EVENT 106 Boy Open 100m IM - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | YoB | Club | Time |
| 3 | 1 | Ezekiel YANSANEH | 12 | Kirkstall 8 | 3:08.00 |
| 4 | 3 | Shaurya HOYA | 10 | Scott Hall 8 | 2:24.27 |
| 5 | 2 | Jack LAFLIN | 10 | Scott Hall 8 | 2:27.18 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | YoB | Club | Time |
| 0 | 4 | Oscar O'DONNELL | 12 | Co Leeds | 2:20.00 |
| 1 | 6 | Noah WARD | 10 | John Smeaton | 2:14.84 |
| 2 | 8 | Oliver BARRETT | 11 | Chip 8 | 2:12.00 |
| 3 | 10 | Angus YOUNG | 11 | Co Leeds | 2:10.00 |
| 4 | 12 | Lucas WICKS | 09 | Kirkstall 8 | 2:09.03 |
| 5 | 11 | William LANCASHIRE | 10 | Scott Hall 8 | 2:09.50 |
| 6 | 9 | Joshua MCMILLAN | 11 | Co Leeds | 2:10.19 |
| 7 | 7 | Brendon HALL | 08 | Morley 8 | 2:13.52 |
| 8 | 5 | Amas YOUSEF | 08 | Kirkstall 8 | 2:19.00 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | YoB | Club | Time |
| 0 | 14 | James ANDREASEN | 10 | Co Leeds | 2:07.74 |
| 1 | 16 | Alex CHRISTIE | 10 | Scott Hall 8 | 2:05.22 |
| 2 | 18 | Thomas HORNE | 11 | Co Leeds | 2:00.08 |
| 3 | 20 | Matei STOICESCU | 10 | Co Leeds | 1:57.32 |
| 4 | 22 | Thomas NICHOLSON | 09 | Co Leeds | 1:55.00 |
| 5 | 21 | Zachary GUMMERSON | 08 | Scott Hall 8 | 1:56.82 |
| 6 | 19 | Zach BARLOW | 10 | Co Leeds | 1:58.90 |
| 7 | 17 | Joshua TURTON | 09 | Kirkstall 8 | 2:03.00 |
| 8 | 15 | Max CLARK | 11 | Co Leeds | 2:05.29 |
| 9 | 13 | Ethan MEWSE | 11 | T.I.D | 2:08.42 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | YoB | Club | Time |
| 0 | 24 | Sebastian HUNTER | 10 | Co Leeds | 1:54.76 |
| 1 | 26 | Benjamin MORRIS | 09 | Co Leeds | 1:54.37 |
| 2 | 28 | Oliver HASWELL | 10 | Co Leeds | 1:51.40 |
| 3 | 30 | Rory KING | 09 | Co Leeds | 1:48.44 |
| 4 | 32 | Reuben HARRISON | 10 | Co Leeds | 1:47.94 |
| 5 | 31 | Neel MEHENDALE | 09 | Scott Hall 8 | 1:48.10 |
| 6 | 29 | Reece WEBBER | 09 | Co Leeds | 1:49.95 |
| 7 | 27 | Shaé BRYANT | 10 | Co Leeds | 1:52.32 |
| 8 | 25 | Joshua JAMESON | 10 | Co Leeds | 1:54.41 |
| 9 | 23 | Dalton ELLWOOD | 10 | John Smeaton | 1:55.00 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | YoB | Club | Time |
| 0 | 34 | Benjamin ETHERE | 08 | Wetherby 8 | 1:46.44 |
| 1 | 36 | Halo BENTLEY-HICKS | 11 | Co Leeds | 1:45.29 |
| 2 | 38 | Reggie SPENCE | 09 | Co Leeds | 1:44.82 |
| 3 | 40 | Seth JONES | 10 | Co Leeds | 1:44.31 |
| 4 | 42 | Joshua GRADYS | 10 | Co Leeds | 1:43.93 |
| 5 | 41 | James THOMSON | 09 | Co Leeds | 1:44.00 |
| 6 | 39 | Harry ROACH | 09 | Co Leeds | 1:44.31 |
| 7 | 37 | Arthur OWENS | 09 | Co Leeds | 1:44.84 |
| 8 | 35 | Oliver TAYLOR | 10 | Co Leeds | 1:46.12 |
| 9 | 33 | Joseph LOBOGNON-NAKI | 08 | Scott Hall 8 | 1:47.06 |
| Heat Number - 6 |
| Lane | Comp.No. | Name | YoB | Club | Time |
| 0 | 44 | Tom HEY | 09 | Co Leeds | 1:42.11 |
| 1 | 46 | Oliver BROOKE | 09 | Co Leeds | 1:41.39 |
| 2 | 48 | Callum BROOK | 09 | Co Leeds | 1:40.41 |
| 3 | 50 | Samuel HILL | 09 | Co Leeds | 1:39.14 |
| 4 | 52 | Freddie HOPKINS | 09 | Co Leeds | 1:35.51 |
| 5 | 51 | Jacob FAWCETT | 08 | Co Leeds | 1:36.96 |
| 6 | 49 | Archie BROWN | 09 | Co Leeds | 1:39.42 |
| 7 | 47 | Charlie HORNE | 09 | Co Leeds | 1:41.05 |
| 8 | 45 | Oliver MOONEY | 09 | Co Leeds | 1:41.64 |
| 9 | 43 | David AKEROYD | 08 | Co Leeds | 1:42.16 |