| 2025 U17 Windsor Slough Eton & Hounslow |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 1:59.76 | | | | 1 | D | | | Exeter | BMC Regional Races | 29 Jul 25 |
| 800 | 2:01.17 | | | | 7 | 1 | | | Aldershot | Aldershot, Farnham & District Open Graded Meeting | 26 Jun 25 |
| 1500 | 4:04.19 | | | | 4 | D | | | Bracknell | BMC Record Breaker Races (Mick Marlow Memorial) | 2 Jul 25 |
| 1500 | 4:05.81 | | | | 1 | | | | Bracknell | Berkshire County Championships | 11 May 25 |
| 1500 | 4:06.82 | | | | 11 | 5 | | | Watford | Watford Harriers Open Graded Meetings | 28 May 25 |
| 1500 | 4:07.82 | | | | 3 | 3 | | | Watford | Watford Harriers Open Graded Meetings | 30 Apr 25 |
| 1500 | 4:17.20 | | | | 13 | B | | | Loughborough | BMC Regional Races | 9 Jul 25 |
| 1500 | 4:29.6 | | | | 4 | | | | Milton Keynes | Buckinghamshire County Schools Championships | 14 Jun 25 |
| 3000 | 9:04.95 | | | | 22 | 3 | | | Watford | Watford Harriers Open Graded Meetings | 16 Apr 25 |
| 4.72KXC | 17:06 | | | | 14 | | | 14 | Cokethorpe School | ESAA English Schools Cup Regional Finals - East Central | 4 Nov 25 |
| 4.8KXC | 15:54 | | | | 92 | | | | Ardingly | ESAA English Schools Championships | 15 Mar 25 |
| 5KNAD | 15:59 | | | | 10 | | | 8 | Milton Keynes | SEAA Southern U15/U17 5K Championships & U13 3K | 30 Mar 25 |
| parkrun | 17:24 | | | | 1 | | | 1 | Black Park | Black Park parkrun # 780 | 30 Aug 25 |
| parkrun | 17:45 | | | | 1 | | | 1 | Black Park | Black Park parkrun # 756 | 1 Mar 25 |
| parkrun | 19:14 | | | | 10 | | | | Black Park | Black Park parkrun # 779 | 23 Aug 25 |
| parkrun | 31:51 | | | | 366 | | | | Black Park | Black Park parkrun # 778 | 16 Aug 25 |
| 5.6KXC | 20:10 | | | | 7 | | | | Stowe School | Buckinghamshire County Schools' Championships | 5 Feb 25 |
| 6KXC | 21:02 | | | | 51 | | | | Beckenham Place | South of England Championships | 25 Jan 25 |
| 6KXC | 21:33 | | | | 130 | | | | Wollaton Park | CAU Inter County Championships (inc British Athletics Cross Challenge) | 8 Mar 25 |
| 6KXC | 26:23 | | | | 157 | | | | Parliament Hill | ECCA Saucony English National Championships | 22 Feb 25 |
| 2024 U17 Windsor Slough Eton & Hounslow |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:04.52 | | | | 2 | 1 | | | Aldershot | Alder Valley League | 6 Jul 24 |
| 800 | 2:06.06 | | | | 5 | F | | | Bracknell | BMC Regional Races (Mick Marlow Memorial) | 19 Jun 24 |
| 800 | 2:06.29 | | | | 8 | 4 | | | Watford | Watford Harriers Open Graded Meetings | 10 Jul 24 |
| 1500 | 4:13.46 | | | | 8 | 1 | | | Aldershot | Aldershot Farnham & District Open Meetings Summer | 15 Aug 24 |
| 1500 | 4:14.67 | | | | 9 | | | | Walton | SEAA U13/U15/U17 Championships | 10 Aug 24 |
| 1500 | 4:20.17 | | | | 11 | 3 | | | Watford | Watford Harriers Open Graded Meetings | 1 May 24 |
