| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | William Hughes | 16 | Chelmsford | 1:05.62 |
| 2 | 2 | Kieran Ng | 16 | Co Peterboro | 1:04.88 |
| 3 | 3 | Philip Spalding | 16 | Putteridge | 1:03.75 |
| 4 | 4 | Jacob Bacon | 16 | Co Peterboro | 1:00.99 |
| 5 | 5 | Archie Harris-Joy | 16 | Co Norwich | 1:03.06 |
| 6 | 6 | Zach Montgomery | 16 | Norwich Swan | 1:04.02 |
| 7 | 7 | Theo Ryan | 16 | West Norfolk | 1:05.03 |
| 8 | 8 | Thomas Hale | 16 | DunmowAtlant | 1:05.69 |