| 2025 U15 Marshall Milton Keynes |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 300 | 39.37 | | | | 1 | B | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 10 May 25 |
| 300 | 39.4 | | | | 1 | A | | | Sutton Coldfield | UK Youth Development League Lower - Midlands Premier NE | 29 Jun 25 |
| 300 | 39.5 | | | | 1 | | | | Milton Keynes | Buckinghamshire County Schools Championships | 14 Jun 25 |
| 300 | 40.0 | | | | 2 | 2 | | | Milton Keynes | Milton Keynes Open Series | 7 Sep 25 |
| 300 | 41.36 | | | | 3 | A | | | Milton Keynes | UK Youth Development League Lower - Midland Premier NE | 1 Jun 25 |
| 800 | 2:06.09 | | | | 1 | 2 | | | Watford | Watford Harriers Open Graded Meetings | 9 Jul 25 |
| 800 | 2:10.48 | | | | 9 | 3 | | | Watford | Watford Harriers Open Graded Meetings | 14 May 25 |
| 800 | 2:11.19 | | | | 4 | B1 | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 11 May 25 |
| 800 | 2:11.50 | | | | 1 | B | | | Rugby | UK Youth Development League Lower - Midland Premier NE | 3 May 25 |
| 800 | 2:17.7 | | | | 2 | 1 | | | Milton Keynes | Buckinghamshire County Schools Championships | 14 Jun 25 |
| 800 | 2:25.94 | | | | 2 | B | | | Milton Keynes | UK Youth Development League Lower - Midland Premier NE | 1 Jun 25 |
| LJ | 5.11 | | | | 3 | B | | | Milton Keynes | Milton Keynes Open Series | 7 Sep 25 |
| 2KXCL | 7:47 | | | | 89 | L01 | | | Mansfield | ECCA National Cross Country Relays | 1 Nov 25 |
| 3.2KXC | 11:17 | | | | 19 | | | | Mallory Park | National ISA Championships | 9 Mar 25 |
| 4KXC | 18:49 | | | | 10 | | | | Stowe School | Buckinghamshire County Schools' Championships | 5 Feb 25 |
| 2024 U15 Marshall Milton Keynes |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 27.11 | | -0.2 | | 3 | B | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 12 May 24 |
| 200 | 27.4 | | | | 2 | 2 | | | Milton Keynes | Milton Keynes Track Open Meeting | 13 Apr 24 |
| 300 | 40.7 | | | | 3 | 3 | | | Milton Keynes | Milton Keynes Open Track Meeting | 21 Jul 24 |
| 800 | 2:15.9 | | | | 2 | B | | | Loughborough | UK Youth Development League Lower - Midland Premier N/E | 16 Jun 24 |
| 800 | 2:16.64 | | | | 3 | h5 | | | Watford | Watford Harriers Open Graded Meetings | 15 May 24 |
| 800 | 2:16.75 | | | | 5 | 8 | | | Watford | Watford Harriers Open Graded Meetings | 12 Jun 24 |
| 800 | 2:16.8 | | | | 3 | 2 | | | Milton Keynes | Buckinghamshire County Schools' Championships | 8 Jun 24 |
| 800 | 2:17.16 | | | | 5 | 8 | | | Watford | Watford Harriers Open Graded Meetings | 4 Sep 24 |
| 800 | 2:19.87 | | | | 4 | | | | Birmingham | ISA National Athletics Finals | 17 Jun 24 |
| 800 | 2:20.5 | | | | 7 | 2 | | | Milton Keynes | Milton Keynes Open Meeting | 18 Aug 24 |
| 800 | 2:20.71 | | | | 4 | 08 | | | Watford | Watford Harriers Open Graded Meetings | 17 Apr 24 |
| 800 | 2:22.7 | | | | 2 | 4 | | | Milton Keynes | Milton Keynes Track Open Meeting | 13 Apr 24 |
| 800 | 2:28.71 | | | | 5 | B1 | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 12 May 24 |
| 1500 | 4:41.01 | | | | 1 | 4 | | | Watford | Watford Harriers Open Graded Meetings | 26 Jun 24 |
| 1500 | 4:46.58 | | | | 10 | 6 | | | Watford | Watford Harriers Open Graded Meetings | 21 Aug 24 |
| 1500 | 4:53.0 | | | | 2 | B | | | Stoke | UK Youth Development League Lower - Midland Premier N/E | 19 May 24 |
