| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 2:00.12 | Goldfins Pentathlon | 2026-02-07 |
| 100m Backstroke | 2:15.97 | Craven SPORT Services Racing Series #1 | 2025-09-27 |
| 100m Breaststroke | 2:21.07 | Goldfins Pentathlon | 2026-02-07 |
| 100m Freestyle | 1:50.16 | Goldfins Pentathlon | 2026-02-07 |
| 100m Freestyle | 1:54.04 | Craven SPORT Services Racing Series #3 | 2026-03-07 |
| 200m IM | 4:40.78 | Goldfins Pentathlon | 2026-02-07 |
| 200m IM | 4:33.47 | Craven SPORT Services Racing Series #3 | 2026-03-07 |
| 50m Backstroke | 59.15 | Craven SPORT Services Racing Series #2 | 2025-11-15 |
| 50m Breaststroke | 1:10.40 | Craven SPORT Services Racing Series #2 | 2025-11-15 |
| 50m Butterfly | 1:14.35 | Craven SPORT Services Racing Series #3 | 2026-03-07 |
| 50m Freestyle | 56.70 | Craven SPORT Services Racing Series #1 | 2025-09-27 |
Zhang, Grace's top personal bests include 100m Backstroke (2:00.12), 100m Backstroke (2:15.97), 100m Breaststroke (2:21.07), 100m Freestyle (1:50.16), 100m Freestyle (1:54.04).
Zhang, Grace swims for Team Gold.
Zhang, Grace has competed in 4 meets.