| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:11.03 | VPSC Fall Invitational 2025 | 2025-10-18 |
| 100m Breaststroke | 1:13.49 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
| 100m Butterfly | 1:01.99 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
| 100m Freestyle | 55.65 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
| 100m IM | 1:07.61 | VPSC Fall Invitational 2025 | 2025-10-18 |
| 200m Breaststroke | 2:44.80 | Delta March LMR | 2026-03-14 |
| 200m Butterfly | 2:27.43 | Delta March LMR | 2026-03-14 |
| 200m Freestyle | 2:09.57 | SKSC Summerfest 2025 | 2025-07-26 |
| 200m IM | 2:23.90 | SKSC Fallfest | 2025-11-22 |
| 50m Backstroke | 32.11 | VPSC Fall Invitational 2025 | 2025-10-18 |
| 50m Breaststroke | 33.44 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
| 50m Butterfly | 27.70 | BC Winter Divisionals - Vancouver & Fraser | 2026-02-20 |
| 50m Freestyle | 25.14 | 2025 Summer Divisionals Island & Coastal Vancouver | 2025-06-27 |
Lee, Kohen's top personal bests include 100m Backstroke (1:11.03), 100m Breaststroke (1:13.49), 100m Butterfly (1:01.99), 100m Freestyle (55.65), 100m IM (1:07.61).
Lee, Kohen swims for Vancouver Pacific Swim Club.
Lee, Kohen has competed in 9 meets.