Kristen was a brakeman at the IBSF World Championships 2019 with Christine de Bruin, winning a Bronze medal.

[1][2] She was a brakeman at the IBSF World Championships 2020 with Christine de Bruin, winning a Bronze Medal.

[3] Kristen Bujnowski and Christine de Bruin also won a Bronze IBSF World Cup Crystal Globe in 2020.

The Canadian record had been previously shared with Shelly-Ann Brown (2009), Cynthia Appiah (2019) and Kristen Bujnowski (2020) at 5.41s.

[5] In January 2022, Bujnowski was named to Canada's 2022 Olympic team,[6][7][8] finishing 5th in the two-woman event.