| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:16.60 | 2025 ISC Bennett Cup | 2025-11-07 |
| 100m Breaststroke | 1:21.55 | Winskill Dolphins LMR | 2025-10-25 |
| 100m Freestyle | 1:02.76 | BC Winter Divisionals - Island & Coastal Vancouver | 2026-02-20 |
| 200m Backstroke | 2:46.73 | Winskill Dolphins LMR | 2025-10-25 |
| 200m Freestyle | 2:19.22 | BC Winter Divisionals - Island & Coastal Vancouver | 2026-02-20 |
| 200m IM | 2:39.34 | BC Winter Divisionals - Island & Coastal Vancouver | 2026-02-20 |
| 400m Freestyle | 5:03.99 | Winskill Dolphins LMR | 2025-10-25 |
| 50m Backstroke | 35.39 | BC Winter Divisionals - Island & Coastal Vancouver | 2026-02-20 |
| 50m Breaststroke | 36.91 | BC Winter Divisionals - Island & Coastal Vancouver | 2026-02-20 |
| 50m Butterfly | 33.20 | Winskill Dolphins LMR | 2025-10-25 |
| 50m Freestyle | 27.89 | BC Winter Divisionals - Island & Coastal Vancouver | 2026-02-20 |
Shackle, Dylan's top personal bests include 100m Backstroke (1:16.60), 100m Breaststroke (1:21.55), 100m Freestyle (1:02.76), 200m Backstroke (2:46.73), 200m Freestyle (2:19.22).
Shackle, Dylan swims for Richmond Rapids.
Shackle, Dylan has competed in 4 meets.