| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Breaststroke | 1:09.94 | UBC Winter Warm-Up 2026 | 2026-01-17 |
| 100m Breaststroke | 1:05.77 | 2025 Canada West Swimming Championship | 2025-11-28 |
| 100m Freestyle | 57.96 | UBC Winter Warm-Up 2026 | 2026-01-17 |
| 200m Breaststroke | 2:24.52 | UBC University Cup Pacific 2025 | 2025-11-08 |
| 200m IM | 2:27.50 | UBC Winter Warm-Up 2026 | 2026-01-17 |
| 200m IM | 2:13.35 | UBC University Cup Pacific 2025 | 2025-11-08 |
| 50m Breaststroke | 30.09 | 2025 Canada West Swimming Championship | 2025-11-28 |
Holden Lees's top personal bests include 100m Breaststroke (1:09.94), 100m Breaststroke (1:05.77), 100m Freestyle (57.96), 200m Breaststroke (2:24.52), 200m IM (2:27.50).
Holden Lees swims for University of Victoria.
Holden Lees has competed in 5 meets.