| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:24.10 | MAC Rising Star #2 | 2025-05-30 |
| 100m Backstroke | 1:19.80 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 100m Breaststroke | 1:32.11 | MAC Rising Star #2 | 2025-05-30 |
| 100m Breaststroke | 1:32.55 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 100m Butterfly | 1:26.88 | 2026 Trojan Pentathlon | 2026-03-06 |
| 100m Freestyle | 1:11.15 | 2025 Central Region Div 2 LC Championships | 2025-06-13 |
| 100m Freestyle | 1:06.56 | 2026 Trojan Pentathlon | 2026-03-06 |
| 100m IM | 1:22.02 | 2026 Trojan Pentathlon | 2026-03-06 |
| 200m Backstroke | 3:03.48 | 2025 Central Region Div 2 LC Championships | 2025-06-13 |
| 200m Breaststroke | 3:25.38 | 2025 Central Region Div 2 LC Championships | 2025-06-13 |
| 200m Breaststroke | 3:19.37 | David Lawson Invitational 2026 | 2026-01-23 |
| 200m Freestyle | 2:30.23 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 200m IM | 3:02.77 | 2025 Central Region Div 2 LC Championships | 2025-06-13 |
| 200m IM | 2:54.42 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 400m Freestyle | 5:45.29 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 50m Backstroke | 36.10 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 50m Breaststroke | 42.35 | 2025 OAK Brad Townsend Fall Classic | 2025-10-17 |
| 50m Butterfly | 35.88 | 2026 Trojan Pentathlon | 2026-03-06 |
| 50m Freestyle | 31.64 | 2025 Central Region Div 2 LC Championships | 2025-06-13 |
| 50m Freestyle | 30.52 | 2026 Trojan Pentathlon | 2026-03-06 |
Zhang, Jia Qi's top personal bests include 100m Backstroke (1:24.10), 100m Backstroke (1:19.80), 100m Breaststroke (1:32.11), 100m Breaststroke (1:32.55), 100m Butterfly (1:26.88).
Zhang, Jia Qi swims for Oakville Aquatic Club.
Zhang, Jia Qi has competed in 8 meets.