Boys 14/UN100m Butterfly - Heats (Declared Winners)
Full Results
| Place | Name | YoB | Club | | Time | | R.T. | | | 50 |
| 1. | Sean-patrick MCGOWAN | (03) | Millfield | | 1:01.22 | | | | | 28.78 |
| 2. | Jolan BENNETT | (03) | Stockport Mo | | 1:03.49 | | | | | 30.37 |
| 3. | Thomas SANSOME | (03) | Wycombe Dist | | 1:04.23 | | | | | 30.30 |
| 4. | Billy WOTTON | (03) | Co Oxford | | 1:05.04 | | | | | 30.55 |
| 5. | Toby STEWART | (03) | Guildford Ct | | 1:05.28 | | | | | 30.62 |
| 6. | David O'LOUGHLIN | (04) | Plymouth Lea | | 1:08.23 | | | | | 31.41 |
| 7. | William PESTELL | (03) | teamipswich | | 1:09.03 | | | | | 31.89 |
| 8. | Adam MURRAY | (03) | Co Cardiff | | 1:09.67 | | | | | 32.58 |
| 9. | Guy FARNSWORTH | (03) | Co Derby | | 1:15.10 | | | | | 33.99 |
| | Jamie HANSS | (03) | Co Milton K | | DQ | | | | | |