| 1500 | 4:22.5 | | | | 3 | A | | | Hendon | UK Youth Development League Upper - Southern Premier | 30 Jun 24 |
| Mile | 4:34.34 | | | | 5 | 13 | | | Finsbury Park | Golden Stag Mile | 19 Jul 24 |
| 3000 | 9:29.92 | | | | 17 | 02 | | | Watford | Watford Harriers Open Graded Meetings | 17 Apr 24 |
| 4KXC | 15:01 | | | | 12 | | | | Parliament Hill | British Athletics Cross Challenge (inc UKA World Cross Country Trial) | 20 Jan 24 |
| 4.495KXC | 17:41 | | | | 228 | | | | Pontefract | ESAA English Schools Championships | 16 Mar 24 |
| 4.5KXC | 14:34 | | | | 21 | | | | Beckenham Place | South of England Championships | 27 Jan 24 |
| 4.6KL | 15:39 | | | | 42 | L1 | | | Aldershot | Southern Young Athletes Relays | 21 Sep 24 |
| 5K | 17:38 | | | 17:40 | 20 | | | | Battersea Park | Runthrough Battersea Park Chase The Moon 5K / 10K | 24 Feb 24 |
| 5KNAD | 16:47 | | | | 5 | | | | Milton Keynes | Southern U15/U17 5K Championships | 24 Mar 24 |
| 5KXC | 20:38 | | | | 3 | | | | Trent Park | North West London Young Athletes' League (incl. Chingford League & Fraternity / Sorority Cup) | 23 Nov 24 |
| 5KXC | NT | | | | 22 | | | | Stowe School | ESAA English Schools Cup Regional Finals - East Central | 8 Nov 24 |
| parkrun | 16:20 | | | | 12 | | | | Battersea | Battersea parkrun # 12 | 28 Dec 24 |
| parkrun | 17:19 | | | | 5 | | | | Eden Project | Eden Project parkrun # 226 | 30 Mar 24 |
| parkrun | 17:30 | | | | 3 | | | 1 | Newbury | Newbury parkrun # 595 | 30 Nov 24 |
| parkrun | 18:09 | | | | 2 | | | 1 | Black Park | Black Park parkrun # 739 | 16 Nov 24 |
| parkrun | 23:09 | | | | 869 | | | | Bushy Park | Bushy Park parkrun # 1000 | 31 Aug 24 |
| parkrun | 23:52 | | | | 52 | | | 1 | Black Park | Black Park parkrun # 721 | 13 Jul 24 |
| parkrun | 25:09 | | | | 141 | | | | Black Park | Black Park parkrun # 745 | 25 Dec 24 |
| parkrun | 29:15 | | | | 249 | | | | Black Park | Black Park parkrun # 703 | 9 Mar 24 |
| 5.6KXC | 21:39 | | | | 6 | | | | Stowe School | Buckinghamshire Schools' Championships | 7 Feb 24 |
| 5.7KXC | 20:32 | | | | 6 | | | | Hungerford | Berkshire County Championships | 14 Dec 24 |
| 2023 U15 Windsor Slough Eton & Hounslow |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:05.67 | | | | 7 | h3 | | | Birmingham | ESAA - English Schools Championships | 30 Jun 23 |
| 800 | 2:07.10 | | | | 9 | 14 | | | Watford | Watford Harriers Open Graded Meetings | 12 Jul 23 |
| 800 | 2:07.12 | | | | 3 | D | | | Oxford | BMC PB Classic | 3 Jun 23 |
| 800 | 2:08.43 | | | | 12 | 11 | | | Watford | Watford Harriers Open Graded Meetings | 14 Jun 23 |
| 800 | 2:11.1 | | | | 1 | | | | Milton Keynes | Buckinghamshire County Schools | 10 Jun 23 |
