EVENT 407 Mens MC 100m Butterfly - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | YoB | Cat | Club/Country | Time |
| 1 | 7 | George Eldredge | 01 | S14 | Brompton | 1:19.13 |
| 2 | 13 | Aaron Gilbert | 98 | S14 | Orion | 1:16.79 |
| 3 | 19 | Aaron Maddox | 97 | S8 | Ealing | 1:11.81 |
| 4 | 25 | Adam Whyborne | 01 | S10 | Billingham | 1:07.13 |
| 5 | 22 | James Edwards | 99 | S14 | Chippenham | 1:10.16 |
| 6 | 16 | Adam Roebuck | 00 | S14 | Caradon | 1:14.77 |
| 7 | 10 | Joshua Fairchild | 98 | S14 | Co Coventry | 1:18.15 |
| Heat Number - 2 |
| Lane | Comp.No. | Name | YoB | Cat | Club/Country | Time |
| 0 | 3 | Evan Holt | 03 | S14 | Cockermouth | 1:24.56 |
| 1 | 8 | Billy Birchmore | 96 | S14 | Orpington OJ | 1:18.87 |
| 2 | 14 | Jack Sheffield | 02 | S14 | Co Salford | 1:16.26 |
| 3 | 20 | Liam Spence | 00 | S14 | KingstonHull | 1:10.93 |
| 4 | 26 | Callum Pearson | 96 | S10 | Hastings | 1:05.58 |
| 5 | 23 | Craig McNeil | 97 | S10 | Co Salford | 1:08.66 |
| 6 | 17 | Andrew Keeler | 96 | S14 | Devonport | 1:13.67 |
| 7 | 11 | Connor Lockwood | 03 | S14 | Woking | 1:17.25 |
| 8 | 5 | Louis Hines | 97 | S14 | Watford SC | 1:20.82 |
| 9 | 1 | Maximilian Tulloch | 05 | S9 | Chalfont | 1:28.49 |
| Heat Number - 3 |
| Lane | Comp.No. | Name | YoB | Cat | Club/Country | Time |
| 0 | 4 | Benjamin Grainger | 03 | S10 | Io Man | 1:22.75 |
| 1 | 9 | Caleb Grace | 98 | S14 | Littleh'pton | 1:18.62 |
| 2 | 15 | Finlay Middleton | 02 | S8 | Mt Kelly | 1:16.02 |
| 3 | 21 | Oludaisi Adefisan | 00 | S9 | Beckenham | 1:10.30 |
| 4 | 27 | Harry Wellington | 99 | S13 | Salisbury | 1:03.97 |
| 5 | 24 | Sol Bressat | 95 | S14 | TigersJersey | 1:07.61 |
| 6 | 18 | Joshua Monaghan-Coombs | 98 | S9 | Saxon Crown | 1:11.88 |
| 7 | 12 | Angus Leckonby | 02 | S14 | Scarborough | 1:17.19 |
| 8 | 6 | Christopher Currie | 94 | S14 | Co Oxford | 1:20.31 |
| 9 | 2 | Luke Batty | 05 | S9 | Bolton Metro | 1:25.41 |