EVENT 309 Boy/Girl 09 /Over 200m Breaststroke - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Erin Ping | 11 | Retford | 4:40.00 |
| 2 | 3 | Annie McLean | 10 | Retford | 4:40.00 |
| 3 | 5 | Jayden Cross | 10 | Retford | 4:30.00 |
| 4 | 4 | Leila Marandi | 9 | Retford | 4:34.03 |
| 5 | 2 | Emily Harding | 10 | Retford | 4:40.00 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 7 | Maisie Buclaw | 11 | Retford | 4:26.00 |
| 2 | 9 | Isla-Rose Wildish | 9 | Retford | 4:21.00 |
| 3 | 11 | Oscar Durham | 10 | Retford | 4:20.00 |
| 4 | 10 | Xander Arbon | 12 | Retford | 4:20.00 |
| 5 | 8 | Emily Goodacre | 11 | Retford | 4:25.86 |
| 6 | 6 | Isla Richards | 11 | Retford | 4:26.11 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 13 | Cobie Cross | 10 | Retford | 4:10.00 |
| 2 | 15 | William Newman-Carter | 10 | Retford | 3:58.94 |
| 3 | 17 | Fleur Wheeler-Kaye | 12 | Retford | 3:55.00 |
| 4 | 16 | George Woodhead | 10 | Retford | 3:57.26 |
| 5 | 14 | Alfie Grounsell | 10 | Retford | 4:02.00 |
| 6 | 12 | Harriet Meadows | 10 | Retford | 4:19.00 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 19 | Isla Stockley | 11 | Retford | 3:44.09 |
| 2 | 21 | Corey Heseltine | 11 | Retford | 3:38.63 |
| 3 | 23 | Poppy Goodacre | 13 | Retford | 3:22.62 |
| 4 | 22 | Bronte Easey | 11 | Retford | 3:26.21 |
| 5 | 20 | Isobelle Rafferty | 12 | Retford | 3:41.00 |
| 6 | 18 | Mia Richards | 14 | Retford | 3:47.06 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 25 | Lily Pashley | 12 | Retford | 3:18.14 |
| 2 | 27 | Isla O'Connor | 13 | Retford | 3:08.71 |
| 3 | 29 | Iona Watson | 14 | Retford | 3:01.90 |
| 4 | 28 | Ruby Credland | 16 | Retford | 3:05.62 |
| 5 | 26 | Thomas Collins | 13 | Retford | 3:12.71 |
| 6 | 24 | Noah Dewsnap | 12 | Retford | 3:18.70 |
| Heat Number - 6 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 31 | Jennifer Walker | 15 | Retford | 2:59.84 |
| 2 | 33 | Reuben Meadows | 13 | Retford | 2:52.15 |
| 3 | 35 | Harry Brancham | 17 | Retford | 2:31.30 |
| 4 | 34 | Jacob Hodkinson | 16 | Retford | 2:36.78 |
| 5 | 32 | Samuel Green | 13 | Retford | 2:52.24 |
| 6 | 30 | Evie Lilley | 14 | Retford | 2:59.97 |