| 2026 U17 Windsor Slough Eton & Hounslow |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 19:47 | | | | 10 | | | 1 | Dinton Pastures | Dinton Pastures parkrun # 327 | 1 Jan 26 |
| 2025 U17 Unattached |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:15.04 | | | | 4 | 9 | | | Watford | Watford Harriers Open Graded Meetings | 6 Aug 25 |
| 1500 | 4:34.24 | | | | 2 | 6 | | | Watford | Watford Harriers Open Graded Meetings | 25 Jun 25 |
| 1500 | 4:36.3 | | | | 6 | 1 | | | Eton | Alder Valley League | 27 Jul 25 |
| 1500 | 4:39.45 | | | | 3 | 6 | | | Watford | Watford Harriers Open Graded Meetings | 30 Apr 25 |
| 1500 | 4:41.75 | | | | 5 | | | | Bracknell | Berkshire County Championships | 11 May 25 |
| 3KXCL | 9:37 | | | | 28 | L01 | | 21 | Wormwood Scrubs | South of England AA Relay Championships | 18 Oct 25 |
| 4.6KL | 16:03 | | | | 37 | L02 | | 37 | Aldershot | Southern Young Athletes Relays | 20 Sep 25 |
| 5KNAD | 18:13 | | | | 53 | | | 29 | Milton Keynes | SEAA Southern U15/U17 5K Championships & U13 3K | 30 Mar 25 |
| parkrun | 17:59 | | | | 6 | | | 1 | Victoria Dock | Victoria Dock parkrun # 259 | 23 Aug 25 |
| parkrun | 18:07 | | | | 55 | | | | Battersea | Battersea parkrun # 27 | 12 Apr 25 |
| parkrun | 18:12 | | | | 11 | | | 1 | Lowestoft | Lowestoft parkrun # 437 | 12 Jul 25 |
| parkrun | 18:29 | | | | 4 | | | 1 | Severn Bridge | Severn Bridge parkrun # 276 | 30 Aug 25 |
| parkrun | 18:56 | | | | 6 | | | 1 | Reading | Reading parkrun # 668 | 5 Jul 25 |
| parkrun | 19:00 | | | | 2 | | | | Maidenhead | Maidenhead parkrun # 486 | 1 Nov 25 |
| parkrun | 19:02 | | | | 3 | | | 1 | Maidenhead | Maidenhead parkrun # 451 | 15 Feb 25 |
| parkrun | 19:04 | | | | 3 | | | 1 | Maidenhead | Maidenhead parkrun # 473 | 2 Aug 25 |
| parkrun | 19:20 | | | | 3 | | | 1 | Bedfont Lakes | Bedfont Lakes parkrun # 765 | 25 Oct 25 |
| parkrun | 19:22 | | | | 3 | | | 1 | Maidenhead | Maidenhead parkrun # 464 | 24 May 25 |
| parkrun | 19:23 | | | | 7 | | | 1 | Osterley | Osterley parkrun # 511 | 4 Jan 25 |
| parkrun | 19:23 | | | | 6 | | | 1 | Maidenhead | Maidenhead parkrun # 460 | 19 Apr 25 |
| parkrun | 19:34 | | | | 4 | | | 1 | Maidenhead | Maidenhead parkrun # 446 | 11 Jan 25 |
| parkrun | 19:52 | | | | 4 | | | 1 | Maidenhead | Maidenhead parkrun # 466 | 7 Jun 25 |
| parkrun | 20:04 | | | | 5 | | | 1 | Maidenhead | Maidenhead parkrun # 463 | 17 May 25 |
| parkrun | 20:16 | | | | 6 | | | | Maidenhead | Maidenhead parkrun # 475 | 16 Aug 25 |
| parkrun | 20:51 | | | | 22 | | | | Woodley | Woodley parkrun # 598 | 4 Oct 25 |
| parkrun | 20:56 | | | | 7 | | | 1 | Maidenhead | Maidenhead parkrun # 453 | 1 Mar 25 |
| parkrun | 21:03 | | | | 35 | | | | Black Park | Black Park parkrun # 763 | 3 May 25 |
| parkrun | 21:11 | | | | 9 | | | 1 | Maidenhead | Maidenhead parkrun # 458 | 5 Apr 25 |
| parkrun | 21:24 | | | | 12 | | | 1 | Maidenhead | Maidenhead parkrun # 444 | 1 Jan 25 |
| parkrun | 21:25 | | | | 2 | | | 1 | Henley-on-Thames | Henley-on-Thames parkrun # 345 | 13 Sep 25 |
| parkrun | 22:53 | | | | 74 | | | | Maidenhead | Maidenhead parkrun # 494 | 25 Dec 25 |
