Boys 10 Yrs/Over 200m Breaststroke - Heats (Declared Winners)
10/11 Yrs Age Group - Full Results
| Place | Name | YoB | Club | | Time | | | FINA Pt | | 50 | 100 | 150 |
| 1. | George Prince | (08) | Hatfield | | 3:05.77 | | | 272 | | 44.73 | 1:32.42 | 2:19.80 |
| 2. | William Lockwood | (09) | Hatfield | | 3:22.06 | | | 211 | | 46.97 | 1:38.44 | 2:30.87 |
| 3. | Vincent Braniff | (08) | Watford SC | | 3:27.16 | | | 196 | | 47.25 | 1:39.79 | 2:34.27 |
| 4. | Max Walters | (09) | Hemel Hemp | | 3:29.43 | | | 190 | | 47.62 | 1:40.68 | 2:35.85 |
| 5. | James Gibson | (08) | Hemel Hemp | | 3:31.42 | | | 184 | | 48.55 | 1:43.35 | 2:37.73 |
| 6. | Hugo Raubitschek-Smith | (08) | Hatfield | | 3:32.06 | | | 183 | | - | - | - |
| 7. | Alban Gill | (08) | Harpenden | | 3:36.00 | | | 173 | | 49.80 | 1:45.89 | 2:41.82 |
| 8. | Daniel Williams | (08) | Cheshunt | | 3:41.40 | | | 160 | | 51.54 | 1:49.54 | 2:45.49 |
| 9. | Sonny Maddison | (09) | Hatfield | | 3:46.67 | | | 150 | | 52.17 | 1:50.37 | 2:49.08 |
| 10. | Elliott Marshall | (08) | Watford SC | | 3:53.07 | | | 137 | | 53.63 | 1:51.29 | 2:51.96 |
| 11. | Alexander Fawcett | (09) | Watford SC | | 3:53.50 | | | 137 | | 53.90 | 1:53.74 | 2:55.27 |
| 12. | Alexander Gregory | (08) | Stevenage | | 4:05.44 | | | 118 | | 56.05 | 1:59.44 | 3:01.32 |
| | Tom Dennis | (08) | Harpenden | | DQ 7 .6L | | | | | | | |
10/15 Yrs Age Group - Full Results
| Place | Name | YoB | Club | | Time | | | FINA Pt | | 50 | 100 | 150 |
| 1. | Yuto Watanabe | (04) | Hatfield | | 2:33.46 | | | 483 | | 34.74 | 1:14.50 | 1:54.32 |
| 2. | Max Robertson | (04) | Hatfield | | 2:46.96 | | | 375 | | 37.46 | 1:19.45 | 2:04.59 |
| 3. | James Gisborne | (05) | Bishop Stort | | 2:47.44 | | | 372 | | 37.47 | 1:20.39 | 2:04.38 |
| 4. | George Williams | (04) | Co St Albans | | 2:47.82 | | | 369 | | 35.84 | 1:18.56 | 2:02.56 |
| 5. | Daniel Holliss | (06) | Co St Albans | | 2:49.39 | | | 359 | | 39.09 | 1:22.23 | 2:05.85 |
| 6. | Charles Taverner | (05) | Watford SC | | 2:51.59 | | | 345 | | 39.28 | 1:23.87 | 2:08.40 |
| 7. | Cub Maddison | (06) | Hatfield | | 2:51.65 | | | 345 | | 39.42 | 1:24.51 | 2:09.12 |
| 8. | Enzo Lim | (05) | Watford SC | | 2:52.27 | | | 341 | | 39.75 | 1:24.06 | 2:08.55 |
| 9. | Samuel Pyefinch | (05) | Tring | | 2:52.94 | | | 337 | | 40.03 | 1:24.45 | 2:09.22 |
| 10. | Noah Cornwell | (04) | Potters Bar | | 2:53.90 | | | 332 | | 38.54 | 1:22.50 | 2:07.93 |
| 11. | Luke Flynn | (05) | Watford SC | | 2:54.66 | | | 327 | | 39.25 | 1:25.00 | 2:11.27 |
| 12. | Oliver Blight | (06) | Hatfield | | 2:59.34 | | | 302 | | 40.52 | 1:26.09 | 2:12.97 |
| 13. | Kieran Birkett | (05) | Co St Albans | | 2:59.42 | | | 302 | | 41.40 | 1:28.18 | 2:14.51 |
| 14. | Nathaniel Hopkins | (04) | Verulam | | 2:59.46 | | | 302 | | 41.55 | 1:27.34 | 2:15.03 |
| 15. | Charlie Goddard | (04) | Harpenden | | 2:59.88 | | | 300 | | 40.73 | 1:26.25 | 2:13.78 |
| 16. | Patrick Kovar | (04) | Watford SC | | 3:02.01 | | | 289 | | 40.91 | 1:27.04 | 2:13.92 |
| 17. | Dylan Kennell | (05) | Hemel Hemp | | 3:02.10 | | | 289 | | 40.81 | 1:28.69 | 2:16.34 |
| 18. | Luke Payne | (04) | Hatfield | | 3:02.81 | | | 285 | | 40.25 | 1:26.05 | 2:14.23 |
| 19. | Daniel Harrison | (05) | Ware | | 3:02.91 | | | 285 | | 39.97 | 1:27.58 | 2:17.40 |
