Heats (Declared Winners) Boys 09/99 Yrs 200m Breaststroke
09/11 Yrs Age Group
| Place | Name | AaD | Club | Time | FINA Pt | |
| 1. | James MILLAR | 11 | Portsmouth N | 3:00.42 | 376 | |
| 2. | Emilio SISON | 11 | Wandsworth | 3:08.78 | 328 | |
| 3. | Alexander WILMSHURST | 11 | Thanet Swim | 3:08.97 | 327 | |
| 4. | Kane NURSE | 11 | Croydon | 3:10.11 | 322 | |
| 5. | Bradley O'CONNOR | 11 | Hillingdon | 3:10.54 | 319 | |
| 6. | KANE RABANAL-HUNT | 11 | Leander | 3:13.25 | 306 | |
| 7. | Dylan NURSE | 11 | Croydon | 3:18.00 | 285 | |
| 8. | Jordan BRETT | 11 | Thanet Swim | 3:18.20 | 284 | |
| 9. | Gabe DREW | 11 | Thanet Swim | 3:19.27 | 279 | |
| 10. | William WARD | 10 | Sutton Cheam | 3:19.56 | 278 | |
| 11. | Theodore HASLAM | 11 | Bromley | 3:19.63 | 278 | |
| 12. | Dylan MURPHY | 11 | Southwark | 3:20.71 | 273 | |
| 13. | Andrey BRIGHTWELL | 11 | Dartford | 3:20.86 | 273 | |
| 14. | Harry BRADFORD | 11 | Thanet Swim | 3:25.87 | 253 | |
| 15. | Harry WILLIAMS | 11 | Cheshunt | 3:25.99 | 253 | |
| 16. | Ross JAMES | 11 | Sutton Cheam | 3:26.54 | 251 | |
| 17. | Curtis TILBURY | 11 | Co Cant'bury | 3:28.51 | 244 | |
| 17. | Robert DOS SANTOS | 11 | Camden Swiss | 3:28.51 | 244 | |
| 19. | Thomas NEWMAN | 11 | Edmonton Phx | 3:29.48 | 240 | |
| 20. | Ryan SHANKAR | 11 | Kingston Roy | 3:33.00 | 229 | |
| 21. | BUZZ ROBB | 11 | Leander | 3:34.28 | 225 | |
| 22. | Kie-Ren LAU | 11 | Beckenham | 3:35.31 | 221 | |
| 23. | Daniel JONES | 11 | Thanet Swim | 3:37.65 | 214 | |
| 24. | Luke SHIPWAY | 11 | Cheshunt | 3:37.67 | 214 | |
| 25. | Joe CASEY | 10 | Beckenham | 3:40.51 | 206 | |
| 26. | James GUTHRIE | 10 | Herne Bay | 3:40.72 | 205 | |
| 27. | Daniel ROBINSON | 11 | Killerwhales | 3:42.84 | 200 | |
| 28. | Noah FOLEY | 11 | Hillingdon | 3:43.28 | 198 | |
| 29. | Michael REES | 10 | Sutton Cheam | 3:43.80 | 197 | |
| 30. | Adam SMITH | 10 | Sutton Cheam | 3:48.10 | 186 | |
| 31. | Victor VU | 11 | Southwark | 3:48.13 | 186 | |
| 32. | Frederick PEARSON | 10 | Beckenham | 3:52.66 | 175 | |
12/13 Yrs Age Group
| Place | Name | AaD | Club | Time | FINA Pt | |
| 1. | Harrison STEVENS | 13 | Beacon | 2:54.55 | 415 | |
| 2. | Oliver WALDRAM | 12 | Basingstoke | 2:56.85 | 399 | |
| 3. | Kahoru HARAZAWA | 13 | Croydon Amph | 3:00.14 | 378 | |
| 4. | Brandon CHOI | 13 | Portsmouth N | 3:01.13 | 372 | |
| 5. | Connor KEARNS | 12 | Killerwhales | 3:01.93 | 367 | |
| 6. | James WHEADON | 13 | Portsmouth N | 3:02.18 | 365 | |
| 7. | Dickson CHUI | 12 | Basingstoke | 3:04.50 | 352 | |
| 8. | Lewis GROOMBRIDGE | 13 | Orpington OJ | 3:05.02 | 349 | |
| 9. | Jacob WEST | 13 | Gravesend | 3:06.70 | 339 | |
| 10. | Massimo MICHINI | 13 | Hillingdon | 3:07.29 | 336 | |
| 11. | Murphy TALBOT | 13 | Runnymede | 3:07.78 | 334 | |
| 12. | Harold PEARSON | 12 | Beckenham | 3:09.42 | 325 | |
| 13. | Oliver HALL | 13 | Kingston Roy | 3:10.35 | 320 | |
| 14. | DOMINIC O'HEARN | 13 | Leander | 3:10.60 | 319 | |
| 15. | Killan COURTNEY | 13 | Sutton Cheam | 3:20.26 | 275 | |
| 16. | Thomas GUTHRIE | 12 | Herne Bay | 3:21.28 | 271 | |
| Fravash BILIMORIA | 13 | Hillingdon | DQ | SA- |
| Jordan SMITH | 12 | Saxon Crown | DQ | SL- |
14/15 Yrs Age Group
| Place | Name | AaD | Club | Time | FINA Pt | |
| 1. | ROSS DIBBLIN | 15 | Leander | 2:30.42 | 649 | |
| 2. | Hiroki HARAZAWA | 14 | Croydon Amph | 2:42.21 | 518 | |
| 3. | Lucas NAVARRO | 14 | Hillingdon | 2:42.66 | 513 | |
| 4. | Dan ALLPRESS | 14 | Kingston Roy | 2:47.35 | 471 | |
| 5. | Robert DEANE | 14 | Beckenham | 2:51.43 | 439 | |
| 6. | Henry KNIGHT | 14 | Beckenham | 2:51.73 | 436 | |
| 7. | Chris DICKSON | 14 | Basingstoke | 2:52.36 | 431 | |
| 8. | John BRITTON | 14 | Wandsworth | 2:54.48 | 416 | |
| 9. | Jake MEFFAN | 14 | Sutton Cheam | 3:05.81 | 344 | |
16/99 Yrs Age Group
| Place | Name | AaD | Club | Time | FINA Pt | |
| 1. | Xander ALARI-WILLIAMS | 17 | Sevenoaks | 2:26.17 | 707 | |
| 2. | Lewis CLIFFORD-STEPHEN | 16 | Killerwhales | 2:36.98 | 571 | |
| 3. | Mbeh TANJI | 16 | Wandsworth | 2:50.56 | 445 | |
