EVENT 105 Boy Open 200m Freestyle - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 3 | 2 | Joel VICKERS-WRIGHT | 12 | Chesterfield | |
| 4 | 4 | Reuben CANETTI | 10 | Chesterfield | |
| 5 | 3 | Jack ADSETTS | 10 | Chesterfield | |
| 6 | 1 | Sam KNIGHTS | 16 | Chesterfield | |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 6 | William BLACKBURN | 13 | Chesterfield | 3:39.38 |
| 2 | 8 | Ethan WHITE | 14 | Buxton | 3:34.18 |
| 3 | 10 | Jasper CHESTNUTT | 12 | Bircotes SC | 3:25.00 |
| 4 | 12 | Edward GREGORY | 10 | Sherwood | 3:12.97 |
| 5 | 11 | Joshua GILBERT | 10 | Chesterfield | 3:19.37 |
| 6 | 9 | Max ATTWATER | 12 | Chesterfield | 3:25.50 |
| 7 | 7 | Rohan CLARKE | 12 | Chesterfield | 3:34.95 |
| 8 | 5 | Lance WADSWORTH | 12 | Bircotes SC | |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 14 | Samuel POTTER | 13 | Bircotes SC | 2:46.47 |
| 2 | 16 | Raymond DALBY-ROSE | 12 | Worksop | 2:34.22 |
| 3 | 18 | Ben MCCREADY | 14 | Sheffield C | 2:32.00 |
| 4 | 20 | Archie KING | 15 | Bircotes SC | 2:30.00 |
| 5 | 19 | Carlos SIERRA VILLEGAS | 14 | Chesterfield | 2:30.21 |
| 6 | 17 | Aidan FITZGIBBON | 14 | Lincoln TSA | 2:32.90 |
| 7 | 15 | Hayden HUDSON | 12 | Chesterfield | 2:43.00 |
| 8 | 13 | Luke PARSONS | 13 | Lincoln TSA | 3:10.78 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 22 | Jack BAINBRIDGE | 14 | Chesterfield | 2:29.62 |
| 2 | 24 | Oliver HADFIELD | 13 | Chesterfield | 2:25.37 |
| 3 | 26 | Harry PYOTT | 14 | Worksop | 2:16.61 |
| 4 | 28 | G SIERRA VILLEGAS | 17 | Chesterfield | 2:03.90 |
| 5 | 27 | James RALPH | 15 | Buxton | 2:09.93 |
| 6 | 25 | Sebastian WILKINSON | 17 | Bircotes SC | 2:21.70 |
| 7 | 23 | Calin TOMOZEI | 13 | Chesterfield | 2:27.70 |
| 8 | 21 | Boyen CHESTNUTT | 16 | Bircotes SC | 2:30.00 |