| 20. | Daniel Ord | (05) | Watford SC | | 3:03.09 | | | 284 | | 41.31 | 1:28.09 | 2:15.51 |
| 21. | George Lovelock | (05) | Hitchin | | 3:03.98 | | | 280 | | 41.12 | 1:28.45 | 2:16.68 |
| 22. | Henry Newbury-Kemp | (05) | Hemel Hemp | | 3:04.70 | | | 277 | | 41.23 | 1:28.70 | 2:18.25 |
| 23. | Eldrick Manela | (05) | Stevenage | | 3:04.84 | | | 276 | | 42.53 | 1:29.33 | 2:17.20 |
| 24. | Nathanial Mapley | (06) | Co St Albans | | 3:05.10 | | | 275 | | 42.08 | 1:30.59 | 2:18.58 |
| 25. | George Prince | (08) | Hatfield | | 3:05.77 | | | 272 | | 44.73 | 1:32.42 | 2:19.80 |
| 26. | Lucas Hartley | (07) | Hatfield | | 3:06.19 | | | 270 | | 42.83 | 1:31.88 | 2:20.66 |
| 27. | Jack Barnard | (05) | Potters Bar | | 3:07.80 | | | 263 | | 43.98 | 1:30.79 | 2:19.50 |
| 28. | Ryan Wall | (07) | Royston | | 3:08.12 | | | 262 | | 44.89 | 1:34.20 | 2:21.76 |
| 29. | Elliot Davies | (04) | Hemel Hemp | | 3:08.17 | | | 262 | | 40.41 | 1:28.76 | 2:18.53 |
| 30. | Ethan Howard | (07) | Potters Bar | | 3:08.36 | | | 261 | | 44.40 | 1:32.73 | 2:21.74 |
| 31. | William Presland | (05) | Bushey | | 3:09.50 | | | 256 | | 42.73 | 1:31.53 | 2:21.34 |
| 32. | Elliot Ball | (05) | Potters Bar | | 3:09.54 | | | 256 | | 43.37 | 1:32.68 | 2:22.23 |
| 33. | William Buckley | (06) | Watford SC | | 3:09.91 | | | 255 | | 42.53 | 1:31.13 | 2:20.75 |
| 34. | Benjamin Abrahams | (04) | Stevenage | | 3:11.08 | | | 250 | | 43.68 | 1:32.43 | 2:22.11 |
| 35. | Edward Ormsby | (07) | Royston | | 3:12.78 | | | 243 | | 42.43 | 1:32.18 | 2:23.52 |
| 36. | Joshua Twining | (04) | Verulam | | 3:13.18 | | | 242 | | 44.15 | 1:34.80 | 2:25.10 |
| 37. | Jake Moore | (06) | Potters Bar | | 3:13.41 | | | 241 | | 44.31 | 1:32.94 | 2:23.08 |
| 38. | Alexander Kalverboer | (06) | Berkhamsted | | 3:14.85 | | | 236 | | 43.25 | 1:32.22 | 2:23.53 |
| 39. | James Renton | (06) | Potters Bar | | 3:14.93 | | | 235 | | 45.54 | 1:37.08 | 2:26.98 |
| 40. | Harry Brunton | (05) | Cheshunt | | 3:15.88 | | | 232 | | 44.23 | 1:34.23 | 2:25.50 |
| 41. | Benjamin Taggart | (07) | Watford SC | | 3:18.11 | | | 224 | | 45.89 | 1:35.95 | 2:27.87 |
| 42. | William Fawcett | (07) | Watford SC | | 3:18.21 | | | 224 | | 47.73 | 1:38.02 | 2:29.38 |
| 43. | James Smith | (06) | Potters Bar | | 3:19.92 | | | 218 | | 46.81 | 1:38.69 | 2:31.30 |
| 44. | Theo Lim | (06) | Watford SC | | 3:20.52 | | | 216 | | 47.15 | 1:38.44 | 2:30.58 |
| 45. | Arian Krasniqi | (06) | Watford SC | | 3:20.57 | | | 216 | | 43.08 | 1:34.60 | 2:27.35 |
| 46. | Alexander Hollis | (07) | Watford SC | | 3:20.91 | | | 215 | | 45.12 | 1:36.87 | 2:29.83 |
| 47. | David Badcock | (06) | Bishop Stort | | 3:21.20 | | | 214 | | 46.29 | 1:39.07 | 2:31.36 |
| 48. | William Lockwood | (09) | Hatfield | | 3:22.06 | | | 211 | | 46.97 | 1:38.44 | 2:30.87 |
| 49. | Toby Martin | (07) | Harpenden | | 3:23.73 | | | 206 | | 47.94 | 1:39.69 | 2:32.91 |
| 50. | Archie Rann | (07) | Ware | | 3:24.28 | | | 204 | | 46.14 | 1:38.75 | 2:32.93 |
| 51. | Oliver Soloman | (06) | Tring | | 3:24.54 | | | 204 | | 47.99 | 1:39.89 | 2:34.27 |
| 52. | Samuel Jeffrey | (07) | Hatfield | | 3:25.10 | | | 202 | | 49.56 | 1:40.55 | 2:34.80 |
| 53. | Max Whelan | (06) | Verulam | | 3:26.28 | | | 199 | | 50.31 | 1:43.87 | 2:35.37 |
