| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:48.47 | AA AGD Meet & Nova Tech #3 North | 2026-01-25 |
| 100m Breaststroke | 1:28.67 | 2026 AA & AAA Winter Champs | 2026-03-05 |
| 100m Freestyle | 1:24.69 | 2026 AA & AAA Winter Champs | 2026-03-05 |
| 200m Breaststroke | 3:18.34 | 2026 AA & AAA Winter Champs | 2026-03-05 |
| 200m IM | 3:15.49 | 2026 AA & AAA Winter Champs | 2026-03-05 |
| 50m Breaststroke | 40.59 | 2026 AA & AAA Winter Champs | 2026-03-05 |
| 50m Butterfly | 42.86 | 2026 AA & AAA Winter Champs | 2026-03-05 |
| 50m Freestyle | 37.18 | 2025 Candy Cane Invitational | 2025-12-12 |
Tan, Ethan's top personal bests include 100m Backstroke (1:48.47), 100m Breaststroke (1:28.67), 100m Freestyle (1:24.69), 200m Breaststroke (3:18.34), 200m IM (3:15.49).
Tan, Ethan swims for Port Hawkesbury Antigonish Swim Team.
Tan, Ethan has competed in 4 meets.