| 800 | 2:11.31 | | | | 2 | | | | Reading | Berkshire County Championships | 13 May 23 |
| 800 | 2:21.0 | | | | 1 | h1 | | | Milton Keynes | Buckinghamshire County Schools | 10 Jun 23 |
| 1500 | 4:21.46 | | | | 4 | C | | | Wormwood Scrubs | BMC Regional Races | 2 Aug 23 |
| 1500 | 4:25.58 | | | | 1 | A | | | Eton | UK Youth Development League Lower - Southern 1A | 22 Jul 23 |
| 1500 | 4:28.90 | | | | 8 | 9 | | | Watford | Watford Harriers Open Graded Meetings | 26 Jul 23 |
| 1500 | 4:37.75 | | | | 1 | 8 | | | Watford | Watford Harriers Open Graded Meetings | 3 May 23 |
| 1500 | 4:45.27 | | | | 5 | A | | | Reading | Alder Valley League | 23 Apr 23 |
| Mile | 4:45.89 | | | | 1 | 3 | | | Finsbury Park | Golden Stag Mile | 14 Jul 23 |
| 2.5KXC | 8:51 | | | | 23 | | | 11 | Welwyn Garden City | Start Fitness Metropolitan League | 14 Jan 23 |
| 3KL | 9:59 | | | | 9 | L01 | | | Aldershot | Southern Young Athletes Relays | 23 Sep 23 |
| 4KXC | 14:11 | | | | 2 | | | 2 | Trent Park | North West London Young Athletes' League (incl. Chingford League & Fraternity / Sorority Cup) | 25 Nov 23 |
| 4KXC | 16:08 | | | | 133 | | | | Loughborough | CAU Inter County Championships (inc British Athletics Cross Challenge) | 11 Mar 23 |
| 4KXC | 17:06 | | | | 160 | | | | Bolesworth Castle | ECCA Saucony English National Cross Country Championships | 25 Feb 23 |
| 4.2KXC | 15:32 | | | | 84 | | | | Nottingham | ESAA English Schools Championships | 18 Mar 23 |
| 4.5KXC | 15:24 | | | | 76 | | | | Beckenham Place | South of England Championships | 28 Jan 23 |
| 4.5KXC | 18:26 | | | | 5 | | | | Stowe School | Buckinghamshire Schools' Championships | 8 Feb 23 |
| 5K | 18:30 | | | | 12 | | | | Olympic Park | Southern U15/U17 5K Championships | 2 Apr 23 |
| parkrun | 17:43 | | | | 8 | | | | Rickmansworth | Rickmansworth parkrun # 285 | 30 Dec 23 |
| parkrun | 17:44 | | | | 4 | | | 1 | Rickmansworth | Rickmansworth parkrun # 277 | 11 Nov 23 |
| parkrun | 18:18 | | | | 4 | | | 1 | Black Park | Black Park parkrun # 683 | 28 Oct 23 |
| parkrun | 18:26 | | | | 1 | | | 1 | Black Park | Black Park parkrun # 643 | 21 Jan 23 |
| parkrun | 18:35 | | | | 4 | | | 1 | Black Park | Black Park parkrun # 684 | 4 Nov 23 |
| parkrun | 18:37 | | | | 15 | | | | Eden Project | Eden Project parkrun # 194 | 19 Aug 23 |
| parkrun | 19:34 | | | | 19 | | | | Rickmansworth | Rickmansworth parkrun # 268 | 9 Sep 23 |
| parkrun | 23:14 | | | | 87 | | | | Eden Project | Eden Project parkrun # 193 | 12 Aug 23 |
| parkrun | 23:49 | | | | 57 | | | | Black Park | Black Park parkrun # 690 | 16 Dec 23 |
| parkrun | 25:45 | | | | 117 | | | | Black Park | Black Park parkrun # 656 | 22 Apr 23 |
| parkrun | 27:24 | | | | 177 | | | | Newbury | Newbury parkrun # 546 | 25 Dec 23 |
