| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:27.25 | 2026 Sask Open Short Course Junior Provincials | 2026-02-27 |
| 100m Breaststroke | 1:48.77 | 2025 Prairie Winter International | 2025-12-11 |
| 100m Butterfly | 1:22.39 | 2026 Sask Open Short Course Junior Provincials | 2026-02-27 |
| 100m Freestyle | 1:17.40 | 2026 Sask Open Short Course Junior Provincials | 2026-02-27 |
| 200m Backstroke | 2:58.63 | 2026 Sask Open Short Course Junior Provincials | 2026-02-27 |
| 200m Butterfly | 3:00.25 | 2026 Sask Open Short Course Junior Provincials | 2026-02-27 |
| 200m Freestyle | 2:53.68 | Norm Banfield Memorial Open Development Meet | 2025-10-03 |
| 400m IM | 6:25.72 | 2026 Sask Open Short Course Junior Provincials | 2026-02-27 |
| 50m Backstroke | 40.27 | 2025 Prairie Winter International | 2025-12-11 |
| 50m Breaststroke | 50.47 | Winter Solstice | 2025-11-29 |
| 50m Butterfly | 36.13 | 2026 Sask Open Short Course Junior Provincials | 2026-02-27 |
| 50m Freestyle | 33.47 | 2026 Sask Open Short Course Junior Provincials | 2026-02-27 |
DeLong, Kaitlyn's top personal bests include 100m Backstroke (1:27.25), 100m Breaststroke (1:48.77), 100m Butterfly (1:22.39), 100m Freestyle (1:17.40), 200m Backstroke (2:58.63).
DeLong, Kaitlyn swims for Moose Jaw Kinsmen Flying Fins.
DeLong, Kaitlyn has competed in 7 meets.