| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:34.81 | 2026 Pronghorn Classic | 2026-03-13 |
| 100m Freestyle | 1:20.20 | 2026 Pronghorn Classic | 2026-03-13 |
| 100m IM | 1:32.26 | UCSC February Invitational | 2026-02-21 |
| 200m Backstroke | 3:17.25 | UCSC February Invitational | 2026-02-21 |
| 200m Freestyle | 3:05.69 | 2026 Pronghorn Classic | 2026-03-13 |
| 200m IM | 3:22.96 | 2026 Pronghorn Classic | 2026-03-13 |
| 400m Freestyle | 6:23.44 | 2026 Pronghorn Classic | 2026-03-13 |
| 50m Backstroke | 43.91 | UCSC Holiday Classic | 2025-12-13 |
| 50m Breaststroke | 51.30 | UCSC Grand Prix | 2026-01-30 |
| 50m Butterfly | 45.21 | UCSC February Invitational | 2026-02-21 |
| 50m Freestyle | 36.43 | 2026 Pronghorn Classic | 2026-03-13 |
Zhu, Mabel's top personal bests include 100m Backstroke (1:34.81), 100m Freestyle (1:20.20), 100m IM (1:32.26), 200m Backstroke (3:17.25), 200m Freestyle (3:05.69).
Zhu, Mabel swims for Calgary Swimming.
Zhu, Mabel has competed in 5 meets.