| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:28.48 | 2026 Mallards Winter LC Invitational | 2026-01-30 |
| 100m Backstroke | 1:24.81 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 100m Breaststroke | 1:39.59 | 2025 Central Region Div 2 LC Championships | 2025-06-13 |
| 100m Breaststroke | 1:26.12 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 100m Butterfly | 1:24.92 | 2025 Alan Swanston Classic | 2025-12-05 |
| 100m Freestyle | 1:17.05 | 2026 Mallards Winter LC Invitational | 2026-01-30 |
| 100m Freestyle | 1:16.87 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 100m IM | 1:26.61 | RHAC Fall Classic 2025 | 2025-10-24 |
| 200m Backstroke | 3:16.24 | RHAC Winter Invitational 2026 | 2026-01-16 |
| 200m Backstroke | 3:06.71 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 200m Breaststroke | 3:40.27 | 2025 Central Region Div 2 LC Championships | 2025-06-13 |
| 200m Breaststroke | 3:14.11 | 2025 Alan Swanston Classic | 2025-12-05 |
| 200m Freestyle | 3:01.24 | 2026 Mallards Winter LC Invitational | 2026-01-30 |
| 200m Freestyle | 2:55.67 | MAC Fall Fest Invitational | 2025-10-18 |
| 200m IM | 3:04.20 | 2025 Alan Swanston Classic | 2025-12-05 |
| 400m Freestyle | 6:29.33 | MAC Fall Fest Invitational | 2025-10-18 |
| 50m Backstroke | 37.06 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 50m Breaststroke | 40.34 | 2026 Mallards Winter LC Invitational | 2026-01-30 |
| 50m Breaststroke | 40.10 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 50m Butterfly | 36.58 | 2026 Mallards Winter LC Invitational | 2026-01-30 |
| 50m Butterfly | 36.11 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 50m Freestyle | 32.93 | RHAC Winter Invitational 2026 | 2026-01-16 |
| 50m Freestyle | 32.07 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
Zhang, Dylan's top personal bests include 100m Backstroke (1:28.48), 100m Backstroke (1:24.81), 100m Breaststroke (1:39.59), 100m Breaststroke (1:26.12), 100m Butterfly (1:24.92).
Zhang, Dylan swims for Aurora Ducks Swimming Club.
Zhang, Dylan has competed in 12 meets.