| parkrun | 23:27 | | | | 37 | | | 1 | Maidenhead | Maidenhead parkrun # 462 | 10 May 25 |
| parkrun | 23:35 | | | | 54 | | | | Osterley | Osterley parkrun # 534 | 9 Aug 25 |
| parkrun | 23:53 | | | | 36 | | | | Maidenhead | Maidenhead parkrun # 471 | 19 Jul 25 |
| parkrun | 24:42 | | | | 15 | | | 1 | Church Mead | Church Mead parkrun # 186 | 8 Nov 25 |
| parkrun | 27:03 | | | | 128 | | | | Maidenhead | Maidenhead parkrun # 472 | 26 Jul 25 |
| 6.4KXC | 24:24 | | | | 11 | R7 | | 11 | Wokingham | Berkshire AA County Cross Country Championships | 13 Dec 25 |
| 2024 U15 Unattached |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 18:48 | | | | 41 | | | | Bushy Park | Bushy Park parkrun # 1017 | 28 Dec 24 |
| parkrun | 19:48 | | | | 15 | | | | Woodley | Woodley parkrun # 539 | 3 Aug 24 |
| parkrun | 19:48 | | | | 9 | | | 1 | Sandy Water | Sandy Water parkrun # 146 | 31 Aug 24 |
| parkrun | 19:51 | | | | 6 | | | 1 | Maidenhead | Maidenhead parkrun # 431 | 12 Oct 24 |
| parkrun | 19:54 | | | | 4 | | | 1 | Maidenhead | Maidenhead parkrun # 436 | 16 Nov 24 |
| parkrun | 19:54 | | | | 6 | | | 1 | Maidenhead | Maidenhead parkrun # 441 | 21 Dec 24 |
| parkrun | 19:56 | | | | 6 | | | 1 | Maidenhead | Maidenhead parkrun # 434 | 2 Nov 24 |
| parkrun | 20:10 | | | | 14 | | | 1 | King’s Lynn | King’s Lynn parkrun # 608 | 20 Jul 24 |
| parkrun | 20:14 | | | | 10 | | | 1 | Maidenhead | Maidenhead parkrun # 423 | 17 Aug 24 |
| parkrun | 20:16 | | | | 7 | | | 1 | Maidenhead | Maidenhead parkrun # 422 | 10 Aug 24 |
| parkrun | 20:22 | | | | 3 | | | 1 | Maidenhead | Maidenhead parkrun # 429 | 28 Sep 24 |
| parkrun | 20:33 | | | | 9 | | | 1 | California Country | California Country parkrun # 210 | 27 Jul 24 |
| parkrun | 20:34 | | | | 7 | | | 1 | Prospect | Prospect parkrun # 256 | 26 Oct 24 |
| parkrun | 20:39 | | | | 19 | | | 1 | Woodley | Woodley parkrun # 523 | 13 Apr 24 |
| parkrun | 20:40 | | | | 12 | | | | Maidenhead | Maidenhead parkrun # 427 | 14 Sep 24 |
| parkrun | 20:45 | | | | 19 | | | | Wycombe Rye | Wycombe Rye parkrun # 538 | 29 Jun 24 |
| parkrun | 20:45 | | | | 4 | | | 1 | Maidenhead | Maidenhead parkrun # 424 | 24 Aug 24 |
| parkrun | 20:47 | | | | 14 | | | 1 | Maidenhead | Maidenhead parkrun # 430 | 5 Oct 24 |
| parkrun | 20:50 | | | | 16 | | | 1 | Maidenhead | Maidenhead parkrun # 442 | 25 Dec 24 |
| parkrun | 20:59 | | | | 13 | | | 1 | Dinton Pastures | Dinton Pastures parkrun # 239 | 18 May 24 |
| parkrun | 21:07 | | | | 7 | | | 1 | Maidenhead | Maidenhead parkrun # 409 | 11 May 24 |
| parkrun | 21:14 | | | | 13 | | | | Maidenhead | Maidenhead parkrun # 414 | 15 Jun 24 |
| parkrun | 21:23 | | | | 19 | | | 1 | Higginson, Marlow | Higginson, Marlow parkrun # 189 | 13 Jul 24 |
| parkrun | 21:28 | | | | 14 | | | 1 | Maidenhead | Maidenhead parkrun # 408 | 4 May 24 |
| parkrun | 21:40 | | | | 19 | | | | Maidenhead | Maidenhead parkrun # 415 | 22 Jun 24 |
| parkrun | 21:42 | | | | 12 | | | 1 | Maidenhead | Maidenhead parkrun # 407 | 27 Apr 24 |
| parkrun | 22:19 | | | | 9 | | | 1 | Maidenhead | Maidenhead parkrun # 417 | 6 Jul 24 |
| parkrun | 22:28 | | | | 21 | | | 1 | Maidenhead | Maidenhead parkrun # 404 | 6 Apr 24 |
