| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Breaststroke | 1:52.34 | Premier Festival | 2025-05-31 |
| 100m Butterfly | 2:01.66 | Premier Festival | 2025-05-31 |
| 100m Freestyle | 1:27.22 | Premier Festival | 2025-05-31 |
| 100m IM | 1:35.63 | Premier # 2 | 2025-12-13 |
| 200m Freestyle | 3:07.48 | Provincial Invitational | 2026-03-14 |
| 200m IM | 3:28.52 | Premier #3 - West - Shark Frenzy | 2026-01-25 |
| 400m Freestyle | 6:38.01 | Premier # 2 | 2025-12-13 |
| 50m Breaststroke | 45.90 | Provincial Invitational | 2026-03-14 |
| 50m Butterfly | 44.28 | Provincial Invitational | 2026-03-14 |
| 50m Freestyle | 34.19 | Provincial Invitational | 2026-03-14 |
Chase, Alyson's top personal bests include 100m Breaststroke (1:52.34), 100m Butterfly (2:01.66), 100m Freestyle (1:27.22), 100m IM (1:35.63), 200m Freestyle (3:07.48).
Chase, Alyson swims for Fredericton YMCA Ignite.
Chase, Alyson has competed in 6 meets.