Female - Short Course - 100m Butterfly - Camden Swiss Cottage SC - 13 Years Age Group - At 31st December 2021
| Rank | Name | Ranked Club | YoB | Meet Name | Venue | Level | Date | Time | FINA |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Lucy Fielding | Camden Swiss | 08 | Swim England Winter Championships 2023 | Sheffield | 2 | 15/12/23 | 1:04.20 | 596 |
| 2 | Ines Guimond-Beetham | Camden Swiss | 08 | National Arena Swimming League - London 2023 | Luton | 2 | 14/10/23 | 1:04.54 | 587 |
| 3 | Bianca Jamal | Camden Swiss | 08 | Camden Swiss Cottage SC Club Championships 2023 | Swiss Cottage LC | 4 | 11/06/23 | 1:11.73 | 427 |
| 4 | Sophia Gomez De Membrillera Daly | Camden Swiss | 08 | SE London Winter Championships 2023 | Stratford | 2 | 04/11/23 | 1:11.99 | 423 |
| 5 | Keira Osorio | Camden Swiss | 08 | Hillingdon Swimming Club Winter Open Meet 2023 | Hillingdon | 3 | 16/12/23 | 1:13.81 | 392 |
| 6 | Dahlia Bonfiglio | Camden Swiss | 08 | Camden Swiss Cottage SC Club Championships 2023 | Swiss Cottage LC | 4 | 11/06/23 | 1:16.20 | 356 |
| 7 | Gaia Sinclair | Camden Swiss | 08 | Basildon & Phoenix Autumn County Qualifier 2023 | Basildon | 3 | 21/10/23 | 1:23.65 | 269 |
| 8 | Eleni Gousgouni | Camden Swiss | 08 | Ealing SC 2024 Regional Qualifier Open Meet | Northolt | 3 | 03/03/24 | 1:23.86 | 267 |
| 9 | Juliette Lemaitre | Camden Swiss | 08 | Ealing SC 2024 Regional Qualifier Open Meet | Northolt | 3 | 03/03/24 | 1:25.21 | 255 |
| 10 | Ariane Lothore | Camden Swiss | 08 | Borough of Harrow Christmas Cracker Meet 2023 | Barnet Copthall | 3 | 03/12/23 | 1:29.24 | 222 |