| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:32.77 | MAC Rising Star #2 | 2025-05-30 |
| 50m Freestyle | 35.03 | MAC Rising Star #2 | 2025-05-30 |
Chen, Fiona's top personal bests include 100m Backstroke (1:32.77), 50m Freestyle (35.03).
Chen, Fiona swims for swimming dragons.
Chen, Fiona has competed in 1 meets.