| 54. | Vincent Braniff | (08) | Watford SC | | 3:27.16 | | | 196 | | 47.25 | 1:39.79 | 2:34.27 |
| 55. | Godfrey Obeng | (06) | Cheshunt | | 3:28.51 | | | 192 | | 47.28 | 1:42.31 | 2:36.92 |
| 56. | Max Walters | (09) | Hemel Hemp | | 3:29.43 | | | 190 | | 47.62 | 1:40.68 | 2:35.85 |
| 57. | Charlie Clarke | (07) | Potters Bar | | 3:31.08 | | | 185 | | 48.00 | 1:42.30 | 2:36.79 |
| 58. | James Gibson | (08) | Hemel Hemp | | 3:31.42 | | | 184 | | 48.55 | 1:43.35 | 2:37.73 |
| 59. | Hugo Raubitschek-Smith | (08) | Hatfield | | 3:32.06 | | | 183 | | - | - | - |
| 60. | Alexander Ball | (07) | Potters Bar | | 3:35.10 | | | 175 | | 51.88 | 1:48.41 | 2:43.74 |
| 61. | Alban Gill | (08) | Harpenden | | 3:36.00 | | | 173 | | 49.80 | 1:45.89 | 2:41.82 |
| 62. | Samuel Barnett | (07) | Potters Bar | | 3:37.36 | | | 170 | | 51.05 | 1:46.64 | 2:42.88 |
| 63. | Harry Chapman | (07) | Stevenage | | 3:37.59 | | | 169 | | 51.47 | 1:46.26 | 2:42.36 |
| 64. | Joshua Jeffrey | (07) | Hatfield | | 3:39.26 | | | 165 | | 51.13 | 1:47.05 | 2:44.29 |
| 65. | Jack Ritchie | (07) | Co St Albans | | 3:40.48 | | | 163 | | 50.21 | 1:46.64 | 2:43.32 |
| 66. | Matthew Nicholls | (06) | Hatfield | | 3:41.02 | | | 161 | | 50.43 | 1:48.37 | 2:45.84 |
| 67. | Daniel Williams | (08) | Cheshunt | | 3:41.40 | | | 160 | | 51.54 | 1:49.54 | 2:45.49 |
| 68. | Sonny Maddison | (09) | Hatfield | | 3:46.67 | | | 150 | | 52.17 | 1:50.37 | 2:49.08 |
| 69. | Lewis Ritchie | (07) | Co St Albans | | 3:50.83 | | | 142 | | 53.55 | 1:51.70 | 2:50.84 |
| 70. | Elliott Marshall | (08) | Watford SC | | 3:53.07 | | | 137 | | 53.63 | 1:51.29 | 2:51.96 |
| 71. | Alexander Fawcett | (09) | Watford SC | | 3:53.50 | | | 137 | | 53.90 | 1:53.74 | 2:55.27 |
| 72. | Alexander Gregory | (08) | Stevenage | | 4:05.44 | | | 118 | | 56.05 | 1:59.44 | 3:01.32 |
| | Ruel Shepperd | (04) | Harpenden | | DQ 7 .4L | | | | | | | |
| | Sam Safavi | (07) | Cheshunt | | DQ 7 .6L | | | | | | | |
| | Oscar Hollingsworth | (07) | Co St Albans | | DQ 7 .6L | | | | | | | |
| | Tom Dennis | (08) | Harpenden | | DQ 7 .6L | | | | | | | |
| | Thomas Liddiard | (06) | Ware | | DQ 7 .6L | | | | | | | |
| | Rohan Misir | (04) | Cheshunt | | DQ 7 .6L | | | | | | | |
| | Aaron Pickard | (04) | Cheshunt | | DQ 7 .6L | | | | | | | |
10 Yrs/Over Age Group - Full Results
| Place | Name | YoB | Club | | Time | | | FINA Pt | | 50 | 100 | 150 |
| 1. | Ralph Muncer | (01) | Co St Albans | | 2:23.20 | | | 594 | | 32.76 | 1:08.95 | 1:46.18 |
| 2. | Lewis Shayler | (03) | Watford SC | | 2:26.31 | | | 557 | | 33.43 | 1:10.69 | 1:48.40 |
| 3. | William Loveman | (00) | Co St Albans | | 2:29.70 | | | 520 | | 33.74 | 1:11.76 | 1:50.47 |
| 4. | Nicholas Botha | (02) | Bishop Stort | | 2:33.21 | | | 485 | | 35.13 | 1:13.79 | 1:53.39 |
| 5. | Yuto Watanabe | (04) | Hatfield | | 2:33.46 | | | 483 | | 34.74 | 1:14.50 | 1:54.32 |
| 6. | Mattias Morse | (03) | Hemel Hemp | | 2:33.86 | | | 479 | | 34.89 | 1:14.80 | 1:54.72 |
| 7. | Daniel English | (02) | Hitchin | | 2:36.57 | | | 455 | | 34.35 | 1:13.74 | 1:56.49 |
| 8. | Dominic McCarthy | (02) | Hoddesdon | | 2:36.86 | | | 452 | | 35.43 | 1:15.04 | 1:55.83 |
| 9. | Alfie Francis | (03) | Potters Bar | | 2:39.16 | | | 433 | | 34.51 | 1:16.00 | 1:58.19 |
