EVENT 103 Girl 07 Yrs/Over 200m Breaststroke - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 1 | AMY TAYLOR | 10 | Grantham | DQ:S . |
| 3 | 2 | LYDIA WOJCIK | 11 | Grantham | DN:F . |
| 4 | 3 | LEXIE SHEWAN | 11 | Grantham | 4:04.58 |
| 5 | 4 | LUCY ABBOTT | 9 | Grantham | 4:47.39 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 5 | LILY-MAY CRANE | 11 | Grantham | 4:15.37 |
| 2 | 6 | BETSY TRUMAN | 10 | Grantham | DQ:SL. |
| 3 | 7 | ORLAITH STANLEY | 13 | Grantham | 4:02.04 |
| 4 | 8 | HANNAH CRADOCK | 10 | Deepings | 4:23.99 |
| 5 | 9 | CHLOE BELLIS | 10 | Deepings | 4:27.07 |
| 6 | 10 | JESSICA-ROSE DAVISON | 12 | Grantham | 3:43.42 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 11 | GEORGIA MOORE | 11 | Grantham | 3:49.13 |
| 2 | 12 | MARCELINA DEBICKA | 13 | Grantham | 3:47.65 |
| 3 | 13 | ISABELLA REYNOLDS | 11 | Deepings | 3:47.92 |
| 4 | 14 | KENDRA GREENWOOD-COVEL | 13 | Deepings | 3:44.45 |
| 5 | 15 | ALICE GRANT | 58 | Deepings | 3:50.19 |
| 6 | 16 | EMILIE WEBB | 11 | Grantham | DN:C . |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 17 | MILLIE BAILEY | 12 | Grantham | 3:25.38 |
| 2 | 18 | ISLA GRAY | 11 | Grantham | 3:12.83 |
| 3 | 19 | ELENA ALDENHOFF-KELLY | 13 | Grantham | 3:31.21 |
| 4 | 20 | ALEXA WRIGHT | 13 | Grantham | 3:18.28 |
| 5 | 21 | SOPHIE WARD | 12 | Grantham | 3:18.39 |
| 6 | 22 | RIANNA ABBOTT | 13 | Grantham | 3:16.79 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 24 | MEGAN BROWN | 12 | Grantham | 3:09.86 |
| 2 | 26 | SEREN PAGE | 14 | Grantham | 2:53.95 |
| 3 | 28 | CHLOE HOPKINSON | 16 | Grantham | 2:42.63 |
| 4 | 27 | GRACE TURNER | 14 | Grantham | 2:51.16 |
| 5 | 25 | EVIE TURNER | 15 | Grantham | 3:05.93 |
| 6 | 23 | SOPHIE LEVERIDGE | 13 | Grantham | 3:04.17 |