| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Freestyle | 1:54.63 | Mini OAKS Meet #3 | 2025-06-21 |
| 100m IM | 2:06.59 | Mini OAKS Meet #3 | 2025-06-21 |
| 50m Backstroke | 53.07 | Mini OAKS Meet #3 | 2025-06-21 |
Ng, Leah's top personal bests include 100m Freestyle (1:54.63), 100m IM (2:06.59), 50m Backstroke (53.07).
Ng, Leah swims for Oakville Aquatic Club.
Ng, Leah has competed in 1 meets.