Heats (Declared Winners) Mens Open 200m Butterfly
Full Results
| Place | Name | AaD | Club | | Time | | | | 50 | 100 | 150 |
| 1. | THOMAS ROOTSEY | 19 | Colchester | | 2:14.80 | | | | 30.27 | 1:04.70 | 1:40.03 |
| | | | | | | | | | 30.27 | 34.43 | 35.33 |
| 2. | DANIEL FEW | 18 | Colchester | | 2:30.23 | | | | 32.01 | 1:09.96 | 1:49.88 |
| | | | | | | | | | 32.01 | 37.95 | 39.92 |
| 3. | TOM VICKERS | 15 | Colchester | | 2:32.60 | | | | 31.41 | 1:11.15 | 1:53.24 |
| | | | | | | | | | 31.41 | 39.74 | 42.09 |
| 4. | JORDAN JAGO | 16 | Colchester | | 2:35.32 | | | | 32.97 | 1:12.22 | 1:54.19 |
| | | | | | | | | | 32.97 | 39.25 | 41.97 |
| 5. | TIMOTHY TRIPP | 17 | Colchester | | 2:35.86 | | | | 32.50 | 1:11.07 | 1:51.14 |
| | | | | | | | | | 32.50 | 38.57 | 40.07 |
| 6. | SONNY TRIGG | 14 | Colchester | | 2:39.47 | | | | 32.48 | 1:11.17 | 1:54.76 |
| | | | | | | | | | 32.48 | 38.69 | 43.59 |
| 7. | MATTHEW LEMNELL | 13 | Colchester | | 2:42.02 | | | | 35.50 | 1:16.75 | 1:59.92 |
| | | | | | | | | | 35.50 | 41.25 | 43.17 |
| 8. | ALEXANDER VIPOND | 14 | Colchester | | 2:45.26 | | | | 33.45 | 1:13.95 | 1:59.09 |
| | | | | | | | | | 33.45 | 40.50 | 45.14 |
| 9. | KARL ROBERTS | 16 | Colchester | | 3:00.50 | | | | 36.19 | 1:20.17 | 2:09.02 |
| | | | | | | | | | 36.19 | 43.98 | 48.85 |
| 10. | JIM VICKERS | 12 | Colchester | | 3:04.52 | | | | 35.81 | 1:21.56 | 2:12.52 |
| | | | | | | | | | 35.81 | 45.75 | 50.96 |
| 11. | DAMIAN GREEN | 13 | Colchester | | 3:12.07 | | | | 41.77 | 1:33.08 | 2:25.55 |
| | | | | | | | | | 41.77 | 51.31 | 52.47 |
| 12. | ALEXANDER CARTER | 12 | Colchester | | 3:12.73 | | | | 39.46 | 1:29.15 | 2:24.23 |
| | | | | | | | | | 39.46 | 49.69 | 55.08 |
| 13. | GUY HARRISON | 13 | Colchester | | 3:16.34 | | | | 39.28 | 1:28.29 | 2:22.32 |
| | | | | | | | | | 39.28 | 49.01 | 54.03 |
| 14. | JOSEPH MACKINDER | 13 | Colchester | | 3:21.14 | | | | 40.61 | 1:31.51 | 2:25.55 |
| | | | | | | | | | 40.61 | 50.90 | 54.04 |
| 15. | JACK URWIN | 13 | Colchester | | 3:33.11 | | | | 47.36 | 1:42.01 | 2:39.39 |
| | | | | | | | | | 47.36 | 54.65 | 57.38 |
| 16. | SAMUEL EMM | 12 | Colchester | | 3:42.13 | | | | 47.16 | 1:47.01 | 2:48.76 |
| | | | | | | | | | 47.16 | 59.85 | 1:01.75 |
| 17. | TAYLOR YOUNG | 12 | Colchester | | 3:44.33 | | | | 45.43 | 1:41.29 | 2:41.12 |
| | | | | | | | | | 45.43 | 55.86 | 59.83 |
| 18. | THOMAS ILLIDGE | 12 | Colchester | | 3:44.94 | | | | 43.72 | 1:43.26 | 2:45.64 |
| | | | | | | | | | 43.72 | 59.54 | 1:02.38 |
| 19. | RUAIRI PHELAN | 12 | Colchester | | 3:57.64 | | | | 46.83 | 1:46.90 | 2:50.40 |
| | | | | | | | | | 46.83 | 1:00.07 | 1:03.50 |
| | TIMOTHY KWOK | 11 | Colchester | | DNC | | | | | | |
| | CHRISTOPHER KWOK | 13 | Colchester | | DNC | | | | | | |
| | MATTHEW DAVIES | 16 | Colchester | | DNC | | | | | | |