EVENT 407 Boys 10 Yrs/Over 100m IM - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 2 | 1 | Tommy Griffin-Boyd | 14 | Northampton | 1:50.00 |
| 3 | 2 | Tommy Knipes | 12 | Northampton | 1:45.77 |
| 4 | 3 | Axel Robinson | 13 | Co Sheffield | 1:45.01 |
| 5 | 4 | Zakary Nenadovic | 12 | Newport Pag | 1:43.45 |
| 6 | 5 | Reuben Tipping | 12 | Northampton | 1:41.86 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 6 | Austin Christopher | 10 | Newport Pag | 1:40.00 |
| 2 | 7 | Benjamin Davies | 13 | Market Har | 1:33.00 |
| 3 | 8 | Drew Dall’Oglio | 13 | Market Har | 1:32.08 |
| 4 | 9 | Rory Smith | 11 | Co Leicester | 1:31.11 |
| 5 | 10 | Clay Tuffley-Steele | 14 | Market Har | 1:29.40 |
| 6 | 11 | Frank Bacon | 13 | Co Leicester | 1:28.72 |
| 7 | 12 | Mason Traynor | 10 | Co Leicester | 1:25.84 |
| 8 | 13 | Andrew Blair | 12 | Co Leicester | 1:25.21 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 14 | George Howard | 11 | Co Leicester | 1:24.64 |
| 2 | 15 | Freddie Burdett | 13 | Co Leicester | 1:20.28 |
| 3 | 16 | Harry Lucas | 13 | Co Leicester | 1:17.76 |
| 4 | 17 | Maxwell Burdett | 11 | Co Leicester | 1:16.80 |
| 5 | 18 | Max Marshall | 14 | Co Sheffield | 1:16.63 |
| 6 | 19 | Yan Han Tan | 14 | Newport Pag | 1:13.90 |
| 7 | 20 | Jack Smith | 13 | Co Leicester | 1:13.71 |
| 8 | 21 | Kenny Smith | 14 | Co Leicester | 1:13.13 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 23 | Jack Hurry | 14 | Northampton | 1:11.93 |
| 2 | 25 | Jack Kentish | 16 | Northampton | 1:10.24 |
| 3 | 27 | Aaron Warren | 22 | Northampton | 1:05.48 |
| 4 | 29 | Oliver Oxley | 17 | Co Leicester | 1:02.28 |
| 5 | 28 | Matthew Dizon | 16 | Co Leicester | 1:04.06 |
| 6 | 26 | Edun Rowe | 15 | Northampton | 1:09.40 |
| 7 | 24 | Ethan Simmonds | 14 | Co Leicester | 1:11.21 |
| 8 | 22 | Oliver Davies | 14 | Co Leicester | 1:13.06 |