Heats (Declared Winners) Boys 11/99 Yrs 100m Freestyle
11 Yrs Age Group
| Place | Name | AaD | Club | Time | FINA Pt | |
| 1. | Emilio SISON | 11 | Wandsworth | 1:06.71 | 380 | |
| 2. | Max KELLY-GEE | 11 | Black Lion | 1:08.02 | 358 | |
| 3. | David WHEADON | 11 | Portsmouth N | 1:09.81 | 331 | |
| 4. | Theodore HASLAM | 11 | Bromley | 1:11.11 | 313 | |
| 5. | Noah FOLEY | 11 | Hillingdon | 1:11.97 | 302 | |
| 6. | KANE RABANAL-HUNT | 11 | Leander | 1:12.69 | 293 | |
| 7. | William LUCKHAM DOWN | 11 | Sevenoaks | 1:13.43 | 285 | |
| 8. | Jonathan COX | 11 | Killerwhales | 1:13.55 | 283 | |
| 9. | Luke SHIPWAY | 11 | Cheshunt | 1:14.32 | 274 | |
| 10. | Thomas NEWMAN | 11 | Edmonton Phx | 1:14.51 | 272 | |
| 11. | Mitchell KEEP | 11 | Killerwhales | 1:14.83 | 269 | |
| 12. | Joseph PHILLPOTT-CLARK | 11 | Sutton Cheam | 1:15.16 | 265 | |
| 13. | TYLER PODMORE | 11 | Leander | 1:15.30 | 264 | |
| 14. | Daniel ROBINSON | 11 | Killerwhales | 1:15.87 | 258 | |
| 15. | Robert SHORTER | 11 | Bromley | 1:17.55 | 242 | |
| 16. | Ross WALMSLEY | 11 | Killerwhales | 1:18.25 | 235 | |
| 17. | Harry FOX | 11 | Killerwhales | 1:22.75 | 199 | |
| Louis SPURGIN | 11 | Thanet Swim | DNC | | |
| Thomas WESTON | 11 | Killerwhales | DQ | ST- |
12/13 Yrs Age Group
| Place | Name | AaD | Club | Time | FINA Pt | |
| 1. | Nico CAMPBELL | 12 | Cheshunt | 59.99 | 522 | |
| 2. | Louis PHILLIPS | 13 | Beckenham | 1:00.84 | 500 | |
| 3. | Julian CHAN QUEE LIN | 13 | Leander | 1:01.24 | 491 | |
| 4. | Timothy ADELANI | 13 | Eltham Sting | 1:01.65 | 481 | |
| 5. | Tor WHEELER | 13 | Croydon Amph | 1:01.83 | 477 | |
| 6. | Harrison STEVENS | 13 | Beacon | 1:02.18 | 469 | |
| 7. | George KNIGHT | 13 | Runnymede | 1:02.48 | 462 | |
| 8. | Ashley HOLNESS-WRIGHT | 13 | Watford | 1:02.84 | 454 | |
| 9. | Luke GUNNING | 12 | Beckenham | 1:03.21 | 446 | |
| 10. | Adam MILNE | 12 | Basingstoke | 1:03.33 | 444 | |
| 10. | Danny NELSON | 12 | Hillingdon | 1:03.33 | 444 | |
| 12. | Jordan SIRMON | 13 | Teddington | 1:03.40 | 442 | |
| 13. | Archie MITCHELL | 13 | Beckenham | 1:03.76 | 435 | |
| 14. | Leon BERCHIE | 13 | Hillingdon | 1:04.07 | 428 | |
| 15. | Frederick BIGGS | 13 | Sevenoaks | 1:04.17 | 426 | |
| 15. | Thomas GREGSON | 13 | Portsmouth N | 1:04.17 | 426 | |
| 17. | Fravash BILIMORIA | 13 | Hillingdon | 1:04.20 | 426 | |
| 18. | Daniel EDMISTON | 12 | Teddington | 1:04.32 | 423 | |
| 19. | Brandon CHOI | 13 | Portsmouth N | 1:04.45 | 421 | |
| 20. | Samuel IRVINE | 12 | Basingstoke | 1:05.35 | 404 | |
| 21. | Dickson CHUI | 12 | Basingstoke | 1:05.38 | 403 | |
| 22. | James WHEADON | 13 | Portsmouth N | 1:05.47 | 402 | |
