| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:23.21 | 2026 AA & AAA Winter Champs | 2026-03-05 |
| 100m Freestyle | 1:14.92 | 2026 AA & AAA Winter Champs | 2026-03-05 |
| 200m Backstroke | 2:58.71 | 2026 AA & AAA Winter Champs | 2026-03-05 |
| 200m Freestyle | 2:43.98 | 2026 AA & AAA Winter Champs | 2026-03-05 |
| 200m IM | 3:05.89 | 2026 AA & AAA Winter Champs | 2026-03-05 |
| 50m Backstroke | 42.51 | 2025 Candy Cane Invitational | 2025-12-12 |
| 50m Breaststroke | 54.19 | Age Group Development #3 | 2025-11-22 |
| 50m Freestyle | 34.86 | 2026 AA & AAA Winter Champs | 2026-03-05 |
Hannah, William's top personal bests include 100m Backstroke (1:23.21), 100m Freestyle (1:14.92), 200m Backstroke (2:58.71), 200m Freestyle (2:43.98), 200m IM (3:05.89).
Hannah, William swims for Port Hawkesbury Antigonish Swim Team.
Hannah, William has competed in 5 meets.