EVENT 305 Girls 10 Yrs/Over 100m Butterfly - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Shivani Sharma | 10 | Braunstone | |
| 2 | 2 | Bowan Wainwright | 11 | Northampton | 2:05.00 |
| 3 | 3 | Jessica Greenhalgh | 12 | Co Leicester | 2:02.22 |
| 4 | 4 | Elisa Giraud | 11 | Northampton | 1:52.34 |
| 5 | 5 | Scarlett Humphrey | 18 | Northampton | 1:50.08 |
| 6 | 6 | Katherine Fletcher | 10 | Co Leicester | 1:47.83 |
| 7 | 7 | Ivy Lowe | 11 | Co Leicester | 1:45.97 |
| 8 | 8 | Emilie Blanchard | 11 | Modernian | 1:45.00 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 9 | Elsbeth Williams | 11 | Market Har | 1:42.10 |
| 2 | 10 | Erika Clarke | 12 | Co Leicester | 1:35.40 |
| 3 | 11 | A Thorpe-Williams | 11 | Northampton | 1:33.01 |
| 4 | 12 | Kirsten Ulph | 13 | Leicester Ne | 1:30.40 |
| 5 | 13 | Charlotte Ellis | 13 | Northampton | 1:28.70 |
| 6 | 14 | Isla Daveran | 12 | Co Sheffield | 1:27.50 |
| 7 | 15 | Sophie Weston | 14 | Modernian | 1:27.20 |
| 8 | 16 | Hannah Brown | 17 | Newport Pag | 1:26.04 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 17 | Megan Barnicoat | 12 | Modernian | 1:24.31 |
| 2 | 18 | Amy McVey | 15 | Northampton | 1:23.70 |
| 3 | 19 | Emilia Durrington | 13 | Co Leicester | 1:22.03 |
| 4 | 20 | Tia Sammut | 12 | Modernian | 1:21.79 |
| 5 | 21 | Abigail Golynker | 13 | Co Leicester | 1:21.20 |
| 6 | 22 | Alexa Parker | 14 | Market Har | 1:20.22 |
| 7 | 23 | Tabitha Frame | 15 | Modernian | 1:20.07 |
| 8 | 24 | Eve Mallett | 14 | Co Derry | 1:18.20 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 25 | Philippa Bodey | 12 | Co Leicester | 1:17.87 |
| 2 | 26 | Abigail Beighton | 13 | Co Sheffield | 1:17.30 |
| 3 | 27 | Tsz Yin Leung | 13 | Newport Pag | 1:15.90 |
| 4 | 28 | Eleanor Hanes | 15 | Co Leicester | 1:15.30 |
| 5 | 29 | Sofia Reedha | 12 | Co Leicester | 1:14.30 |
| 6 | 30 | Charlie Duce | 14 | Modernian | 1:13.90 |
| 7 | 31 | Holly Hayle | 14 | Northampton | 1:13.80 |
| 8 | 32 | Aoibhlinn Gallagher | 14 | Co Derry | 1:13.07 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 34 | Annabel Russell | 17 | Co Leicester | 1:10.64 |
| 2 | 36 | Alice Streeter | 17 | Market Har | 1:09.32 |
| 3 | 38 | Isabel Sharp | 17 | Northampton | 1:07.90 |
| 4 | 40 | Jessica Lines | 14 | Co Leicester | 1:06.50 |
| 5 | 39 | Anna Clarke | 14 | Co Leicester | 1:06.50 |
| 6 | 37 | Francesca Harrison | 14 | Co Leicester | 1:08.40 |
| 7 | 35 | Kalinika Cwiklinska | 16 | Northampton | 1:10.00 |
| 8 | 33 | Anais Kirby | 13 | Co Leicester | 1:12.90 |