| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 2:00.84 | Neil Lepps 2026 | 2026-03-14 |
| 100m Freestyle | 1:52.20 | Neil Lepps 2026 | 2026-03-14 |
| 100m IM | 2:12.86 | Neil Lepps 2026 | 2026-03-14 |
| 25m Butterfly | 32.76 | OSC 12&Under Series #1 | 2025-11-09 |
| 50m Backstroke | 58.90 | Blue Bears Invitational | 2026-01-16 |
| 50m Breaststroke | 1:11.34 | Octoberfest | 2025-10-18 |
| 50m Butterfly | 1:12.98 | Blue Bears Invitational | 2026-01-16 |
| 50m Freestyle | 48.18 | OSC 12&Under Series #1 | 2025-11-09 |
Cherniwchan, Presley's top personal bests include 100m Backstroke (2:00.84), 100m Freestyle (1:52.20), 100m IM (2:12.86), 25m Butterfly (32.76), 50m Backstroke (58.90).
Cherniwchan, Presley swims for Edmonton Keyano Swim Club.
Cherniwchan, Presley has competed in 6 meets.