| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:18.20 | 2025 Huronia Region LC Team Challenge | 2025-06-05 |
| 100m Backstroke | 1:16.32 | PICK Lisa Flood Classic 2025 | 2025-12-05 |
| 100m Breaststroke | 1:29.77 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 100m Butterfly | 1:21.82 | PICK Lisa Flood Classic 2025 | 2025-12-05 |
| 100m Freestyle | 1:06.22 | MAC Winter Invitational | 2026-01-22 |
| 100m Freestyle | 1:01.57 | ROC Heart & Hustle Invitational | 2026-02-14 |
| 100m IM | 1:16.63 | Beast Cup 2026 | 2026-01-10 |
| 200m Backstroke | 2:53.06 | MAC Winter Invitational | 2026-01-22 |
| 200m Backstroke | 2:49.10 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 200m Breaststroke | 3:29.09 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 200m Freestyle | 2:36.12 | MAC Winter Invitational | 2026-01-22 |
| 200m Freestyle | 2:25.68 | 2026 Huronia SC Regional Championships | 2026-02-06 |
| 200m IM | 2:50.31 | MAC Winter Invitational | 2026-01-22 |
| 200m IM | 2:38.07 | 2026 Huronia SC Regional Championships | 2026-02-06 |
| 400m Freestyle | 5:22.39 | Beast Cup 2026 | 2026-01-10 |
| 50m Backstroke | 35.05 | 2025 Huronia Region LC Team Challenge | 2025-06-05 |
| 50m Backstroke | 33.43 | 2026 PTBO Orange v Blue | 2026-02-28 |
| 50m Breaststroke | 41.88 | MAC Winter Invitational | 2026-01-22 |
| 50m Breaststroke | 37.90 | 2026 PTBO Orange v Blue | 2026-02-28 |
| 50m Butterfly | 33.77 | MAC Winter Invitational | 2026-01-22 |
| 50m Butterfly | 31.72 | 2026 PTBO Orange v Blue | 2026-02-28 |
| 50m Freestyle | 28.95 | MAC Winter Invitational | 2026-01-22 |
| 50m Freestyle | 27.47 | 2026 Huronia SC Regional Championships | 2026-02-06 |
| 800m Freestyle | 11:36.20 | 2025 Huronia Region LC Team Challenge | 2025-06-05 |
| 800m Freestyle | 11:31.83 | 2025 Alex Baumann Invitational | 2025-11-21 |
Chan-Korkus, Nickolas's top personal bests include 100m Backstroke (1:18.20), 100m Backstroke (1:16.32), 100m Breaststroke (1:29.77), 100m Butterfly (1:21.82), 100m Freestyle (1:06.22).
Chan-Korkus, Nickolas swims for Peterborough Swim Club.
Chan-Korkus, Nickolas has competed in 9 meets.