Mens 15/16 Yrs 50m Freestyle - Semi Final
Full Results
| Place | Name | AaD | Club | | Time | | R.T. | FINA Pt | |
| 1. | Alex Bowen | 16 | Mid Sussex | | 23.68 | | + 0.66 | 688 | |
| 2. | Miles Munro | 16 | Beau Sejour | | 23.92 | | + 0.78 | 668 | |
| 3. | Jack Smith | 16 | Plymouth Lea | | 23.96 | | + 0.74 | 664 | |
| 4. | Mark Szaranek | 16 | Carnegie | | 24.13 | | + 0.68 | 650 | |
| 5. | Cameron Lambourne | 16 | Sussex Seaha | | 24.19 | | + 0.76 | 645 | |
| 6. | Joshua Booth | 16 | Millfield | | 24.29 | | + 0.77 | 637 | |
| 7. | William Rosson | 16 | Wrexham | | 24.44 | | + 0.67 | 626 | |
| 7. | Zak Dawson | 16 | Co Newcastle | | 24.44 | | + 0.59 | 626 | |
| 9. | Alexander Farrell | 16 | Windsor | | 24.52 | | + 0.78 | 620 | |
| 9. | Jordan Hughes | 15 | N Ayrshire | | 24.52 | | + 0.65 | 620 | |
| 11. | Liam O'Brien | 16 | Maxwell | | 24.59 | | + 0.80 | 614 | |
| 12. | William Condron | 16 | St Bedes Sch | | 24.61 | | + 0.95 | 613 | |
| 12. | Daniel Jones | 15 | Oswestry Ott | | 24.61 | | + 0.71 | 613 | |
| 14. | Ahmad Attellesey | 16 | Plymouth Lea | | 24.63 | | + 0.93 | 611 | |
| 15. | John Slater | 16 | Basingstoke | | 24.76 | | + 0.80 | 602 | |
| 16. | Oche Igoche | 16 | KingstonHull | | 24.78 | | + 0.77 | 600 | |
| 17. | Alasdair Wright | 15 | Derwentside | | 24.79 | | + 0.75 | 600 | |
| 18. | Nico Campbell | 15 | Hatfield | | 24.93 | | + 0.80 | 590 | |
| 19. | Jarrod Bradfield | 15 | Colchester | | 25.23 | | + 0.79 | 569 | |
| | Simran Wilks | 16 | Warrender Ba | | DQ ST- | | | | |
