| 2025 U15 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4KXC | 17:14 | | | | 3 | | | | Stowe School | Buckinghamshire County Schools' Championships | 5 Feb 25 |
| 2024 U15 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:37.66 | | | | 4 | 7 | | | Watford | Watford Harriers Open Graded Meetings | 21 Aug 24 |
| 1500 | 4:38.82 | | | | 2 | 6 | | | Watford | Watford Harriers Open Graded Meetings | 24 Jul 24 |
| 1500 | 4:43.46 | | | | 2 | 5 | | | Watford | Watford Harriers Open Graded Meetings | 29 May 24 |
| 1500 | 4:46.40 | | | | 1 | | | | Eton | 53rd London Region Prep Schools' Athletics Meeting | 10 Jun 24 |
| 1500 | 4:50.61 | | 0.8 | | 9 | | | | Birmingham | National Preparatory Schools Athletics | 3 Jul 24 |
| 1500 | 4:51.07 | | | | 7 | 8 | | | Watford | Watford Harriers Open Graded Meetings | 1 May 24 |
| 1500 | 4:52.5 | | | | 4 | A | | | Hemel Hempstead | UK Youth Development League Lower - Southern 1C | 19 May 24 |
| 3000 | 9:44.78 | | | | 16 | 2 | | | Watford | Watford Harriers Open Graded Meetings | 4 Sep 24 |
| 3000 | 9:50.62 | | | | 7 | 1 | | | Watford | Watford Harriers Open Graded Meetings | 10 Jul 24 |
| 2.87KXC | 11:39 | | | | 11 | | | | Shotover Park | Chiltern League | 10 Feb 24 |
| 2.9KXC | 10:10 | | | | 1 | | | | Biggleswade | Bedfordshire / Buckinghamshire County Championships | 7 Jan 24 |
| 3KXC | 11:34 | | | | 91 | | | | Wollaton Park | CAU Inter County Championships (inc British Athletics Cross Challenge) | 9 Mar 24 |
| 3KXC | 11:38 | | | | 36 | | | | Weston Park, Shropshire | ECCA Saucony English National Cross Country Championships | 14 Sep 24 |
| 3.18KXC | 11:46 | | | | 269 | | | | Pontefract | ESAA English Schools Championships | 16 Mar 24 |
| 3.9KXC | 15:00 | | | | 15 | | | | Milton Keynes | Bedfordshire / Buckinghamshire County Championships | 14 Dec 24 |
| 4KXC | 13:46 | | | | 23 | | | | Keysoe | Chiltern League | 12 Oct 24 |
| 4.0KXC | 18:58 | | | | 5 | | | | Stowe School | Buckinghamshire Schools' Championships | 7 Feb 24 |
| parkrun | 17:31 | | | | 3 | | | 1 | Cassiobury | Cassiobury parkrun # 431 | 27 Jul 24 |
| 2023 U13 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 2.5KXC | NT | | | | 2 | | | | Stowe | ESAA English Schools Cup Regional Finals - East Central | 10 Nov 23 |
| 2.8KXC | 10:26 | | | | 5 | | | | Luton | Chiltern League | 2 Dec 23 |
| 3.1KXC | 11:23 | | | | 3 | | | | Milton Keynes | Chiltern League | 11 Nov 23 |
| 3.2KXC | 10:58 | | | | 5 | | | | Bedford | Chiltern League | 14 Oct 23 |
| parkrun | 18:05 | | | | 11 | | | | Rickmansworth | Rickmansworth parkrun # 285 | 30 Dec 23 |
| parkrun | 18:24 | | | | 7 | | | | Black Park | Black Park parkrun # 683 | 28 Oct 23 |