| parkrun | 22:57 | | | | 27 | | | | Maidenhead | Maidenhead parkrun # 437 | 23 Nov 24 |
| parkrun | 23:09 | | | | 35 | | | 1 | Maidenhead | Maidenhead parkrun # 440 | 14 Dec 24 |
| parkrun | 23:13 | | | | 29 | | | 1 | Maidenhead | Maidenhead parkrun # 399 | 2 Mar 24 |
| parkrun | 23:45 | | | | 40 | | | | Maidenhead | Maidenhead parkrun # 390 | 1 Jan 24 |
| parkrun | 23:57 | | | | 52 | | | | Maidenhead | Maidenhead parkrun # 393 | 20 Jan 24 |
| parkrun | 24:00 | | | | 55 | | | | Maidenhead | Maidenhead parkrun # 438 | 30 Nov 24 |
| parkrun | 24:18 | | | | 55 | | | | Maidenhead | Maidenhead parkrun # 397 | 17 Feb 24 |
| 2023 U15 Unattached |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 22:12 | | | | 28 | | | 1 | Maidenhead | Maidenhead parkrun # 375 | 30 Sep 23 |
| parkrun | 22:45 | | | | 25 | | | | Maidenhead | Maidenhead parkrun # 378 | 21 Oct 23 |
| parkrun | 22:50 | | | | 74 | | | | Rickmansworth | Rickmansworth parkrun # 278 | 18 Nov 23 |
| parkrun | 22:57 | | | | 75 | | | | Moors Valley | Moors Valley parkrun # 324 | 2 Sep 23 |
| parkrun | 23:00 | | | | 32 | | | 1 | Maidenhead | Maidenhead parkrun # 373 | 16 Sep 23 |
| parkrun | 23:01 | | | | 36 | | | | Maidenhead | Maidenhead parkrun # 354 | 6 May 23 |
| parkrun | 23:01 | | | | 44 | | | | Black Park | Black Park parkrun # 683 | 28 Oct 23 |
| parkrun | 23:10 | | | | 30 | | | | Maidenhead | Maidenhead parkrun # 357 | 27 May 23 |
| parkrun | 23:26 | | | | 34 | | | | Maidenhead | Maidenhead parkrun # 350 | 8 Apr 23 |
| parkrun | 23:33 | | | | 49 | | | | Maidenhead | Maidenhead parkrun # 356 | 20 May 23 |
| parkrun | 23:35 | | | | 34 | | | 1 | Maidenhead | Maidenhead parkrun # 372 | 9 Sep 23 |
| parkrun | 23:44 | | | | 43 | | | | Maidenhead | Maidenhead parkrun # 353 | 29 Apr 23 |
| parkrun | 23:44 | | | | 51 | | | | Maidenhead | Maidenhead parkrun # 370 | 26 Aug 23 |
| parkrun | 23:44 | | | | 57 | | | | Maidenhead | Maidenhead parkrun # 388 | 25 Dec 23 |
| parkrun | 23:45 | | | | 36 | | | | Maidenhead | Maidenhead parkrun # 362 | 1 Jul 23 |
| parkrun | 23:47 | | | | 38 | | | | Maidenhead | Maidenhead parkrun # 389 | 30 Dec 23 |
| parkrun | 23:57 | | | | 37 | | | 1 | Maidenhead | Maidenhead parkrun # 367 | 5 Aug 23 |
| parkrun | 23:57 | | | | 37 | | | | Maidenhead | Maidenhead parkrun # 368 | 12 Aug 23 |
| parkrun | 24:00 | | | | 70 | | | | Maidenhead | Maidenhead parkrun # 365 | 22 Jul 23 |
| parkrun | 24:13 | | | | 56 | | | | Maidenhead | Maidenhead parkrun # 358 | 3 Jun 23 |
| parkrun | 24:14 | | | | 58 | | | | Maidenhead | Maidenhead parkrun # 366 | 29 Jul 23 |
| parkrun | 24:17 | | | | 52 | | | 1 | Maidenhead | Maidenhead parkrun # 369 | 19 Aug 23 |
| parkrun | 24:17 | | | | 55 | | | | Maidenhead | Maidenhead parkrun # 387 | 23 Dec 23 |
| parkrun | 24:35 | | | | 48 | | | | Maidenhead | Maidenhead parkrun # 349 | 1 Apr 23 |
| parkrun | 24:56 | | | | 31 | | | | Maidenhead | Maidenhead parkrun # 385 | 9 Dec 23 |
| parkrun | 25:04 | | | | 31 | | | | Llyn Llech Owain | Llyn Llech Owain parkrun # 457 | 15 Jul 23 |
| parkrun | 25:07 | | | | 54 | | | | Maidenhead | Maidenhead parkrun # 363 | 8 Jul 23 |