| 10. | Alexander Horne | (03) | Co St Albans | | 2:42.66 | | | 405 | | 35.60 | 1:16.53 | 1:59.50 |
| 11. | Callum Harold | (02) | Bishop Stort | | 2:43.31 | | | 401 | | 35.96 | 1:17.02 | 1:59.83 |
| 12. | Kieran McCarthy | (02) | Co St Albans | | 2:43.48 | | | 399 | | 35.87 | 1:17.04 | 1:59.85 |
| 13. | Oscar Eagle | (03) | Potters Bar | | 2:44.73 | | | 390 | | 36.25 | 1:18.31 | 2:02.03 |
| 14. | Harry Arbuthnott | (03) | Harpenden | | 2:45.33 | | | 386 | | 36.93 | 1:18.24 | 2:01.47 |
| 15. | Max Robertson | (04) | Hatfield | | 2:46.96 | | | 375 | | 37.46 | 1:19.45 | 2:04.59 |
| 16. | James Gisborne | (05) | Bishop Stort | | 2:47.44 | | | 372 | | 37.47 | 1:20.39 | 2:04.38 |
| 17. | George Williams | (04) | Co St Albans | | 2:47.82 | | | 369 | | 35.84 | 1:18.56 | 2:02.56 |
| 18. | Daniel Holliss | (06) | Co St Albans | | 2:49.39 | | | 359 | | 39.09 | 1:22.23 | 2:05.85 |
| 19. | Charles Taverner | (05) | Watford SC | | 2:51.59 | | | 345 | | 39.28 | 1:23.87 | 2:08.40 |
| 20. | Cub Maddison | (06) | Hatfield | | 2:51.65 | | | 345 | | 39.42 | 1:24.51 | 2:09.12 |
| 21. | Luke Temple | (03) | Harpenden | | 2:51.74 | | | 344 | | 39.89 | 1:24.07 | 2:08.71 |
| 22. | Enzo Lim | (05) | Watford SC | | 2:52.27 | | | 341 | | 39.75 | 1:24.06 | 2:08.55 |
| 23. | Samuel Pyefinch | (05) | Tring | | 2:52.94 | | | 337 | | 40.03 | 1:24.45 | 2:09.22 |
| 24. | Noah Cornwell | (04) | Potters Bar | | 2:53.90 | | | 332 | | 38.54 | 1:22.50 | 2:07.93 |
| 25. | Luke Flynn | (05) | Watford SC | | 2:54.66 | | | 327 | | 39.25 | 1:25.00 | 2:11.27 |
| 26. | Scott Carpenter | (03) | Hoddesdon | | 2:57.50 | | | 312 | | 39.05 | 1:24.23 | 2:11.16 |
| 27. | Oliver Blight | (06) | Hatfield | | 2:59.34 | | | 302 | | 40.52 | 1:26.09 | 2:12.97 |
| 28. | Kieran Birkett | (05) | Co St Albans | | 2:59.42 | | | 302 | | 41.40 | 1:28.18 | 2:14.51 |
| 29. | Nathaniel Hopkins | (04) | Verulam | | 2:59.46 | | | 302 | | 41.55 | 1:27.34 | 2:15.03 |
| 30. | Charlie Goddard | (04) | Harpenden | | 2:59.88 | | | 300 | | 40.73 | 1:26.25 | 2:13.78 |
| 31. | Patrick Kovar | (04) | Watford SC | | 3:02.01 | | | 289 | | 40.91 | 1:27.04 | 2:13.92 |
| 32. | Dylan Kennell | (05) | Hemel Hemp | | 3:02.10 | | | 289 | | 40.81 | 1:28.69 | 2:16.34 |
| 33. | Luke Payne | (04) | Hatfield | | 3:02.81 | | | 285 | | 40.25 | 1:26.05 | 2:14.23 |
| 34. | Daniel Harrison | (05) | Ware | | 3:02.91 | | | 285 | | 39.97 | 1:27.58 | 2:17.40 |
| 35. | Daniel Ord | (05) | Watford SC | | 3:03.09 | | | 284 | | 41.31 | 1:28.09 | 2:15.51 |
| 36. | George Lovelock | (05) | Hitchin | | 3:03.98 | | | 280 | | 41.12 | 1:28.45 | 2:16.68 |
| 37. | Henry Newbury-Kemp | (05) | Hemel Hemp | | 3:04.70 | | | 277 | | 41.23 | 1:28.70 | 2:18.25 |
| 38. | Eldrick Manela | (05) | Stevenage | | 3:04.84 | | | 276 | | 42.53 | 1:29.33 | 2:17.20 |
| 39. | Nathanial Mapley | (06) | Co St Albans | | 3:05.10 | | | 275 | | 42.08 | 1:30.59 | 2:18.58 |
| 40. | George Prince | (08) | Hatfield | | 3:05.77 | | | 272 | | 44.73 | 1:32.42 | 2:19.80 |
| 41. | Lucas Hartley | (07) | Hatfield | | 3:06.19 | | | 270 | | 42.83 | 1:31.88 | 2:20.66 |
| 42. | Jack Barnard | (05) | Potters Bar | | 3:07.80 | | | 263 | | 43.98 | 1:30.79 | 2:19.50 |
| 43. | Ryan Wall | (07) | Royston | | 3:08.12 | | | 262 | | 44.89 | 1:34.20 | 2:21.76 |
