Heats (Declared Winners) Boys 09/99 Yrs 200m IM
09/11 Yrs Age Group
| Place | Name | AaD | Club | Time | FINA Pt | |
| 1. | James MILLAR | 11 | Portsmouth N | 2:40.18 | 407 | |
| 2. | Max KELLY-GEE | 11 | Black Lion | 2:43.11 | 386 | |
| 3. | Jordan BRETT | 11 | Thanet Swim | 2:43.76 | 381 | |
| 4. | Harry BRADFORD | 11 | Thanet Swim | 2:46.46 | 363 | |
| 5. | Alexander WILMSHURST | 11 | Thanet Swim | 2:47.30 | 358 | |
| 6. | Emilio SISON | 11 | Wandsworth | 2:47.48 | 356 | |
| 7. | Bradley O'CONNOR | 11 | Hillingdon | 2:49.69 | 343 | |
| 8. | Dylan MURPHY | 11 | Southwark | 2:50.68 | 337 | |
| 9. | Robert DOS SANTOS | 11 | Camden Swiss | 2:51.50 | 332 | |
| 10. | Ryan SHANKAR | 11 | Kingston Roy | 2:52.04 | 329 | |
| 11. | Rhys SINGLETON | 11 | Croydon Amph | 2:53.63 | 320 | |
| 12. | William POINTON | 11 | Portsmouth N | 2:55.19 | 311 | |
| 13. | Dylan NURSE | 11 | Croydon | 2:55.39 | 310 | |
| 14. | Noah FOLEY | 11 | Hillingdon | 2:55.97 | 307 | |
| 15. | KANE RABANAL-HUNT | 11 | Leander | 2:56.62 | 304 | |
| 16. | MAXIM TIDMARSH | 11 | Leander | 2:59.48 | 290 | |
| 17. | Jack KING | 10 | Portsmouth N | 2:59.69 | 289 | |
| 18. | Gabe DREW | 11 | Thanet Swim | 2:59.70 | 289 | |
| 19. | Andrey BRIGHTWELL | 11 | Dartford | 3:00.10 | 287 | |
| 20. | Daniel BRENNAND | 11 | Hillingdon | 3:03.30 | 272 | |
| 21. | Daniel JONES | 11 | Thanet Swim | 3:04.12 | 268 | |
| 22. | Joe CASEY | 10 | Beckenham | 3:05.37 | 263 | |
| 23. | Charlie KNIGHT | 10 | Dartford | 3:06.65 | 258 | |
| 24. | Takudzwanashe CHAZA | 10 | Gravesend | 3:07.21 | 255 | |
| 25. | Victor VU | 11 | Southwark | 3:08.51 | 250 | |
| 26. | Michael REES | 10 | Sutton Cheam | 3:09.28 | 247 | |
| 27. | Bruno KEMPSTER | 10 | Reading | 3:09.46 | 246 | |
| 28. | Luke SHIPWAY | 11 | Cheshunt | 3:09.62 | 246 | |
| 29. | Kie-Ren LAU | 11 | Beckenham | 3:10.97 | 240 | |
| 30. | Robert SHORTER | 11 | Bromley | 3:12.25 | 236 | |
| 31. | Daniel ROBINSON | 11 | Killerwhales | 3:12.32 | 235 | |
| 32. | Thomas WEBSTER | 10 | Croydon Amph | 3:22.09 | 203 | |
| Thomas WESTON | 11 | Killerwhales | DQ | SL- |
12/13 Yrs Age Group
| Place | Name | AaD | Club | Time | FINA Pt | |
| 1. | Timothy ROBINSON | 13 | Wandsworth | 2:24.65 | 553 | |
| 2. | Julian CHAN QUEE LIN | 13 | Leander | 2:28.66 | 510 | |
| 3. | Brandon CHOI | 13 | Portsmouth N | 2:31.80 | 479 | |
| 4. | Thomas GREGSON | 13 | Portsmouth N | 2:31.96 | 477 | |
| 5. | Oliver WALDRAM | 12 | Basingstoke | 2:32.65 | 471 | |
| 6. | Leon BERCHIE | 13 | Hillingdon | 2:35.18 | 448 | |
| 7. | George KNIGHT | 13 | Runnymede | 2:35.76 | 443 | |
| 8. | Dickson CHUI | 12 | Basingstoke | 2:35.89 | 442 | |
| 9. | Tor WHEELER | 13 | Croydon Amph | 2:36.09 | 440 | |
| 10. | Danny NELSON | 12 | Hillingdon | 2:36.40 | 438 | |
| 11. | Ashley HOLNESS-WRIGHT | 13 | Watford | 2:36.74 | 435 | |