| 23. | Murphy TALBOT | 13 | Runnymede | 1:05.50 | 401 | |
| 24. | Bailey WHITEHEAD | 13 | Portsmouth N | 1:05.86 | 394 | |
| 25. | Kane HAGLEY-KING | 13 | Hoddesdon | 1:05.90 | 394 | |
| 26. | William STANHOPE | 13 | Portsmouth N | 1:06.19 | 389 | |
| 27. | Casey HARTE | 13 | Herne Bay | 1:06.47 | 384 | |
| 28. | Jamie WOODMAN | 13 | Hillingdon | 1:06.51 | 383 | |
| 29. | Matthew BROOKS | 13 | Croydon Amph | 1:06.67 | 380 | |
| 30. | Oliver HALL | 13 | Kingston Roy | 1:06.73 | 379 | |
| 31. | Oliver WALDRAM | 12 | Basingstoke | 1:06.83 | 378 | |
| 32. | Jordan SMITH | 12 | Saxon Crown | 1:07.03 | 374 | |
| 33. | Jonny O'HANLON | 13 | Kingston Roy | 1:07.26 | 370 | |
| 34. | Connor KEARNS | 12 | Killerwhales | 1:07.46 | 367 | |
| 35. | James CORRIGAN | 13 | Portsmouth N | 1:07.70 | 363 | |
| 36. | Daniel NEWHOUSE | 12 | Saxon Crown | 1:07.88 | 360 | |
| 37. | Aaron LLOYD | 12 | Portsmouth N | 1:07.98 | 359 | |
| 38. | Connor LOWRY | 12 | Gravesend | 1:08.09 | 357 | |
| 39. | Folarin OGUNSOLA | 12 | Co Cant'bury | 1:08.27 | 354 | |
| 40. | Massimo MICHINI | 13 | Hillingdon | 1:08.48 | 351 | |
| 41. | DOMINIC O'HEARN | 13 | Leander | 1:08.70 | 348 | |
| 42. | Lewis GROOMBRIDGE | 13 | Orpington OJ | 1:08.77 | 346 | |
| 43. | Jacob WEST | 13 | Gravesend | 1:09.09 | 342 | |
| 44. | Alex FRY | 12 | Kingston Roy | 1:09.37 | 338 | |
| 45. | John MCGEE-COLWELL | 13 | Portsmouth N | 1:09.68 | 333 | |
| 46. | Matthew QUINN | 12 | Hillingdon | 1:09.74 | 332 | |
| 47. | Kieran GOODWIN | 12 | Killerwhales | 1:09.84 | 331 | |
| 48. | Ashley CASTLE | 12 | Sutton Cheam | 1:10.10 | 327 | |
| 49. | Alfie BROWN | 13 | Sutton Cheam | 1:10.85 | 317 | |
| 50. | Alex MERCHAN | 13 | Killerwhales | 1:11.27 | 311 | |
| 51. | Matthew ALEXANDER | 13 | Killerwhales | 1:11.32 | 311 | |
| 52. | Edward BROOKS | 13 | Killerwhales | 1:11.77 | 305 | |
| 53. | Todd HARDING | 13 | Canvey Isl | 1:12.06 | 301 | |
| 53. | Jack KEELER | 13 | Portsmouth N | 1:12.06 | 301 | |
| 55. | Charlie FOX | 12 | Killerwhales | 1:12.73 | 293 | |
| 56. | Ryan RANGER | 12 | Cheshunt | 1:12.78 | 292 | |
| 57. | NICHOLAS MOORE | 12 | Leander | 1:12.89 | 291 | |
| 58. | George CHAN | 12 | Beckenham | 1:12.98 | 290 | |
| 59. | Jake GODDEN | 12 | Southwark | 1:13.51 | 284 | |
| 60. | Killan COURTNEY | 13 | Sutton Cheam | 1:13.60 | 283 | |
| 61. | Alexander DIN | 12 | Bromley | 1:17.57 | 241 | |
| 62. | Robert SIMPSON | 12 | Beckenham | 1:18.25 | 235 | |
14/15 Yrs Age Group
| Place | Name | AaD | Club | Time | FINA Pt | |
| 1. | John SLATER | 14 | Basingstoke | 56.86 | 613 | |
| 2. | James STANHOPE | 15 | Teddington | 57.99 | 578 | |
