Semi Final Mens 15/16 Yrs 50m Freestyle
| Place | Name | AaD | Club | Time | FINA Pt | |
| 1. | Tsubasa Nakagawa | 16 | Co Leicester | 24.24 | 735 | |
| 2. | James Burden | 16 | Co Coventry | 24.28 | 732 | |
| 3. | Ross McAuliffe | 16 | Millfield | 24.37 | 724 | |
| 4. | James Harrison | 16 | Co Leeds | 24.45 | 717 | |
| 5. | David Godridge | 15 | Watford | 24.54 | 709 | |
| 6. | Felix Samuels | 15 | Camden Swiss | 24.68 | 697 | |
| 7. | Thomas Green | 16 | Millfield | 24.84 | 683 | |
| 8. | Craig Langley | 15 | Co Liverpool | 24.91 | 678 | |
| 9. | Michael Faber | 16 | St Bedes Sch | 24.94 | 675 | |
| 10. | James Disney-May | 15 | Millfield | 25.03 | 668 | |
| 10. | Dale Curtis | 16 | Stockport Mo | 25.03 | 668 | |
| 12. | Darije Custovic | 16 | SwimTrafford | 25.08 | 664 | |
| 13. | Thomas Williams | 16 | Dorking | 25.15 | 658 | |
| 14. | Troy Lynch | 16 | Team Ipswich | 25.24 | 651 | |
| 14. | Liam Selby | 16 | Stockport Mo | 25.24 | 651 | |
| 16. | Matthew Young | 16 | Moors | 25.26 | 650 | |
| 17. | Luke De Moya | 16 | Co Peterboro | 25.30 | 647 | |
| 18. | Daniel Stepton | 16 | Romford Town | 25.38 | 641 | |
| 19. | Lloyd Young | 15 | Portsmouth N | 25.43 | 637 | |
| 20. | Alexander Dawson | 16 | Newcastle St | 25.46 | 635 | |
