| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:30.03 | Goldfins Pentathlon | 2026-02-07 |
| 100m Breaststroke | 1:39.77 | Goldfins Pentathlon | 2026-02-07 |
| 100m Freestyle | 1:10.84 | Goldfins Pentathlon | 2026-02-07 |
| 200m IM | 3:22.80 | Goldfins Pentathlon | 2026-02-07 |
| 400m Freestyle | 6:24.75 | Craven SPORT Services Racing Series #3 | 2026-03-07 |
| 50m Backstroke | 35.28 | Craven SPORT Services Racing Series #3 | 2026-03-07 |
| 50m Freestyle | 29.97 | Craven SPORT Services Racing Series #3 | 2026-03-07 |
Zhou, Benjamin's top personal bests include 100m Backstroke (1:30.03), 100m Breaststroke (1:39.77), 100m Freestyle (1:10.84), 200m IM (3:22.80), 400m Freestyle (6:24.75).
Zhou, Benjamin swims for Team Gold.
Zhou, Benjamin has competed in 2 meets.