| 2KXCL | 8:02 | | | | 77 | L1 | | | Mansfield | ECCA National Cross Country Relays | 2 Nov 24 |
| 2.87KXC | 11:19 | | | | 7 | | | | Shotover Park | Chiltern League | 10 Feb 24 |
| 2.9KXC | 12:13 | | | | 27 | | | | Biggleswade | Bedfordshire / Buckinghamshire County Championships | 7 Jan 24 |
| 3KXC | 10:42 | | | | 41 | | | | Beckenham Place | South of England Championships | 27 Jan 24 |
| 3KXC | 11:25 | | | | 67 | | | | Wollaton Park | CAU Inter County Championships (inc British Athletics Cross Challenge) | 9 Mar 24 |
| 4.0KXC | 19:32 | | | | 10 | | | | Stowe School | Buckinghamshire Schools' Championships | 7 Feb 24 |
| 2023 U13 Marshall Milton Keynes |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 150 | 20.8 | | 0.0 | | 3 | A | | | Birmingham | UK Youth Development League Lower - Midland Premier North/East | 3 Jun 23 |
| 150 | 20.98 | | 0.7 | | 3 | A | | | Milton Keynes | UK Youth Development League Lower - Midland Premier North/East | 7 May 23 |
| 200 | 29.0 | | | | 2 | 5 | | | Stantonbury | Mike Leonard Memorial Open Meeting | 21 May 23 |
| 600 | 1:40.5 | | | | 2 | 3 | | | Milton Keynes | Milton Keynes Open Meeting | 18 Jun 23 |
| 600 | 1:42.7 | | | | 2 | 3 | | | Milton Keynes | Milton Keynes Open Meeting | 10 Sep 23 |
| 600 | 1:43.4 | | | | 1 | 1 | | | Stantonbury | Mike Leonard Memorial Open Meeting | 21 May 23 |
| 800 | 2:21.15 | | | | 3 | 7 | | | Watford | Watford Harriers Open Graded Meetings | 17 May 23 |
| 800 | 2:21.66 | | | | 8 | 1.6 | | | Watford | Watford Harriers Open Graded Meetings | 9 Aug 23 |
| 800 | 2:21.79 | | | | 5 | B6 | | | Watford | Watford Harriers Open Graded Meetings | 6 Sep 23 |
| 800 | 2:22.19 | | | | 12 | 6 | | | Watford | Watford Harriers Open Graded Meetings | 14 Jun 23 |
| 800 | 2:24.63 | | | | 1 | B | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 14 May 23 |
| 800 | 2:25.06 | | | | 3 | h3 | | | Lee Valley | South of England U13/U15/17 & U20/Senior Walks Championships | 12 Aug 23 |
| 800 | 2:26.34 | | | | 1 | 4 | | | Watford | Watford Harriers Open Graded Meetings | 19 Apr 23 |
| 800 | 2:32.08 | | | | 4 | A | | | Swindon | UK Youth Development League Midlands Regional Final | 22 Jul 23 |
| 1200 | 3:49.46 | | | | 1 | B | | | Milton Keynes | UK Youth Development League Lower - Midland Premier North/East | 7 May 23 |
| 1200 | 3:51.7 | | | | 2 | A | | | Birmingham | UK Youth Development League Lower - Midland Premier North/East | 3 Jun 23 |
| 1500 | 4:51.75 | | | | 10 | 6 | | | Watford | Watford Harriers Open Graded Meetings | 28 Jun 23 |
| 1500 | 4:53.00 | | | | 10 | 6 | | | Watford | Watford Harriers Open Graded Meetings | 31 May 23 |
| 1500 | 5:00.49 | | | | 1 | B | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 13 May 23 |
| LJ | 4.45 | | | | 1 | B | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 13 May 23 |
| LJ | 4.28 | | | | 4 | B | | | Milton Keynes | Milton Keynes Open Meeting | 18 Jun 23 |
| LJ | 4.16 | | 0.8 | | 2 | B | | | Swindon | UK Youth Development League Midlands Regional Final | 22 Jul 23 |
| 3KXC | 12:04 | | | | 17 | Y7M | | | Prestwold Hall | National Primary & Year 7 Championships | 25 Mar 23 |
| 3.1KXC | 12:03 | | | | 10 | | | | Milton Keynes | Chiltern League | 11 Nov 23 |
| 3.2KXC | 11:24 | | | | 9 | | | | Bedford | Chiltern League | 14 Oct 23 |
| ZXC | NT | | | | 17 | | | | Northampton | Anglian Schools' Championships | 4 Feb 23 |
