| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:40.22 | Walker Invitational | 2025-10-25 |
| 100m Breaststroke | 1:49.29 | Walker Invitational | 2025-10-25 |
| 100m IM | 1:33.12 | Walker Invitational | 2025-10-25 |
| 50m Backstroke | 45.59 | Walker Invitational | 2025-10-25 |
| 50m Butterfly | 42.17 | Walker Invitational | 2025-10-25 |
| 50m Freestyle | 36.60 | Walker Invitational | 2025-10-25 |
Gao, Sophia's top personal bests include 100m Backstroke (1:40.22), 100m Breaststroke (1:49.29), 100m IM (1:33.12), 50m Backstroke (45.59), 50m Butterfly (42.17).
Gao, Sophia swims for Brock Niagara Aquatics.
Gao, Sophia has competed in 3 meets.