| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:24.25 | East Coast Championships | 2025-07-10 |
| 100m Breaststroke | 1:18.12 | Marianne Limpert Team Championship | 2026-02-05 |
| 100m Breaststroke | 1:16.57 | NB Open Cup 2025 | 2025-12-05 |
| 100m Butterfly | 1:10.67 | Marianne Limpert Team Championship | 2026-02-05 |
| 200m Breaststroke | 2:46.11 | Marianne Limpert Team Championship | 2026-02-05 |
| 200m Breaststroke | 2:44.41 | NB Open Cup 2025 | 2025-12-05 |
| 200m IM | 2:38.29 | Marianne Limpert Team Championship | 2026-02-05 |
| 200m IM | 2:36.32 | NB Open Cup 2025 | 2025-12-05 |
| 400m IM | 5:51.63 | East Coast Championships | 2025-07-10 |
| 400m IM | 5:30.40 | NB Open Cup 2025 | 2025-12-05 |
| 50m Breaststroke | 35.50 | Marianne Limpert Team Championship | 2026-02-05 |
| 50m Breaststroke | 36.06 | NB Open Cup 2025 | 2025-12-05 |
| 50m Butterfly | 32.87 | NB Open Cup 2025 | 2025-12-05 |
| 800m Freestyle | 11:08.18 | East Coast Championships | 2025-07-10 |
Brown, Adrianna's top personal bests include 100m Backstroke (1:24.25), 100m Breaststroke (1:18.12), 100m Breaststroke (1:16.57), 100m Butterfly (1:10.67), 200m Breaststroke (2:46.11).
Brown, Adrianna swims for Bathurst Blast.
Brown, Adrianna has competed in 4 meets.