| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Breaststroke | 59.40 | 2026 U SPORTS Swimming Championships | 2026-03-12 |
| 100m Butterfly | 1:00.37 | UBC Winter Warm-Up 2026 | 2026-01-17 |
| 100m Butterfly | 55.69 | 2025 Canada West Swimming Championship | 2025-11-28 |
| 100m IM | 57.31 | VPSC Fall Invitational 2025 | 2025-10-18 |
| 200m Breaststroke | 2:09.78 | 2026 U SPORTS Swimming Championships | 2026-03-12 |
| 200m IM | 2:15.05 | UBC Winter Warm-Up 2026 | 2026-01-17 |
| 50m Backstroke | 28.47 | University Cup - Mountain | 2026-01-30 |
| 50m Breaststroke | 26.93 | 2026 U SPORTS Swimming Championships | 2026-03-12 |
| 50m Butterfly | 25.92 | 2026 West Coast Collegiate | 2026-02-21 |
| 50m Freestyle | 25.02 | UBC Winter Warm-Up 2026 | 2026-01-17 |
| 50m Freestyle | 24.13 | 2026 West Coast Collegiate | 2026-02-21 |
Ethan Hemeon's top personal bests include 100m Breaststroke (59.40), 100m Butterfly (1:00.37), 100m Butterfly (55.69), 100m IM (57.31), 200m Breaststroke (2:09.78).
Ethan Hemeon swims for University of British Columbia.
Ethan Hemeon has competed in 10 meets.