| parkrun | 25:22 | | | | 117 | | | | Black Park | Black Park parkrun # 643 | 21 Jan 23 |
| 2022 U13 Unattached |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 2.88KXC | 12:14 | | | | 27 | | | | Newbury | Berkshire County Schools' Championships | 22 Jan 22 |
| parkrun | 23:04 | | | | 76 | | | | Maidenhead | Maidenhead parkrun # 334 | 24 Dec 22 |
| parkrun | 23:32 | | | | 34 | | | 1 | Maidenhead | Maidenhead parkrun # 300 | 16 Apr 22 |
| parkrun | 23:43 | | | | 51 | | | | Maidenhead | Maidenhead parkrun # 306 | 28 May 22 |
| parkrun | 24:05 | | | | 42 | | | | Maidenhead | Maidenhead parkrun # 317 | 20 Aug 22 |
| parkrun | 24:17 | | | | 63 | | | 1 | Reading | Reading parkrun # 556 | 2 Jul 22 |
| parkrun | 24:19 | | | | 21 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 405 | 16 Jul 22 |
| parkrun | 24:20 | | | | 54 | | | | Maidenhead | Maidenhead parkrun # 303 | 7 May 22 |
| parkrun | 24:44 | | | | 48 | | | | Maidenhead | Maidenhead parkrun # 314 | 30 Jul 22 |
| parkrun | 24:55 | | | | 69 | | | | Maidenhead | Maidenhead parkrun # 329 | 12 Nov 22 |
| parkrun | 24:58 | | | | 64 | | | | Maidenhead | Maidenhead parkrun # 315 | 6 Aug 22 |
| parkrun | 25:01 | | | | 62 | | | | Maidenhead | Maidenhead parkrun # 285 | 1 Jan 22 |
| parkrun | 25:12 | | | | 68 | | | | Maidenhead | Maidenhead parkrun # 333 | 10 Dec 22 |
| parkrun | 25:34 | | | | 70 | | | | Maidenhead | Maidenhead parkrun # 313 | 23 Jul 22 |
| parkrun | 25:48 | | | | 56 | | | | Maidenhead | Maidenhead parkrun # 316 | 13 Aug 22 |
| parkrun | 25:55 | | | | 63 | | | | Maidenhead | Maidenhead parkrun # 309 | 18 Jun 22 |
| parkrun | 27:15 | | | | 76 | | | | Maidenhead | Maidenhead parkrun # 336 | 31 Dec 22 |
| 2021 U13 Unattached |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 22:46 | | | | 41 | | | 1 | Maidenhead | Maidenhead parkrun # 274 | 16 Oct 21 |
| parkrun | 24:29 | | | | 63 | | | | Maidenhead | Maidenhead parkrun # 265 | 14 Aug 21 |
| parkrun | 24:31 | | | | 38 | | | | Maidenhead | Maidenhead parkrun # 276 | 30 Oct 21 |
| parkrun | 24:40 | | | | 58 | | | 1 | Maidenhead | Maidenhead parkrun # 263 | 31 Jul 21 |
| parkrun | 24:43 | | | | 64 | | | 1 | Maidenhead | Maidenhead parkrun # 264 | 7 Aug 21 |
| parkrun | 24:46 | | | | 66 | | | | Maidenhead | Maidenhead parkrun # 284 | 25 Dec 21 |
| parkrun | 24:52 | | | | 67 | | | | Maidenhead | Maidenhead parkrun # 266 | 21 Aug 21 |
| parkrun | 25:16 | | | | 50 | | | 1 | Maidenhead | Maidenhead parkrun # 262 | 24 Jul 21 |
| parkrun | 26:00 | | | | 82 | | | | Maidenhead | Maidenhead parkrun # 275 | 23 Oct 21 |
| 2020 U11 Unattached |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 23:36 | | | | 47 | | | 1 | Maidenhead | Maidenhead parkrun # 255 | 1 Feb 20 |
| parkrun | 24:55 | | | | 93 | | | 1 | Maidenhead | Maidenhead parkrun # 251 | 4 Jan 20 |
| parkrun | 25:07 | | | | 119 | | | | Maidenhead | Maidenhead parkrun # 250 | 1 Jan 20 |
| 2019 U11 Unattached |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 27:16 | | | | 138 | | | | Maidenhead | Maidenhead parkrun # 249 | 28 Dec 19 |
| parkrun | 27:33 | | | | 138 | | | | Maidenhead | Maidenhead parkrun # 242 | 16 Nov 19 |