John Nicholson at 2026 Ontario Masters Provincials
| Event | Result | Place | Date |
|---|---|---|---|
| 400m IM | 6:40.77 SCM | 2 | 2026-04-19 |
| 50m Butterfly Lap | 33.35 SCM | 1 | 2026-04-19 |
| 800m Freestyle | 11:23.54 SCM | 2 | 2026-04-19 |
| 100m Breaststroke Lap | 1:25.34 SCM | 2 | 2026-04-18 |
| 200m Breaststroke | 3:17.72 SCM | 4 | 2026-04-18 |
| 400m Freestyle | 5:19.43 SCM | 2 | 2026-04-18 |
| 50m Freestyle Lap | 29.20 SCM | 4 | 2026-04-18 |
| 100m Freestyle Lap | 1:06.26 SCM | 2 | 2026-04-17 |
| 500m Freestyle | 4:17.36 SCM | 1 | 2026-04-17 |