| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:11.70 | June Performance Meet 2025 | 2025-06-06 |
| 100m Backstroke | 1:08.01 | 2025 NYAC Cup | 2025-11-14 |
| 100m Breaststroke | 1:23.76 | June Performance Meet 2025 | 2025-06-06 |
| 100m Breaststroke | 1:19.50 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 100m Butterfly | 1:13.98 | Scar Pan Am Winter Classic | 2026-01-16 |
| 100m Butterfly | 1:09.57 | 2025 NYAC Cup | 2025-11-14 |
| 100m Freestyle | 1:05.97 | Scar Pan Am Winter Classic | 2026-01-16 |
| 100m Freestyle | 1:02.76 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 200m Backstroke | 2:29.62 | 2025 NYAC Cup | 2025-11-14 |
| 200m Freestyle | 2:28.45 | Scar Pan Am Winter Classic | 2026-01-16 |
| 200m Freestyle | 2:25.42 | 2025 OAK Brad Townsend Fall Classic | 2025-10-17 |
| 200m IM | 2:40.17 | June Performance Meet 2025 | 2025-06-06 |
| 200m IM | 2:32.54 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 50m Backstroke | 32.52 | Scar Pan Am Winter Classic | 2026-01-16 |
| 50m Backstroke | 31.57 | 2025 NYAC Cup | 2025-11-14 |
| 50m Breaststroke | 38.51 | June Performance Meet 2025 | 2025-06-06 |
| 50m Breaststroke | 36.62 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 50m Butterfly | 31.15 | June Performance Meet 2025 | 2025-06-06 |
| 50m Butterfly | 29.67 | 2025 NYAC Cup | 2025-11-14 |
| 50m Freestyle | 29.39 | June Performance Meet 2025 | 2025-06-06 |
| 50m Freestyle | 28.46 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 800m Freestyle | 10:40.76 | David Lawson Invitational 2026 | 2026-01-23 |
Cooke, Keira's top personal bests include 100m Backstroke (1:11.70), 100m Backstroke (1:08.01), 100m Breaststroke (1:23.76), 100m Breaststroke (1:19.50), 100m Butterfly (1:13.98).
Cooke, Keira swims for Oakville Aquatic Club.
Cooke, Keira has competed in 6 meets.