| 12. | Adam MILNE | 12 | Basingstoke | 2:36.86 | 434 | |
| 13. | Murphy TALBOT | 13 | Runnymede | 2:38.18 | 423 | |
| 14. | William STANHOPE | 13 | Portsmouth N | 2:38.96 | 417 | |
| 15. | Connor KEARNS | 12 | Killerwhales | 2:39.03 | 416 | |
| 16. | James CORRIGAN | 13 | Portsmouth N | 2:39.36 | 414 | |
| 17. | Harold PEARSON | 12 | Beckenham | 2:39.73 | 411 | |
| 18. | Bailey WHITEHEAD | 13 | Portsmouth N | 2:40.45 | 405 | |
| 19. | Hamish WYATT | 13 | Sevenoaks | 2:41.93 | 394 | |
| 20. | Massimo MICHINI | 13 | Hillingdon | 2:42.22 | 392 | |
| 21. | James WHEADON | 13 | Portsmouth N | 2:42.43 | 391 | |
| 22. | Samuel IRVINE | 12 | Basingstoke | 2:42.45 | 391 | |
| 23. | George PRUNTY | 12 | Hillingdon | 2:43.29 | 385 | |
| 24. | Lewis GROOMBRIDGE | 13 | Orpington OJ | 2:43.35 | 384 | |
| 24. | Louis SOUTH | 12 | Hillingdon | 2:43.35 | 384 | |
| 26. | Theo ROSS | 13 | Kingston Roy | 2:43.60 | 382 | |
| 27. | Kahoru HARAZAWA | 13 | Croydon Amph | 2:44.81 | 374 | |
| 28. | Jordan SMITH | 12 | Saxon Crown | 2:45.95 | 366 | |
| 29. | Oliver HALL | 13 | Kingston Roy | 2:46.41 | 363 | |
| 30. | Aaron LLOYD | 12 | Portsmouth N | 2:46.47 | 363 | |
| 31. | John MCGEE-COLWELL | 13 | Portsmouth N | 2:46.61 | 362 | |
| 32. | Daniel EDMISTON | 12 | Teddington | 2:46.87 | 360 | |
| 33. | Folarin OGUNSOLA | 12 | Co Cant'bury | 2:48.13 | 352 | |
| 34. | Matthew ALEXANDER | 13 | Killerwhales | 2:48.88 | 348 | |
| 35. | Leighton JONES | 12 | Hillingdon | 2:51.16 | 334 | |
| 36. | Brandon SAYERS | 12 | Kingston Roy | 2:53.88 | 319 | |
| 37. | Jack KEELER | 13 | Portsmouth N | 2:54.62 | 314 | |
| 38. | Ashley CASTLE | 12 | Sutton Cheam | 2:54.91 | 313 | |
14/15 Yrs Age Group
| Place | Name | AaD | Club | Time | FINA Pt | |
| 1. | Hiroki HARAZAWA | 14 | Croydon Amph | 2:21.99 | 585 | |
| 2. | Marlon GASPAROTTO | 14 | Beckenham | 2:22.44 | 579 | |
| 3. | John SLATER | 14 | Basingstoke | 2:24.95 | 550 | |
| 4. | Patrick HAM | 14 | Sevenoaks | 2:27.98 | 517 | |
| 5. | Jack BROWN | 15 | Beckenham | 2:29.22 | 504 | |
| 6. | Lucas NAVARRO | 14 | Hillingdon | 2:29.34 | 503 | |
| 7. | Dan ALLPRESS | 14 | Kingston Roy | 2:32.25 | 474 | |
| 8. | Robert DEANE | 14 | Beckenham | 2:35.86 | 442 | |
| 9. | Callum MITCHELL | 14 | Hillingdon | 2:36.03 | 441 | |
| 10. | Tariq HAMZA | 14 | Black Lion | 2:36.10 | 440 | |
| 11. | Tom SKINGSLEY | 15 | Killerwhales | 2:36.86 | 434 | |
| 12. | Matthew WILLIAMS | 14 | Cheshunt | 2:37.70 | 427 | |
| 13. | James BACHEN | 14 | Croydon Amph | 2:41.38 | 398 | |
| 14. | Liam SMALL | 14 | Portsmouth N | 2:41.58 | 397 | |
| 15. | Barnaby KEMPSTER | 15 | Basingstoke | 2:44.83 | 374 | |
| 16. | Wesley WHITING | 14 | Sevenoaks | 2:50.87 | 336 | |
16/99 Yrs Age Group
| Place | Name | AaD | Club | Time | FINA Pt | |
| 1. | Michael GUNNING | 16 | Beckenham | 2:17.31 | 647 | |
| 2. | Mbeh TANJI | 16 | Wandsworth | 2:29.14 | 505 | |
