Female - Long Course - 50m Backstroke - Camden Swiss Cottage SC - 12 Years Age Group - At 31st December 2022
| Rank | Name | Ranked Club | YoB | Meet Name | Venue | Level | Date | Time | FINA |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Amy Fielding | Camden Swiss | 10 | Derby Excel New Year Meet 2024 | Sheffield | 1 | 20/01/24 | 33.50 | 515 |
| 2 | Charlotte Shao | Camden Swiss | 10 | 2024 Middlesex County Championships | London | 1 | 27/01/24 | 33.90 | 497 |
| 3 | Ruby Ruzzaman | Camden Swiss | 10 | SE London Summer Championships 2023 | Stratford | 1 | 29/04/23 | 34.42 | 475 |
| 4 | Tara Quin | Camden Swiss | 10 | Newham & UEL SC National Qualifier Open Meet 2024 | Stratford | 1 | 24/03/24 | 35.70 | 425 |
| 5 | Analise Comer | Camden Swiss | 10 | 2024 Wycombe Dual Award (Level 3) Long Course Meet | High Wycombe | 3 | 18/02/24 | 37.17 | 377 |
| 6 | Evie Tran | Camden Swiss | 10 | Newham & UEL SC National Qualifier Open Meet 2024 | Stratford | 1 | 24/03/24 | 37.22 | 375 |
| 7 | Lily Morrison | Camden Swiss | 10 | Cardiff International Open Meet 2023 | Cardiff | 1 | 21/05/23 | 38.69 | 334 |
| 8 | Kira Belyakova | Camden Swiss | 10 | Newham & UEL SC National Qualifier Open Meet 2024 | Stratford | 1 | 24/03/24 | 39.07 | 324 |
| 9 | Alysa Perez Guzman | Camden Swiss | 10 | Newham & UEL SC National Qualifier Open Meet 2024 | Stratford | 1 | 24/03/24 | 39.75 | 308 |
| 10 | Chloe De Lagarde | Camden Swiss | 10 | Cardiff International Open Meet 2023 | Cardiff | 1 | 21/05/23 | 43.92 | 228 |
| 11 | Julie Oh | Camden Swiss | 10 | Winchester City Penguins Summer Scorcher 2023 | Winchester | 3 | 23/07/23 | 47.42 | 181 |
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