EVENT 106 Boys Open 100m IM - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | YoB | Club/Country | Time |
| 3 | 1 | Matei STOICESCU | 10 | Kirkstall 8 | |
| 4 | 2 | Jackson CLARKE | 10 | Morley 8 | 2:55.70 |
| 5 | 3 | Thomas HERSELMAN | 09 | John Smeaton | 2:39.29 |
| 6 | 4 | Flint HARLEY | 08 | Scott Hall 8 | 2:37.21 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | YoB | Club/Country | Time |
| 0 | 5 | James ANDREASEN | 10 | Co Leeds | 2:32.50 |
| 1 | 6 | Ben ETHEVE | 08 | Wetherby 8 | 2:30.06 |
| 2 | 7 | Harry SOUTHAM | 07 | Pudsey 8 | 2:30.00 |
| 3 | 8 | Lewis WIDDOWSON | 10 | Morley 8 | 2:28.85 |
| 4 | 9 | Joseph FRIEND | 08 | Scott Hall 8 | 2:28.15 |
| 5 | 10 | Harresyn DELANY-BLENKI | 07 | Morley 8 | 2:28.06 |
| 6 | 11 | William WILSON | 10 | Co Leeds | 2:23.95 |
| 7 | 12 | Jack BASTIAN | 09 | Co Leeds | 2:20.00 |
| 8 | 13 | Finnley STEVENS | 10 | Co Leeds | 2:20.00 |
| 9 | 14 | Freddie DUMPHY | 08 | Scott Hall 8 | 2:10.47 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | YoB | Club/Country | Time |
| 0 | 15 | Archie BROWN | 09 | Co Leeds | 2:10.00 |
| 1 | 16 | Oliver TAYLOR | 10 | Co Leeds | 2:10.00 |
| 2 | 17 | Samuel HILTON | 09 | Co Leeds | 2:10.00 |
| 3 | 18 | Tom HEY | 09 | Co Leeds | 2:10.00 |
| 4 | 19 | Alexander THACKER | 10 | Co Leeds | 2:08.91 |
| 5 | 20 | Shaunak KHANVILKAR | 09 | Co Leeds | 2:08.48 |
| 6 | 21 | Aarya GUNA | 07 | Scott Hall 8 | 2:07.18 |
| 7 | 22 | Luke PERMANI | 08 | Scott Hall 8 | 2:05.21 |
| 8 | 23 | Oliver MOONEY | 09 | Co Leeds | 2:03.66 |
| 9 | 24 | Charlie HORNE | 09 | Co Leeds | 2:03.35 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | YoB | Club/Country | Time |
| 0 | 25 | Luke HOSANY | 07 | Pudsey 8 | 2:03.00 |
| 1 | 26 | Yuvraj UBHI | 10 | Co Leeds | 1:59.00 |
| 2 | 27 | Elisha YANSANEH | 09 | Kirkstall 8 | 1:57.00 |
| 3 | 28 | Callum BROOK | 09 | Co Leeds | 1:56.66 |
| 4 | 29 | Jake PHELAN | 09 | Co Leeds | 1:56.53 |
| 5 | 30 | Daniel RUTTER | 08 | Co Leeds | 1:55.71 |
| 6 | 31 | Jacob BOGGON | 08 | Co Leeds | 1:55.16 |
| 7 | 32 | George BELLWOOD | 08 | Co Leeds | 1:54.79 |
| 8 | 33 | Oliver BROOKE | 09 | Co Leeds | 1:54.30 |
| 9 | 34 | Euan KITE | 09 | Pudsey 8 | 1:54.14 |
| Heat Number - 5 |
| Lane | Comp.No. | Name | YoB | Club/Country | Time |
| 0 | 36 | Jacob O'DONNELL | 10 | Co Leeds | 1:51.14 |
| 1 | 38 | Owen CARMODY | 10 | Co Leeds | 1:49.04 |
| 2 | 40 | Callum RAVEN | 08 | Co Leeds | 1:46.41 |
| 3 | 42 | George CARRY | 08 | Co Leeds | 1:44.16 |
| 4 | 44 | Lucas PIERCY | 08 | Co Leeds | 1:39.38 |
| 5 | 43 | George HARRISON | 07 | Airborough 8 | 1:40.52 |
| 6 | 41 | Zach CROWTHER | 08 | Co Leeds | 1:46.39 |
| 7 | 39 | Archie BROUGHTON | 08 | Co Leeds | 1:47.40 |
| 8 | 37 | Aarush SHINDE | 07 | Co Leeds | 1:49.49 |
| 9 | 35 | Oliver JOHNSTONE | 07 | Co Leeds | 1:52.54 |