| Heat Number - 1 | |||||
| Lane | Comp.No. | Name | AaD | Club/Country | Time |
| 0 | 1 | Earl Radtschenko | 18 | Co Coventry | : . |
| 1 | 2 | Callum NORTJE | 18 | Ellesmere Co | : . |
| 2 | 3 | Joe Marsh | 24 | TauntonDeane | : . |
| 3 | 4 | Calum FERGUSON | 18 | Woking | : . |
| 4 | 5 | James Guy | 19 | Millfield | : . |
| 5 | 6 | Ieuan Lloyd | 21 | Co Cardiff | : . |
| 6 | 7 | Jake TYSON | 17 | teamipswich | : . |
| 7 | 8 | Ryan FLANAGAN | 20 | Co Sheffield | : . |
| 8 | 9 | Cristian Rotundu | 20 | Ealing | : . |
| 9 | 10 | Greg Bird | 25 | Northampton | : . |