Female - Long Course - 50m Backstroke - Camden Swiss Cottage SC - 12 Years Age Group - At 31st December 2020
| Rank | Name | Ranked Club | YoB | Meet Name | Venue | Level | Date | Time | FINA |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Bianca Jamal | Camden Swiss | 08 | SE London Summer Championships 2023 | Stratford | 1 | 29/04/23 | 32.40 | 569 |
| 2 | Dahlia Bonfiglio | Camden Swiss | 08 | Derby Excel New Year Meet 2024 | Sheffield | 1 | 20/01/24 | 33.91 | 496 |
| 3 | Penelope Kessler | Camden Swiss | 08 | SE London Summer Championships 2023 | Stratford | 1 | 29/04/23 | 34.22 | 483 |
| 4 | Keira Osorio | Camden Swiss | 08 | Newham & UEL SC National Qualifier Open Meet 2024 | Stratford | 1 | 24/03/24 | 35.40 | 436 |
| 5 | Emma Noffke | Camden Swiss | 08 | 2024 Middlesex County Championships | London | 1 | 27/01/24 | 36.84 | 387 |
| 6 | Maya Kennedy | Camden Swiss | 08 | NUEL SC Joy Atotileto Memorial Open Meet 2023 | Stratford | 3 | 08/07/23 | 37.76 | 359 |