| parkrun | 43:40 | | | | 306 | | | | Black Park | Black Park parkrun # 640 | 1 Jan 23 |
| 2022 U15 Cookham |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:17.21 | | | | 1 | 1 | | | Horspath | Oxon & Bucks Midweek Opens | 6 Jul 22 |
| 800 | 2:20.14 | | | | 5 | 3 | | | Wormwood Scrubs | Thames Valley Harriers Open | 22 Jun 22 |
| 1500 | 4:50.35 | | | | 2 | 4 | | | Watford | Watford Open Graded Meeting | 29 Jun 22 |
| 1500 | 4:54.94 | | | | 3 | F | | | Milton Keynes | BMC PB Classic | 4 Jun 22 |
| 3KL | 10:55 | | | | 20 | C | | | Rushmoor | Aldershot Road Relays | 24 Sep 22 |
| 3.88KL | 13:59 | | | | 46 | L1 | | | Sutton Park | ERRA National Young Athlete Relays | 8 Oct 22 |
| 4KXC | 13:59 | | | | 4 | | | | Kingsbury | North West London Young Athletes' League | 5 Nov 22 |
| 4KXC | 14:38 | | | | 3 | | | 3 | Greenford | North West London Young Athletes' League | 29 Oct 22 |
| 4KXC | 15:50 | | | | 5 | | | | Cookham | Berkshire County Championships | 18 Dec 22 |
| 4KXC | 16:59 | | | | 14 | | | | Stowe | Buckinghamshire County Schools' Championships | 2 Feb 22 |
| parkrun | 17:35 | | | | 3 | | | 1 | Rickmansworth | Rickmansworth parkrun # 227 | 19 Nov 22 |
| parkrun | 19:20 | | | | 19 | | | | Eden Project | Eden Project parkrun # 148 | 20 Aug 22 |
| parkrun | 19:25 | | | | 5 | | | 1 | Black Park | Black Park parkrun # 608 | 28 May 22 |
| parkrun | 19:48 | | | | 13 | | | 1 | Black Park | Black Park parkrun # 638 | 24 Dec 22 |
| parkrun | 19:54 | | | | 11 | | | | Black Park | Black Park parkrun # 592 | 29 Jan 22 |
| parkrun | 20:00 | | | | 6 | | | 1 | Black Park | Black Park parkrun # 618 | 6 Aug 22 |
| parkrun | 20:05 | | | | 8 | | | 1 | Black Park | Black Park parkrun # 622 | 3 Sep 22 |
| parkrun | 20:08 | | | | 14 | | | 1 | Black Park | Black Park parkrun # 593 | 5 Feb 22 |
| parkrun | 20:10 | | | | 21 | | | 1 | Eden Project | Eden Project parkrun # 147 | 13 Aug 22 |
| parkrun | 20:14 | | | | 19 | | | 1 | Black Park | Black Park parkrun # 597 | 12 Mar 22 |
| parkrun | 21:02 | | | | 21 | | | | Black Park | Black Park parkrun # 602 | 16 Apr 22 |
| parkrun | 22:45 | | | | 49 | | | | Black Park | Black Park parkrun # 606 | 14 May 22 |
| parkrun | 22:57 | | | | 35 | | | | Black Park | Black Park parkrun # 598 | 19 Mar 22 |
| parkrun | 23:40 | | | | 59 | | | | Black Park | Black Park parkrun # 595 | 26 Feb 22 |
| parkrun | 25:33 | | | | 62 | | | | Northala Fields | Northala Fields parkrun # 341 | 23 Apr 22 |
| parkrun | 26:00 | | | | 91 | | | | Black Park | Black Park parkrun # 611 | 18 Jun 22 |
| 2021 U13 Cookham |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 19:52 | | | | 10 | | | 1 | Black Park | Black Park parkrun # 576 | 9 Oct 21 |
| parkrun | 21:18 | | | | 19 | | | 1 | Black Park | Black Park parkrun # 565 | 24 Jul 21 |
