| Place | Name | Club | Improvement | Result |
|---|---|---|---|---|
| 1 | Archie TEBBUTT | New Hall | Archie TEBBUTT New Hall |
1:05.98 |
| 2 | Alfie DAUVERGNE | Colchester | Alfie DAUVERGNE Colchester |
1:10.89 |
| 3 | William HUGHES | Basildon Ph | William HUGHES Basildon Ph |
1:12.06 |
| 4 | Kai PATEL | Thurrock | Kai PATEL Thurrock |
1:12.33 |
| 5 | Eesa PARKER | Colchester | Eesa PARKER Colchester |
1:13.90 |
| 6 | Nikitas BALTSEZAK | Colchester | Nikitas BALTSEZAK Colchester |
1:14.38 |
| 7 | Finley GULLIS | Chelmsford | Finley GULLIS Chelmsford |
1:15.01 |
| 8 | Corben GIBSON | Basildon Ph | Corben GIBSON Basildon Ph |
1:15.44 |