| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:22.95 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 100m Breaststroke | 1:37.33 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 100m Butterfly | 1:45.07 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 100m Freestyle | 1:20.26 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 100m IM | 1:29.85 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 200m Backstroke | 2:54.61 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 200m Freestyle | 2:51.13 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 200m IM | 3:06.63 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 400m Freestyle | 5:58.72 | 2025 Alex Baumann Invitational | 2025-11-21 |
| 50m Backstroke | 38.97 | 2026 Central Region Div 1 SC Championships | 2026-02-06 |
| 50m Breaststroke | 46.04 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 50m Butterfly | 43.06 | 2026 Central Region Div 2 SC Championships | 2026-02-20 |
| 50m Freestyle | 37.38 | RHAC Fall Classic 2025 | 2025-10-24 |
Yan, Darren's top personal bests include 100m Backstroke (1:22.95), 100m Breaststroke (1:37.33), 100m Butterfly (1:45.07), 100m Freestyle (1:20.26), 100m IM (1:29.85).
Yan, Darren swims for The Richmond Hill Aquatic Club.
Yan, Darren has competed in 9 meets.