| parkrun | 21:29 | | | | 42 | | | | Black Park | Black Park parkrun # 570 | 28 Aug 21 |
| parkrun | 22:18 | | | | 36 | | | | Black Park | Black Park parkrun # 569 | 21 Aug 21 |
| parkrun | 22:38 | | | | 45 | | | | Black Park | Black Park parkrun # 567 | 7 Aug 21 |
| parkrun | 22:51 | | | | 44 | | | | Lanhydrock | Lanhydrock parkrun # 318 | 31 Jul 21 |
| parkrun | 23:01 | | | | 52 | | | | Black Park | Black Park parkrun # 580 | 6 Nov 21 |
| parkrun | 23:32 | | | | 39 | | | | Black Park | Black Park parkrun # 583 | 27 Nov 21 |
| parkrun | 23:58 | | | | 73 | | | | Black Park | Black Park parkrun # 568 | 14 Aug 21 |
| 2020 U13 Cookham |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 24:42 | | | | 152 | | | | Black Park | Black Park parkrun # 554 | 4 Jan 20 |
| 2019 U11 Cookham |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 24:34 | | | | 79 | | | 1 | Eden Project | Eden Project parkrun # 89 | 31 Aug 19 |
| parkrun | 25:05 | | | | 137 | | | | Black Park | Black Park parkrun # 552 | 28 Dec 19 |
| parkrun | 25:07 | | | | 129 | | | | Eden Project | Eden Project parkrun # 88 | 24 Aug 19 |
| parkrun | 25:25 | | | | 151 | | | | Black Park | Black Park parkrun # 516 | 20 Apr 19 |
| parkrun | 25:42 | | | | 169 | | | 1 | Black Park | Black Park parkrun # 509 | 2 Mar 19 |
| parkrun | 25:54 | | | | 56 | | | 1 | Eden Project | Eden Project parkrun # 98 | 2 Nov 19 |
| parkrun | 26:01 | | | | 62 | | | 1 | Eden Project | Eden Project parkrun # 97 | 26 Oct 19 |
| parkrun | 26:06 | | | | 148 | | | | Black Park | Black Park parkrun # 551 | 21 Dec 19 |
| parkrun | 28:24 | | | | 156 | | | | Worcester Pitchcroft | Worcester Pitchcroft parkrun # 107 | 17 Aug 19 |
| parkrun | 29:30 | | | | 272 | | | | Black Park | Black Park parkrun # 546 | 16 Nov 19 |
| parkrun | 29:36 | | | | 266 | | | | Black Park | Black Park parkrun # 526 | 29 Jun 19 |
| 2018 U11 Cookham |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 24:06 | | | | 101 | | | | Eden Project | Eden Project parkrun # 38 | 25 Aug 18 |
| parkrun | 24:17 | | | | 56 | | | | Eden Project | Eden Project parkrun # 39 | 1 Sep 18 |
| parkrun | 24:45 | | | | 72 | | | | Eden Project | Eden Project parkrun # 35 | 4 Aug 18 |
| parkrun | 26:04 | | | | 93 | | | | Worcester Pitchcroft | Worcester Pitchcroft parkrun # 57 | 18 Aug 18 |
| parkrun | 26:47 | | | | 203 | | | 1 | Black Park | Black Park parkrun # 463 | 14 Apr 18 |
| parkrun | 27:20 | | | | 137 | | | | Eden Project | Eden Project parkrun # 20 | 31 Mar 18 |
| parkrun | 27:24 | | | | 288 | | | | Black Park | Black Park parkrun # 470 | 2 Jun 18 |
| parkrun | 27:29 | | | | 189 | | | | Black Park | Black Park parkrun # 460 | 24 Mar 18 |
| parkrun | 27:39 | | | | 139 | | | 1 | Black Park | Black Park parkrun # 496 | 1 Dec 18 |
