| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Breaststroke | 1:24.97 | Swim Ottawa Fall Invitational | 2025-11-01 |
| 100m Butterfly | 1:16.79 | Swim Ottawa Fall Invitational | 2025-11-01 |
| 100m Freestyle | 1:01.99 | Swim Ottawa Fall Invitational | 2025-11-01 |
| 100m IM | 1:14.77 | Swim Ottawa Fall Invitational | 2025-11-01 |
| 200m Freestyle | 2:15.18 | 2026 Eastern Ontario Regional Championship - Winte | 2026-01-30 |
| 200m IM | 2:37.61 | 2026 Eastern Ontario Regional Championship - Winte | 2026-01-30 |
| 400m Freestyle | 4:46.02 | 2026 Eastern Ontario Regional Championship - Winte | 2026-01-30 |
| 400m IM | 5:25.85 | 2026 Eastern Ontario Regional Championship - Winte | 2026-01-30 |
| 50m Backstroke | 36.56 | KBM Pentathlon | 2025-10-19 |
| 50m Breaststroke | 42.49 | KBM Pentathlon | 2025-10-19 |
| 50m Butterfly | 32.98 | Swim Ottawa Fall Invitational | 2025-11-01 |
| 50m Freestyle | 29.47 | BBST Fall Invitational 2025 | 2025-11-21 |
| 800m Freestyle | 10:01.47 | 2026 Eastern Ontario Regional Championship - Winte | 2026-01-30 |
Matthews-Dickson, Kaitlyn's top personal bests include 100m Breaststroke (1:24.97), 100m Butterfly (1:16.79), 100m Freestyle (1:01.99), 100m IM (1:14.77), 200m Freestyle (2:15.18).
Matthews-Dickson, Kaitlyn swims for ROC Swimming.
Matthews-Dickson, Kaitlyn has competed in 6 meets.