EVENT 209 Men Open 100m Freestyle - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 3 | 1 | Andrew MULLEN | 25 | S5 | Co Glasgow | 1:24.14 |
| 4 | 3 | Oliver CARTER | 21 | S10 | UniOfStirl | 56.86 |
| 5 | 2 | Michael JONES | 27 | S7 | Co Manch Aq | 1:04.47 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 7 | Evan JONES | 17 | | Millfield | 54.02 |
| 2 | 13 | Archie GOODBURN | 20 | | Warrender Ba | 51.19 |
| 3 | 19 | Elliot CLOGG | 22 | | Loughboro Un | 50.27 |
| 4 | 25 | David CUMBERLIDGE | 25 | | Edinburgh Un | 49.03 |
| 5 | 22 | Thomas DEAN | 21 | | Bath Univ | 49.65 |
| 6 | 16 | Stephen MILNE | 27 | | UniOfStirl | 50.74 |
| 7 | 10 | Stephen CLEGG | 26 | S12 | Edinburgh Un | 52.31 |
| 8 | 4 | Harvey FREEMAN | 17 | | Northampton | 55.74 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 8 | Ruairi MCKINNON | 17 | | Co Glasgow | 53.56 |
| 2 | 14 | Cameron KURLE | 24 | | UniOfStirl | 50.98 |
| 3 | 20 | Benjamin PROUD | 27 | | Plymouth Lea | 50.00 |
| 4 | 26 | Matthew RICHARDS | 19 | | Bath Univ | 48.88 |
| 5 | 23 | Jacob WHITTLE | 17 | | Derventio | 49.60 |
| 6 | 17 | Edward MILDRED | 18 | | Northampton | 50.47 |
| 7 | 11 | Jakob GOODMAN | 21 | | Loughboro Un | 52.12 |
| 8 | 5 | Dylan BROOM | 19 | S14 | Torfaen D | 55.37 |
| Heat Number - 4 |
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 9 | Louis LAWLOR | 19 | S14 | Co Glasgow | 52.85 |
| 2 | 15 | Reece DUNN | 26 | S14 | Plymouth Lea | 50.81 |
| 3 | 21 | Calum JARVIS | 29 | | Bath Univ | 49.84 |
| 4 | 27 | Duncan SCOTT | 24 | | UniOfStirl | 47.87 |
| 5 | 24 | Scott MCLAY | 22 | | UniOfStirl | 49.05 |
| 6 | 18 | Harry CONSTANTINE | 21 | | Hatfield | 50.36 |
| 7 | 12 | Charlie BROWN | 20 | | Loughboro Un | 51.49 |
| 8 | 6 | Jack MUNCEY | 18 | | UniOfStirl | 54.95 |