| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:16.14 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 100m Breaststroke | 1:34.39 | Beast Cup 2026 | 2026-01-10 |
| 100m Butterfly | 1:17.46 | 2025 Age Group International SC | 2025-11-27 |
| 100m Freestyle | 1:08.97 | VAC - 36th Roy Jacobson Inv. | 2025-12-05 |
| 200m Backstroke | 2:45.34 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 200m Breaststroke | 3:22.33 | Winter Swimfest 2026 | 2026-01-24 |
| 200m Freestyle | 2:33.11 | 2025 Age Group International SC | 2025-11-27 |
| 200m IM | 2:51.01 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 400m Freestyle | 5:42.00 | Beast Cup 2026 | 2026-01-10 |
| 400m IM | 6:04.98 | VAC - 36th Roy Jacobson Inv. | 2025-12-05 |
| 50m Butterfly | 34.85 | 2025 Age Group International SC | 2025-11-27 |
| 50m Freestyle | 31.12 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
Artymko, Chelsea's top personal bests include 100m Backstroke (1:16.14), 100m Breaststroke (1:34.39), 100m Butterfly (1:17.46), 100m Freestyle (1:08.97), 200m Backstroke (2:45.34).
Artymko, Chelsea swims for Oshawa Aquatic Club.
Artymko, Chelsea has competed in 9 meets.