| 44. | Elliot Davies | (04) | Hemel Hemp | | 3:08.17 | | | 262 | | 40.41 | 1:28.76 | 2:18.53 |
| 45. | Ethan Howard | (07) | Potters Bar | | 3:08.36 | | | 261 | | 44.40 | 1:32.73 | 2:21.74 |
| 46. | William Presland | (05) | Bushey | | 3:09.50 | | | 256 | | 42.73 | 1:31.53 | 2:21.34 |
| 47. | Elliot Ball | (05) | Potters Bar | | 3:09.54 | | | 256 | | 43.37 | 1:32.68 | 2:22.23 |
| 48. | William Buckley | (06) | Watford SC | | 3:09.91 | | | 255 | | 42.53 | 1:31.13 | 2:20.75 |
| 49. | Benjamin Abrahams | (04) | Stevenage | | 3:11.08 | | | 250 | | 43.68 | 1:32.43 | 2:22.11 |
| 50. | Edward Ormsby | (07) | Royston | | 3:12.78 | | | 243 | | 42.43 | 1:32.18 | 2:23.52 |
| 51. | Joshua Twining | (04) | Verulam | | 3:13.18 | | | 242 | | 44.15 | 1:34.80 | 2:25.10 |
| 52. | Jake Moore | (06) | Potters Bar | | 3:13.41 | | | 241 | | 44.31 | 1:32.94 | 2:23.08 |
| 53. | Alexander Kalverboer | (06) | Berkhamsted | | 3:14.85 | | | 236 | | 43.25 | 1:32.22 | 2:23.53 |
| 54. | James Renton | (06) | Potters Bar | | 3:14.93 | | | 235 | | 45.54 | 1:37.08 | 2:26.98 |
| 55. | Harry Brunton | (05) | Cheshunt | | 3:15.88 | | | 232 | | 44.23 | 1:34.23 | 2:25.50 |
| 56. | Benjamin Taggart | (07) | Watford SC | | 3:18.11 | | | 224 | | 45.89 | 1:35.95 | 2:27.87 |
| 57. | William Fawcett | (07) | Watford SC | | 3:18.21 | | | 224 | | 47.73 | 1:38.02 | 2:29.38 |
| 58. | James Smith | (06) | Potters Bar | | 3:19.92 | | | 218 | | 46.81 | 1:38.69 | 2:31.30 |
| 59. | Theo Lim | (06) | Watford SC | | 3:20.52 | | | 216 | | 47.15 | 1:38.44 | 2:30.58 |
| 60. | Arian Krasniqi | (06) | Watford SC | | 3:20.57 | | | 216 | | 43.08 | 1:34.60 | 2:27.35 |
| 61. | Alexander Hollis | (07) | Watford SC | | 3:20.91 | | | 215 | | 45.12 | 1:36.87 | 2:29.83 |
| 62. | David Badcock | (06) | Bishop Stort | | 3:21.20 | | | 214 | | 46.29 | 1:39.07 | 2:31.36 |
| 63. | William Lockwood | (09) | Hatfield | | 3:22.06 | | | 211 | | 46.97 | 1:38.44 | 2:30.87 |
| 64. | Toby Martin | (07) | Harpenden | | 3:23.73 | | | 206 | | 47.94 | 1:39.69 | 2:32.91 |
| 65. | Archie Rann | (07) | Ware | | 3:24.28 | | | 204 | | 46.14 | 1:38.75 | 2:32.93 |
| 66. | Oliver Soloman | (06) | Tring | | 3:24.54 | | | 204 | | 47.99 | 1:39.89 | 2:34.27 |
| 67. | Samuel Jeffrey | (07) | Hatfield | | 3:25.10 | | | 202 | | 49.56 | 1:40.55 | 2:34.80 |
| 68. | Max Whelan | (06) | Verulam | | 3:26.28 | | | 199 | | 50.31 | 1:43.87 | 2:35.37 |
| 69. | Vincent Braniff | (08) | Watford SC | | 3:27.16 | | | 196 | | 47.25 | 1:39.79 | 2:34.27 |
| 70. | Godfrey Obeng | (06) | Cheshunt | | 3:28.51 | | | 192 | | 47.28 | 1:42.31 | 2:36.92 |
| 71. | Max Walters | (09) | Hemel Hemp | | 3:29.43 | | | 190 | | 47.62 | 1:40.68 | 2:35.85 |
| 72. | Charlie Clarke | (07) | Potters Bar | | 3:31.08 | | | 185 | | 48.00 | 1:42.30 | 2:36.79 |
| 73. | James Gibson | (08) | Hemel Hemp | | 3:31.42 | | | 184 | | 48.55 | 1:43.35 | 2:37.73 |
| 74. | Hugo Raubitschek-Smith | (08) | Hatfield | | 3:32.06 | | | 183 | | - | - | - |
| 75. | Alexander Ball | (07) | Potters Bar | | 3:35.10 | | | 175 | | 51.88 | 1:48.41 | 2:43.74 |
| 76. | Alban Gill | (08) | Harpenden | | 3:36.00 | | | 173 | | 49.80 | 1:45.89 | 2:41.82 |
| 77. | Samuel Barnett | (07) | Potters Bar | | 3:37.36 | | | 170 | | 51.05 | 1:46.64 | 2:42.88 |
