| Place | Name | YoB | Club | Time | R.T. | FINA Pt | |||
| 1. | William Gayne | (99) | Nova Cent'n | 26.92 | + 0.80 | 712 | |||
| 2. | Jack Shillinglaw | (99) | Wirral Metro | 27.66 | + 0.91 | 656 | |||
| 3. | Thomas Garden | (99) | Tilehurst | 27.69 | + 0.90 | 654 | |||
| 4. | Joseph Walker | (99) | Maxwell | 27.82 | + 0.81 | 645 | |||
| 5. | Benjamin Staig | (99) | Mt Kelly | 27.87 | + 0.79 | 641 | |||
| 6. | Henry Stanbrook | (99) | S Bournem'th | 28.04 | + 0.80 | 630 | |||
| 7. | Luke Elliott | (99) | South Lincs | 28.15 | + 0.58 | 622 | |||
| 8. | Finn Linton | (99) | Mt Kelly | 28.28 | + 0.65 | 614 | |||
| 9. | Cameron McRae | (99) | Co Peterboro | 28.39 | + 0.88 | 607 |