| Heat Number - 1 | ||||||
| Lane | Comp.No. | Name | AaD | Cat | Club | Time |
| 1 | 2 | William Newton | 15 | S14 | Co Coventry | 1:18.55 |
| 2 | 4 | Nathan Brown | 18 | S10 | RichmondDale | 1:21.14 |
| 3 | 6 | Lucas Lee | 16 | S14 | Donc Dartes | 1:17.61 |
| 4 | 8 | Owen Johnson | 15 | S10 | Repton | 1:15.53 |
| 5 | 7 | Angus Leckonby | 21 | S14 | Cleethorpes | 1:14.90 |
| 6 | 5 | Alfie Penfold | 20 | S13 | Crawley | 1:18.19 |
| 7 | 3 | Darren Paredes-Flores | 18 | S10 | Bo Newham | 1:19.81 |
| 8 | 1 | Archie Hare | 15 | S11 | RichmondDale | 1:31.28 |