| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:55.61 | KBM Heats & Finals | 2026-02-20 |
| 100m Breaststroke | 2:17.68 | KBM Heats & Finals | 2026-02-20 |
| 100m Freestyle | 1:50.60 | Beast Cup 2026 | 2026-01-10 |
| 200m Freestyle | 3:36.54 | KBM Heats & Finals | 2026-02-20 |
| 50m Backstroke | 53.51 | KBM Distance & Development | 2025-11-08 |
| 50m Breaststroke | 59.03 | KBM Heats & Finals | 2026-02-20 |
| 50m Butterfly | 1:13.35 | KBM Pentathlon | 2025-10-19 |
| 50m Freestyle | 43.02 | KBM Heats & Finals | 2026-02-20 |
Parkinson, Keegan's top personal bests include 100m Backstroke (1:55.61), 100m Breaststroke (2:17.68), 100m Freestyle (1:50.60), 200m Freestyle (3:36.54), 50m Backstroke (53.51).
Parkinson, Keegan swims for Kingston Blue Marlins.
Parkinson, Keegan has competed in 4 meets.