina 2026), Kaillie Humphries is about 40 years old during these Olympics.

Information gathered from public forums or data available on the internet and portrayed here.