| Event | Time | Meet | Date |
|---|---|---|---|
| 100m Backstroke | 1:43.19 | SilverRays Invitational | 2025-05-31 |
| 100m Backstroke | 1:41.37 | Blue Bears Invitational | 2026-01-16 |
| 100m Breaststroke | 2:04.59 | SilverRays Invitational | 2025-05-31 |
| 100m Breaststroke | 2:01.97 | Candy Cane Invitational | 2025-11-28 |
| 100m Freestyle | 1:36.55 | SilverRays Invitational | 2025-05-31 |
| 200m Freestyle | 3:41.44 | Blue Bears Invitational | 2026-01-16 |
| 200m IM | 3:47.69 | Candy Cane Invitational | 2025-11-28 |
| 50m Backstroke | 45.55 | SilverRays Invitational | 2025-05-31 |
| 50m Backstroke | 45.58 | Blue Bears Invitational | 2026-01-16 |
| 50m Breaststroke | 1:00.44 | SilverRays Invitational | 2025-05-31 |
| 50m Breaststroke | 56.01 | Blue Bears Invitational | 2026-01-16 |
| 50m Butterfly | 56.44 | SilverRays Invitational | 2025-05-31 |
| 50m Butterfly | 47.69 | Blue Bears Invitational | 2026-01-16 |
| 50m Freestyle | 43.33 | SilverRays Invitational | 2025-05-31 |
| 50m Freestyle | 43.80 | Candy Cane Invitational | 2025-11-28 |
Chen, Kaitlyn's top personal bests include 100m Backstroke (1:43.19), 100m Backstroke (1:41.37), 100m Breaststroke (2:04.59), 100m Breaststroke (2:01.97), 100m Freestyle (1:36.55).
Chen, Kaitlyn swims for Edmonton Keyano Swim Club.
Chen, Kaitlyn has competed in 5 meets.