Don Ainslie at 2026 Ontario Masters Provincials
| Event | Result | Place | Date |
|---|---|---|---|
| 200m Butterfly | 2:54.97 SCM | 1 | 2026-04-19 |
| 50m Butterfly Lap | 31.12 SCM | 1 | 2026-04-19 |
| 50m Freestyle Lap | DQ | -- | 2026-04-18 |
| 50m Butterfly | 30.81 SCM | 5 | 2026-04-18 |
| 100m Butterfly | 1:11.03 SCM | 3 | 2026-04-17 |