EVENT 32 Boy 10 Yrs/Under 25m Butterfly - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 2 | Dylan Bowers | 9 | Northall'ton | |
| 2 | 4 | Finn Schofield | 6 | Northall'ton | |
| 3 | 3 | Thomas Hinde | 8 | Northall'ton | |
| 4 | 1 | Finley Whiteley | 8 | Northall'ton | |
| Heat Number - 2 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 6 | Joshua Smedley | 8 | Northall'ton | |
| 2 | 8 | Henry Jinks | 8 | Northall'ton | 52.92 |
| 3 | 7 | Alexander McCartney | 9 | Northall'ton | 56.87 |
| 4 | 5 | Owen Wilson | 9 | Northall'ton | |
| Heat Number - 3 |
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 10 | George Gittins | 8 | Stokesley | 30.43 |
| 2 | 12 | Charlie Schofield | 9 | Northall'ton | 21.74 |
| 3 | 11 | Charles Hall | 9 | Stokesley | 28.15 |
| 4 | 9 | Stephen Gittins | 9 | Stokesley | 32.79 |