| Pos | Name | Age | Club | Time |
|---|---|---|---|---|
| 1 | Matthew Watt | 10 | EHMX | 50.39 |
| 2 | Charlie Dey | 10 | EHMX | 51.70 |
| 3 | Ryan Carrigan | 10 | Tranent | 52.53 |
| 4 | Dominik Santos | 10 | ESIX | 52.84 |
| 5 | Noah McBirnie | 10 | EMHX | 54.34 |
| 6 | Rory Macdonald-Home | 10 | Duns | 54.36 |
| 7 | Jamison Sym | 10 | Tranent | 54.58 |
| 8 | Archie Davis | 10 | Midlothian | 54.92 |
| 9 | Leon Laing | 10 | Inverleith | 57.20 |
| 10 | Elliot Thomson | 10 | EMHX | 57.84 |
| 11 | Ewan Furniss | 10 | EMHX | 58.30 |
| 12 | Steinar Christiansen | 10 | EMHX | 58.40 |
| -- | Noah Dickson | 10 | Dun City Aqu | X47.18 |