| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:00.04 | 2025 SNL Provincial Championships | 2025-05-30 |
| 200m Backstroke | 2:12.68 | 2025 SNL Provincial Championships | 2025-05-30 |
| 50m Backstroke | 27.81 | 2025 SNL Provincial Championships | 2025-05-30 |
| 50m Butterfly | 27.44 | 2025 SNL Provincial Championships | 2025-05-30 |
Jia, Jia's top personal bests include 100m Backstroke (1:00.04), 200m Backstroke (2:12.68), 50m Backstroke (27.81), 50m Butterfly (27.44).
Jia, Jia swims for Mount Pearl Marlins.
Jia, Jia has competed in 1 meets.