| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:55.84 | 2026 CRNT Cupid's Crazy Classic | 2026-02-14 |
| 100m Freestyle | 1:43.43 | 2026 CRNT Cupid's Crazy Classic | 2026-02-14 |
| 100m IM | 2:08.28 | Cascade Wacky T-Shirt Winter Fundamentals 2025 | 2025-11-15 |
| 50m Backstroke | 56.14 | 2026 CRNT Cupid's Crazy Classic | 2026-02-14 |
| 50m Butterfly | 1:07.96 | Cascade Wacky T-Shirt Winter Fundamentals 2025 | 2025-11-15 |
| 50m Freestyle | 46.57 | 2026 CRNT Cupid's Crazy Classic | 2026-02-14 |
Dewes, Brooke's top personal bests include 100m Backstroke (1:55.84), 100m Freestyle (1:43.43), 100m IM (2:08.28), 50m Backstroke (56.14), 50m Butterfly (1:07.96).
Dewes, Brooke swims for Killarney Swim Club.
Dewes, Brooke has competed in 2 meets.