| Event | Time | Meet | Date |
|---|---|---|---|
| 25m Backstroke | 33.85 | NT #2 North | 2025-12-07 |
| 25m Freestyle | 29.01 | NT #2 North | 2025-12-07 |
MacEachern-Devoe, Grayson's top personal bests include 25m Backstroke (33.85), 25m Freestyle (29.01).
MacEachern-Devoe, Grayson swims for Cape Breton Dorados.
MacEachern-Devoe, Grayson has competed in 1 meets.