Kaillie Humphries (often misspelled as “Kaylee”) was born on September 4, 1985, which makes her 40 years old as of February 2026.

Quick Scoop: How old is Kaillie Humphries, bobsledder?

  • Full name: Kaillie Humphries (née Simundson).
  • Date of birth: September 4, 1985.
  • Current age: 40 years old (as listed in her current Team USA/USABS bio in 2026).
  • Sport: Elite bobsled pilot, Olympic champion for both Canada and later the United States.

So if you’re checking “how old is Kaillie/Kaylee Humphries bobsledder” right now in early 2026, the answer is: she is 40 years old.

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