At the
2022 Canada Summer Games in the
Niagara Region, MacKenzie won four gold medals competing for Nova Scotia. MacKenzie made her senior team debut in 2022, and went onto win the gold medal in the
C-4 500 m at the
2022 ICF Canoe Sprint World Championships. This followed by two bronze medals at the
2023 ICF Canoe Sprint World Championships. In September 2023, MacKenzie was named to
Canada's 2023 Pan American Games team. MacKenzie would go onto win the gold medal with partner
Katie Vincent in the
C-2 500 m event. In June 2024, MacKenzie was named to
Canada's 2024 Summer Olympics team. ==References==