| 2022 U13 Marshall Milton Keynes |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 75 | 11.0 | | 0.0 | | 1 | nsB | | | Solihull | UK Youth Development League Lower Midlands Premier North/East | 3 Jul 22 |
| 75 | 11.0 | | | | 2 | 1 | | | Milton Keynes | Milton Keynes Open Meeting | 18 Sep 22 |
| 100 | 14.4 | | | | 1 | 3 | | | Milton Keynes | Milton Keynes Open Meeting | 1 May 22 |
| 150 | 21.09 | | | | 3 | A | | | Milton Keynes | UK Youth Development League Lower Midlands Permier North/East | 21 May 22 |
| 150 | 21.5 | | | | 3 | 1 | | | Milton Keynes | Milton Keynes Open Meeting | 18 Sep 22 |
| 150 | 21.64 | | | | 5 | A | | | Rugby | UK Youth Development League Lower Midlands Regional Final | 30 Jul 22 |
| 200 | 30.07 | | -0.2 | | 6 | B | | | Horspath | Buckinghamshire & Oxfordshire AA County Championships | 15 May 22 |
| 600 | 1:48.0 | | | | 2 | 2 | | | Milton Keynes | Milton Keynes Open Meeting | 18 Sep 22 |
| 800 | 2:28.42 | | | | 3 | 2 | | | Watford | Watford Open Graded Meeting | 10 Aug 22 |
| 800 | 2:31.3 | | | | 1 | B | | | Solihull | UK Youth Development League Lower Midlands Premier North/East | 3 Jul 22 |
| 800 | 2:34.70 | | | | 6 | B | | | Horspath | Buckinghamshire & Oxfordshire AA County Championships | 15 May 22 |
| 800 | 2:37.1 | | | | 5 | 3 | | | Milton Keynes | Milton Keynes Open Meeting | 1 May 22 |
| 800 | 2:37.41 | | | | 4 | A | | | Rugby | UK Youth Development League Lower Midlands Regional Final | 30 Jul 22 |
| 1200 | 3:59.47 | | | | 1 | B | | | Milton Keynes | UK Youth Development League Lower Midlands Permier North/East | 21 May 22 |
| 1500 | 5:11.76 | | | | 5 | B | | | Horspath | Buckinghamshire & Oxfordshire AA County Championships | 14 May 22 |
| LJ | 4.24 | | | | 1 | B | | | Horspath | Buckinghamshire & Oxfordshire AA County Championships | 14 May 22 |
| 1.5KXC | 5:58 | | | | 1 | | | | Milton Keynes | Chiltern League | 15 Jan 22 |
| 2.8KXC | 10:34 | | | | 10 | | | | Luton | Chiltern League | 3 Dec 22 |
| 2.9KXC | 10:50 | | | | 12 | U13M | | | Oxford | Chiltern League | 15 Oct 22 |
| 2021 U11 Marshall Milton Keynes |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 75 | 11.2 | | | | 1 | 3 | | | Milton Keynes | Marshall Milton Keynes AC | 22 Aug 21 |
| 75 | 11.4 | | | | 3 | 5 | | | Milton Keynes | Milton Keynes Open Meeting | 23 May 21 |
| 600 | 1:54.6 | | | | 1 | | | | Milton Keynes | Marshall Milton Keynes AC | 22 Aug 21 |
| 600 | 1:58.0 | | | | 1 | 2 | | | Milton Keynes | Milton Keynes Open Meeting | 23 May 21 |
| 800 | 2:37.7 | | | | 3 | 2 | | | Milton Keynes | Marshall Milton Keynes AC Open | 11 Jul 21 |
| LJ | 3.70 | | | | 1 | | | | Milton Keynes | Marshall Milton Keynes AC | 22 Aug 21 |
| LJ | 3.53 | | | | 1 | | | | Milton Keynes | Milton Keynes Open Meeting | 23 May 21 |
| 1.8KXC | 6:59 | | | | 1 | | | | Milton Keynes | Chiltern League (Inc British Athletics Cross Challenge & Oxford Uni Trials) | 13 Nov 21 |
| 1.9KXC | 7:20 | | | | 1 | | | | Luton | Chiltern League | 4 Dec 21 |
| 2KXC | 6:57 | | | | 1 | | | | Shotover Hill | Chiltern League | 16 Oct 21 |
| 2019 U11 Marshall Milton Keynes |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 75 | 12.1 | | | | 1 | 2 | | | Milton Keynes | Milton Keynes Open Series | 2 Jun 19 |
| 600 | 2:07.3 | | | | 4 | | | | Milton Keynes | Milton Keynes Open Series | 2 Jun 19 |
| LJ | 2.83 | | | | 3 | | | | Milton Keynes | Milton Keynes Open Series | 2 Jun 19 |