| 78. | Harry Chapman | (07) | Stevenage | | 3:37.59 | | | 169 | | 51.47 | 1:46.26 | 2:42.36 |
| 79. | Joshua Jeffrey | (07) | Hatfield | | 3:39.26 | | | 165 | | 51.13 | 1:47.05 | 2:44.29 |
| 80. | Jack Ritchie | (07) | Co St Albans | | 3:40.48 | | | 163 | | 50.21 | 1:46.64 | 2:43.32 |
| 81. | Matthew Nicholls | (06) | Hatfield | | 3:41.02 | | | 161 | | 50.43 | 1:48.37 | 2:45.84 |
| 82. | Daniel Williams | (08) | Cheshunt | | 3:41.40 | | | 160 | | 51.54 | 1:49.54 | 2:45.49 |
| 83. | Sonny Maddison | (09) | Hatfield | | 3:46.67 | | | 150 | | 52.17 | 1:50.37 | 2:49.08 |
| 84. | Lewis Ritchie | (07) | Co St Albans | | 3:50.83 | | | 142 | | 53.55 | 1:51.70 | 2:50.84 |
| 85. | Elliott Marshall | (08) | Watford SC | | 3:53.07 | | | 137 | | 53.63 | 1:51.29 | 2:51.96 |
| 86. | Alexander Fawcett | (09) | Watford SC | | 3:53.50 | | | 137 | | 53.90 | 1:53.74 | 2:55.27 |
| 87. | Alexander Gregory | (08) | Stevenage | | 4:05.44 | | | 118 | | 56.05 | 1:59.44 | 3:01.32 |
| | Thomas Barnes | (02) | Royston | | DNC | | | | | | | |
| | Ruel Shepperd | (04) | Harpenden | | DQ 7 .4L | | | | | | | |
| | Sam Safavi | (07) | Cheshunt | | DQ 7 .6L | | | | | | | |
| | Oscar Hollingsworth | (07) | Co St Albans | | DQ 7 .6L | | | | | | | |
| | Tom Dennis | (08) | Harpenden | | DQ 7 .6L | | | | | | | |
| | Thomas Liddiard | (06) | Ware | | DQ 7 .6L | | | | | | | |
| | Rohan Misir | (04) | Cheshunt | | DQ 7 .6L | | | | | | | |
| | Aaron Pickard | (04) | Cheshunt | | DQ 7 .6L | | | | | | | |
| | Bryn Couser | (02) | Bishop Stort | | DQ 7 .6L | | | | | | | |
12 Yrs Age Group - Full Results
| Place | Name | YoB | Club | | Time | | | FINA Pt | | 50 | 100 | 150 |
| 1. | Lucas Hartley | (07) | Hatfield | | 3:06.19 | | | 270 | | 42.83 | 1:31.88 | 2:20.66 |
| 2. | Ryan Wall | (07) | Royston | | 3:08.12 | | | 262 | | 44.89 | 1:34.20 | 2:21.76 |
| 3. | Ethan Howard | (07) | Potters Bar | | 3:08.36 | | | 261 | | 44.40 | 1:32.73 | 2:21.74 |
| 4. | Edward Ormsby | (07) | Royston | | 3:12.78 | | | 243 | | 42.43 | 1:32.18 | 2:23.52 |
| 5. | Benjamin Taggart | (07) | Watford SC | | 3:18.11 | | | 224 | | 45.89 | 1:35.95 | 2:27.87 |
| 6. | William Fawcett | (07) | Watford SC | | 3:18.21 | | | 224 | | 47.73 | 1:38.02 | 2:29.38 |
| 7. | Alexander Hollis | (07) | Watford SC | | 3:20.91 | | | 215 | | 45.12 | 1:36.87 | 2:29.83 |
| 8. | Toby Martin | (07) | Harpenden | | 3:23.73 | | | 206 | | 47.94 | 1:39.69 | 2:32.91 |
| 9. | Archie Rann | (07) | Ware | | 3:24.28 | | | 204 | | 46.14 | 1:38.75 | 2:32.93 |
| 10. | Samuel Jeffrey | (07) | Hatfield | | 3:25.10 | | | 202 | | 49.56 | 1:40.55 | 2:34.80 |
| 11. | Charlie Clarke | (07) | Potters Bar | | 3:31.08 | | | 185 | | 48.00 | 1:42.30 | 2:36.79 |
| 12. | Alexander Ball | (07) | Potters Bar | | 3:35.10 | | | 175 | | 51.88 | 1:48.41 | 2:43.74 |
| 13. | Samuel Barnett | (07) | Potters Bar | | 3:37.36 | | | 170 | | 51.05 | 1:46.64 | 2:42.88 |
| 14. | Harry Chapman | (07) | Stevenage | | 3:37.59 | | | 169 | | 51.47 | 1:46.26 | 2:42.36 |
| 15. | Joshua Jeffrey | (07) | Hatfield | | 3:39.26 | | | 165 | | 51.13 | 1:47.05 | 2:44.29 |
| 16. | Jack Ritchie | (07) | Co St Albans | | 3:40.48 | | | 163 | | 50.21 | 1:46.64 | 2:43.32 |
| 17. | Lewis Ritchie | (07) | Co St Albans | | 3:50.83 | | | 142 | | 53.55 | 1:51.70 | 2:50.84 |
