Female - Short Course - 400m Individual Medley - Camden Swiss Cottage SC - 10 Years Age Group - At 31st December 2021
| Rank | Name | Ranked Club | YoB | Meet Name | Venue | Level | Date | Time |
|---|---|---|---|---|---|---|---|---|
| 1 | Jemima Da Silva | Camden Swiss | 11 | MIDDX County Championships 2022 | Southbury Road LC | 2 | 13/02/22 | 6:19.69 |