EVENT 110 Boy 09 Yrs/Over 100m Breaststroke - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 1 | Daniel Charlton | 9 | Falcon Nttm | 1:59.51 |
| 3 | 3 | Daniel Martin | 10 | Newark | 1:54.85 |
| 4 | 2 | Zachary Barrowcliffe | 11 | Retford | 1:55.00 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 5 | Caiden Mattison | 12 | Sherwood | 1:45.00 |
| 2 | 7 | Harry King | 12 | Bircotes SC | 1:45.00 |
| 3 | 9 | Jacob Everatt | 12 | Gainsborough | 1:44.16 |
| 4 | 8 | Justin Hallam | 12 | Calv Bing | 1:44.85 |
| 5 | 6 | Reuben Meadows | 12 | Retford | 1:45.00 |
| 6 | 4 | Corey Heseltine | 10 | Retford | 1:51.53 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 11 | Joseph Ashmore | 12 | Calv Bing | 1:35.49 |
| 2 | 13 | Jasper Chestnutt | 12 | Bircotes SC | 1:34.00 |
| 3 | 15 | Jack Patterson | 14 | Sutton | 1:33.31 |
| 4 | 14 | Samuel Potter | 12 | Bircotes SC | 1:33.70 |
| 5 | 12 | San Tran | 14 | Newark | 1:34.90 |
| 6 | 10 | C Butterell-Quanbrough | 12 | Retford | 1:37.50 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 17 | Oliver Shooter | 11 | Sherwood | 1:29.05 |
| 2 | 19 | Archie King | 15 | Bircotes SC | 1:23.70 |
| 3 | 21 | Harry Brancham | 15 | Retford | 1:10.46 |
| 4 | 20 | Jacob Hodkinson | 15 | Retford | 1:11.71 |
| 5 | 18 | Maxwell Millington | 13 | Sherwood | 1:27.20 |
| 6 | 16 | Henry Johnson | 14 | Bircotes SC | 1:32.77 |