| | Sam Safavi | (07) | Cheshunt | | DQ 7 .6L | | | | | | | |
| | Oscar Hollingsworth | (07) | Co St Albans | | DQ 7 .6L | | | | | | | |
13 Yrs Age Group - Full Results
| Place | Name | YoB | Club | | Time | | | FINA Pt | | 50 | 100 | 150 |
| 1. | Daniel Holliss | (06) | Co St Albans | | 2:49.39 | | | 359 | | 39.09 | 1:22.23 | 2:05.85 |
| 2. | Cub Maddison | (06) | Hatfield | | 2:51.65 | | | 345 | | 39.42 | 1:24.51 | 2:09.12 |
| 3. | Oliver Blight | (06) | Hatfield | | 2:59.34 | | | 302 | | 40.52 | 1:26.09 | 2:12.97 |
| 4. | Nathanial Mapley | (06) | Co St Albans | | 3:05.10 | | | 275 | | 42.08 | 1:30.59 | 2:18.58 |
| 5. | William Buckley | (06) | Watford SC | | 3:09.91 | | | 255 | | 42.53 | 1:31.13 | 2:20.75 |
| 6. | Jake Moore | (06) | Potters Bar | | 3:13.41 | | | 241 | | 44.31 | 1:32.94 | 2:23.08 |
| 7. | Alexander Kalverboer | (06) | Berkhamsted | | 3:14.85 | | | 236 | | 43.25 | 1:32.22 | 2:23.53 |
| 8. | James Renton | (06) | Potters Bar | | 3:14.93 | | | 235 | | 45.54 | 1:37.08 | 2:26.98 |
| 9. | James Smith | (06) | Potters Bar | | 3:19.92 | | | 218 | | 46.81 | 1:38.69 | 2:31.30 |
| 10. | Theo Lim | (06) | Watford SC | | 3:20.52 | | | 216 | | 47.15 | 1:38.44 | 2:30.58 |
| 11. | Arian Krasniqi | (06) | Watford SC | | 3:20.57 | | | 216 | | 43.08 | 1:34.60 | 2:27.35 |
| 12. | David Badcock | (06) | Bishop Stort | | 3:21.20 | | | 214 | | 46.29 | 1:39.07 | 2:31.36 |
| 13. | Oliver Soloman | (06) | Tring | | 3:24.54 | | | 204 | | 47.99 | 1:39.89 | 2:34.27 |
| 14. | Max Whelan | (06) | Verulam | | 3:26.28 | | | 199 | | 50.31 | 1:43.87 | 2:35.37 |
| 15. | Godfrey Obeng | (06) | Cheshunt | | 3:28.51 | | | 192 | | 47.28 | 1:42.31 | 2:36.92 |
| 16. | Matthew Nicholls | (06) | Hatfield | | 3:41.02 | | | 161 | | 50.43 | 1:48.37 | 2:45.84 |
| | Thomas Liddiard | (06) | Ware | | DQ 7 .6L | | | | | | | |
14 Yrs Age Group - Full Results
| Place | Name | YoB | Club | | Time | | | FINA Pt | | 50 | 100 | 150 |
| 1. | James Gisborne | (05) | Bishop Stort | | 2:47.44 | | | 372 | | 37.47 | 1:20.39 | 2:04.38 |
| 2. | Charles Taverner | (05) | Watford SC | | 2:51.59 | | | 345 | | 39.28 | 1:23.87 | 2:08.40 |
| 3. | Enzo Lim | (05) | Watford SC | | 2:52.27 | | | 341 | | 39.75 | 1:24.06 | 2:08.55 |
| 4. | Samuel Pyefinch | (05) | Tring | | 2:52.94 | | | 337 | | 40.03 | 1:24.45 | 2:09.22 |
| 5. | Luke Flynn | (05) | Watford SC | | 2:54.66 | | | 327 | | 39.25 | 1:25.00 | 2:11.27 |
| 6. | Kieran Birkett | (05) | Co St Albans | | 2:59.42 | | | 302 | | 41.40 | 1:28.18 | 2:14.51 |
| 7. | Dylan Kennell | (05) | Hemel Hemp | | 3:02.10 | | | 289 | | 40.81 | 1:28.69 | 2:16.34 |
| 8. | Daniel Harrison | (05) | Ware | | 3:02.91 | | | 285 | | 39.97 | 1:27.58 | 2:17.40 |
| 9. | Daniel Ord | (05) | Watford SC | | 3:03.09 | | | 284 | | 41.31 | 1:28.09 | 2:15.51 |
| 10. | George Lovelock | (05) | Hitchin | | 3:03.98 | | | 280 | | 41.12 | 1:28.45 | 2:16.68 |
| 11. | Henry Newbury-Kemp | (05) | Hemel Hemp | | 3:04.70 | | | 277 | | 41.23 | 1:28.70 | 2:18.25 |
| 12. | Eldrick Manela | (05) | Stevenage | | 3:04.84 | | | 276 | | 42.53 | 1:29.33 | 2:17.20 |
| 13. | Jack Barnard | (05) | Potters Bar | | 3:07.80 | | | 263 | | 43.98 | 1:30.79 | 2:19.50 |
| 14. | William Presland | (05) | Bushey | | 3:09.50 | | | 256 | | 42.73 | 1:31.53 | 2:21.34 |
