| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:27.27 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 100m Breaststroke | 1:27.30 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 100m Butterfly | 1:20.52 | Mallards December 2025 IHC | 2025-12-17 |
| 100m Freestyle | 1:09.94 | Mallards December 2025 IHC | 2025-12-17 |
| 100m IM | 1:25.41 | BAD Fall Invitational | 2025-11-01 |
| 200m Breaststroke | 3:07.63 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 200m Freestyle | 2:41.18 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 50m Butterfly | 37.92 | RHAC Fall Classic 2025 | 2025-10-24 |
| 50m Freestyle | 32.18 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
shi, Zenghao's top personal bests include 100m Backstroke (1:27.27), 100m Breaststroke (1:27.30), 100m Butterfly (1:20.52), 100m Freestyle (1:09.94), 100m IM (1:25.41).
shi, Zenghao swims for Mallards Swim Team.
shi, Zenghao has competed in 6 meets.