| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Frank Jacob | 16 | Co Cambridge | 56.31 |
| 2 | 2 | Frank Lamb | 16 | Co Peterboro | 56.07 |
| 3 | 3 | Dylan Davenport | 16 | Bishop Stort | 55.95 |
| 4 | 4 | Joshua Parker | 16 | Braintree | 54.27 |
| 5 | 5 | Marton Molnar | 16 | Co Cambridge | 55.92 |
| 6 | 6 | Luke Burnard | 16 | Co St Albans | 55.97 |
| 7 | 7 | Oscar Hunter | 16 | Norwich Swan | 56.09 |
| 8 | 8 | Maxwell Hozier | 16 | Hoddesdon | 56.40 |