| 15. | Elliot Ball | (05) | Potters Bar | | 3:09.54 | | | 256 | | 43.37 | 1:32.68 | 2:22.23 |
| 16. | Harry Brunton | (05) | Cheshunt | | 3:15.88 | | | 232 | | 44.23 | 1:34.23 | 2:25.50 |
15 Yrs Age Group - Full Results
| Place | Name | YoB | Club | | Time | | | FINA Pt | | 50 | 100 | 150 |
| 1. | Yuto Watanabe | (04) | Hatfield | | 2:33.46 | | | 483 | | 34.74 | 1:14.50 | 1:54.32 |
| 2. | Max Robertson | (04) | Hatfield | | 2:46.96 | | | 375 | | 37.46 | 1:19.45 | 2:04.59 |
| 3. | George Williams | (04) | Co St Albans | | 2:47.82 | | | 369 | | 35.84 | 1:18.56 | 2:02.56 |
| 4. | Noah Cornwell | (04) | Potters Bar | | 2:53.90 | | | 332 | | 38.54 | 1:22.50 | 2:07.93 |
| 5. | Nathaniel Hopkins | (04) | Verulam | | 2:59.46 | | | 302 | | 41.55 | 1:27.34 | 2:15.03 |
| 6. | Charlie Goddard | (04) | Harpenden | | 2:59.88 | | | 300 | | 40.73 | 1:26.25 | 2:13.78 |
| 7. | Patrick Kovar | (04) | Watford SC | | 3:02.01 | | | 289 | | 40.91 | 1:27.04 | 2:13.92 |
| 8. | Luke Payne | (04) | Hatfield | | 3:02.81 | | | 285 | | 40.25 | 1:26.05 | 2:14.23 |
| 9. | Elliot Davies | (04) | Hemel Hemp | | 3:08.17 | | | 262 | | 40.41 | 1:28.76 | 2:18.53 |
| 10. | Benjamin Abrahams | (04) | Stevenage | | 3:11.08 | | | 250 | | 43.68 | 1:32.43 | 2:22.11 |
| 11. | Joshua Twining | (04) | Verulam | | 3:13.18 | | | 242 | | 44.15 | 1:34.80 | 2:25.10 |
| | Ruel Shepperd | (04) | Harpenden | | DQ 7 .4L | | | | | | | |
| | Rohan Misir | (04) | Cheshunt | | DQ 7 .6L | | | | | | | |
| | Aaron Pickard | (04) | Cheshunt | | DQ 7 .6L | | | | | | | |
16 Yrs/Over Age Group - Full Results
| Place | Name | YoB | Club | | Time | | | FINA Pt | | 50 | 100 | 150 |
| 1. | Ralph Muncer | (01) | Co St Albans | | 2:23.20 | | | 594 | | 32.76 | 1:08.95 | 1:46.18 |
| 2. | Lewis Shayler | (03) | Watford SC | | 2:26.31 | | | 557 | | 33.43 | 1:10.69 | 1:48.40 |
| 3. | William Loveman | (00) | Co St Albans | | 2:29.70 | | | 520 | | 33.74 | 1:11.76 | 1:50.47 |
| 4. | Nicholas Botha | (02) | Bishop Stort | | 2:33.21 | | | 485 | | 35.13 | 1:13.79 | 1:53.39 |
| 5. | Mattias Morse | (03) | Hemel Hemp | | 2:33.86 | | | 479 | | 34.89 | 1:14.80 | 1:54.72 |
| 6. | Daniel English | (02) | Hitchin | | 2:36.57 | | | 455 | | 34.35 | 1:13.74 | 1:56.49 |
| 7. | Dominic McCarthy | (02) | Hoddesdon | | 2:36.86 | | | 452 | | 35.43 | 1:15.04 | 1:55.83 |
| 8. | Alfie Francis | (03) | Potters Bar | | 2:39.16 | | | 433 | | 34.51 | 1:16.00 | 1:58.19 |
| 9. | Alexander Horne | (03) | Co St Albans | | 2:42.66 | | | 405 | | 35.60 | 1:16.53 | 1:59.50 |
| 10. | Callum Harold | (02) | Bishop Stort | | 2:43.31 | | | 401 | | 35.96 | 1:17.02 | 1:59.83 |
| 11. | Kieran McCarthy | (02) | Co St Albans | | 2:43.48 | | | 399 | | 35.87 | 1:17.04 | 1:59.85 |
| 12. | Oscar Eagle | (03) | Potters Bar | | 2:44.73 | | | 390 | | 36.25 | 1:18.31 | 2:02.03 |
| 13. | Harry Arbuthnott | (03) | Harpenden | | 2:45.33 | | | 386 | | 36.93 | 1:18.24 | 2:01.47 |
| 14. | Luke Temple | (03) | Harpenden | | 2:51.74 | | | 344 | | 39.89 | 1:24.07 | 2:08.71 |
| 15. | Scott Carpenter | (03) | Hoddesdon | | 2:57.50 | | | 312 | | 39.05 | 1:24.23 | 2:11.16 |
| | Thomas Barnes | (02) | Royston | | DNC | | | | | | | |
| | Bryn Couser | (02) | Bishop Stort | | DQ 7 .6L | | | | | | | |