| parkrun | 27:49 | | | | 313 | | | | Black Park | Black Park parkrun # 500 | 29 Dec 18 |
| parkrun | 27:50 | | | | 227 | | | 1 | Black Park | Black Park parkrun # 480 | 11 Aug 18 |
| parkrun | 27:52 | | | | 219 | | | | Black Park | Black Park parkrun # 499 | 22 Dec 18 |
| parkrun | 27:57 | | | | 292 | | | | Black Park | Black Park parkrun # 466 | 5 May 18 |
| parkrun | 28:45 | | | | 275 | | | | Black Park | Black Park parkrun # 455 | 10 Feb 18 |
| parkrun | 30:08 | | | | 306 | | | | Black Park | Black Park parkrun # 456 | 17 Feb 18 |
| parkrun | 30:48 | | | | 372 | | | | Black Park | Black Park parkrun # 473 | 23 Jun 18 |
| parkrun | 31:31 | | | | 331 | | | | Black Park | Black Park parkrun # 491 | 27 Oct 18 |
| parkrun | 31:39 | | | | 337 | | | | Black Park | Black Park parkrun # 452 | 20 Jan 18 |
| 2017 U11 Cookham |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 25:46 | | | | 180 | | | | Black Park | Black Park parkrun # 418 | 3 Jun 17 |
| parkrun | 26:29 | | | | 239 | | | 1 | Black Park | Black Park parkrun # 414 | 6 May 17 |
| parkrun | 26:53 | | | | 248 | | | | Black Park | Black Park parkrun # 413 | 29 Apr 17 |
| parkrun | 27:25 | | | | 61 | | | | Trelissick | Trelissick parkrun # 21 | 22 Apr 17 |
| parkrun | 27:32 | | | | 244 | | | | Black Park | Black Park parkrun # 410 | 8 Apr 17 |
| parkrun | 27:49 | | | | 212 | | | | Black Park | Black Park parkrun # 447 | 23 Dec 17 |
| parkrun | 28:03 | | | | 259 | | | | Black Park | Black Park parkrun # 415 | 13 May 17 |
| parkrun | 28:13 | | | | 214 | | | | Black Park | Black Park parkrun # 445 | 9 Dec 17 |
| parkrun | 28:35 | | | | 229 | | | | Black Park | Black Park parkrun # 417 | 27 May 17 |
| parkrun | 29:46 | | | | 286 | | | | Black Park | Black Park parkrun # 439 | 28 Oct 17 |
| parkrun | 30:23 | | | | 246 | | | | Black Park | Black Park parkrun # 423 | 8 Jul 17 |
| parkrun | 30:38 | | | | 300 | | | | Black Park | Black Park parkrun # 448 | 30 Dec 17 |
| parkrun | 30:50 | | | | 302 | | | | Black Park | Black Park parkrun # 421 | 24 Jun 17 |
| parkrun | 31:03 | | | | 195 | | | | Lanhydrock | Lanhydrock parkrun # 188 | 26 Aug 17 |
| parkrun | 31:09 | | | | 186 | | | | Lanhydrock | Lanhydrock parkrun # 169 | 15 Apr 17 |
| 2016 U11 Cookham |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 26:29 | | | | 193 | | | 1 | Black Park | Black Park parkrun # 363 | 21 May 16 |
| parkrun | 28:29 | | | | 316 | | | | Black Park | Black Park parkrun # 378 | 3 Sep 16 |
| parkrun | 29:09 | | | | 309 | | | | Black Park | Black Park parkrun # 364 | 28 May 16 |
| parkrun | 31:48 | | | | 403 | | | | Black Park | Black Park parkrun # 373 | 30 Jul 16 |
| parkrun | 31:50 | | | | 328 | | | | Black Park | Black Park parkrun # 367 | 18 Jun 16 |