| 3. | Marlon GASPAROTTO | 14 | Beckenham | 58.67 | 558 | |
| 4. | Patrick HAM | 14 | Sevenoaks | 59.08 | 546 | |
| 5. | George CROW | 15 | Killerwhales | 59.84 | 526 | |
| 6. | James ROOME | 14 | Killerwhales | 1:00.08 | 520 | |
| 7. | Tom SKINGSLEY | 15 | Killerwhales | 1:00.27 | 515 | |
| 8. | Robert DEANE | 14 | Beckenham | 1:01.06 | 495 | |
| 9. | Harry OLDING | 14 | Staines | 1:01.07 | 495 | |
| 10. | David BENNETT | 15 | Killerwhales | 1:01.12 | 494 | |
| 11. | Ethan REEVES | 14 | Bromley | 1:01.48 | 485 | |
| 12. | Jamie HOPPER | 14 | Herne Bay | 1:01.93 | 474 | |
| 13. | RICHARD KNIGHT | 15 | Bromley | 1:02.21 | 468 | |
| 14. | Marcus SIRMON | 14 | Teddington | 1:02.63 | 459 | |
| 15. | Mark SALTER | 15 | Sittingbourn | 1:02.93 | 452 | |
| 16. | Matthew WILLIAMS | 14 | Cheshunt | 1:02.99 | 451 | |
| 17. | Sonny CANHAM | 14 | Runnymede | 1:03.03 | 450 | |
| 18. | Callum MITCHELL | 14 | Hillingdon | 1:03.46 | 441 | |
| 19. | Aiden ROBINSON | 14 | Killerwhales | 1:03.82 | 433 | |
| 20. | Patrick O'BRIEN | 15 | Saxon Crown | 1:04.01 | 430 | |
| 21. | Barnaby KEMPSTER | 15 | Basingstoke | 1:04.40 | 422 | |
| 22. | Cameron FOREMAN | 14 | Co Cant'bury | 1:04.41 | 422 | |
| 23. | Ryan WHEELER | 14 | Beacon | 1:05.11 | 408 | |
| 24. | Wesley WHITING | 14 | Sevenoaks | 1:05.23 | 406 | |
| 25. | James O'HANLON | 15 | Kingston Roy | 1:05.26 | 405 | |
| 26. | Harry BROWN | 14 | Sutton Cheam | 1:05.32 | 404 | |
| 27. | Liam SMALL | 14 | Portsmouth N | 1:05.76 | 396 | |
| 28. | Tariq HAMZA | 14 | Black Lion | 1:08.02 | 358 | |
| Dan ALLPRESS | 14 | Kingston Roy | DNC | | |
16/99 Yrs Age Group
| Place | Name | AaD | Club | Time | FINA Pt | |
| 1. | Michael GUNNING | 16 | Beckenham | 54.87 | 682 | |
| 2. | Lewis CLIFFORD-STEPHEN | 16 | Killerwhales | 55.50 | 659 | |
| 3. | JACOB SNOWDEN | 16 | Leander | 55.89 | 645 | |
| 4. | Patrick FOLEY | 16 | Sevenoaks | 57.36 | 597 | |
| 5. | Gabriel DADA | 16 | Beckenham | 57.51 | 592 | |
| 6. | Elliot NEALE | 17 | Sevenoaks | 57.78 | 584 | |
| 7. | James SIRETT | 22 | Cheshunt | 58.09 | 575 | |
| 8. | Jack LITTLE | 17 | Thanet Swim | 59.13 | 545 | |
| 9. | Elliot KIMBER | 16 | Sutton Cheam | 59.28 | 541 | |
| 10. | Xander ALARI-WILLIAMS | 17 | Sevenoaks | 59.65 | 531 | |
| 11. | Craig JOHNSTON | 18 | Canvey Isl | 1:00.82 | 501 | |
| 12. | James BARTLETT | 16 | Saxon Crown | 1:00.86 | 500 | |
| 13. | Tommaso TUFARELLI | 25 | Otter | 1:01.11 | 494 | |
| 14. | Joshua HILL | 16 | Hythe | 1:01.21 | 491 | |
| 15. | Daniel BRACKENBURY | 16 | Croydon | 1:01.35 | 488 | |
| 16. | Leandre STEVENS | 16 | Sevenoaks | 1:03.23 | 446 | |
| 17. | Theo WEST-AGBOOLA | 16 | Orpington OJ | 1:04.13 | 427 | |
