| 2024 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:27.09 | | | | 7 | A | | | Cardiff | Cardiff & the Vale of Glamorgan Schools under 14 & under 16 Cup Finals | 27 Jun 24 |
| 2.2KXC | 9:56 | | | | 11 | | | | Margam Park | The John H Collins Gwent League | 10 Feb 24 |
| 2.6K | 9:34 | | | | 93 | | | | London | TCS Mini London Marathon | 20 Apr 24 |
| 3.25KXC | 10:50 | | | | 3 | | | | Brecon | Welsh National Championships | 17 Feb 24 |
| 4.5KXC | 14:57 | | | | 11 | | | | Brecon | Welsh Schools National Championships | 28 Feb 24 |
| 2023 U13 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 5:19.34 | | | | 4 | 1 | | | Cardiff | Cardiff & the Vale of Glamorgan Schools' Year 7 Boys' championships | 26 Jun 23 |
| 1500 | 5:21.75 | | | | 5 | B | | | Cardiff | Cardiff & the Vale Schools under 14 & under 16 Cup Finals A & B | 20 Jun 23 |
| 2.3KXC | 8:41 | | | | 6 | | | 2 | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 3 Oct 23 |
| 2.52KXC | 9:00 | | | | 6 | | | | Newtown | Welsh Inter-Regional Championships | 18 Nov 23 |
| 2.58KXC | 8:23 | | | | 20 | | | | Brecon | Welsh Schools Championships | 15 Feb 23 |
| 2.66KXC | 10:48 | | | | 4 | U12M | | | Barry | Cardiff & the Vale of Glamorgan Schools' Championships | 22 Jan 23 |
| 2.78KXC | 10:12 | | | | 14 | | | | Cardiff | British Athletics Cross Challenge (inc John H Collins Gwent League) | 11 Nov 23 |
| 2.9KXC | 10:24 | | | | 6 | | | | Blaise Castle | The John H Collins Gwent League | 2 Dec 23 |
| 2.95KXC | 10:32 | | | | 12 | | | | Pembrey Country Park | The John H Collins Gwent League | 14 Oct 23 |
| 2022 U13 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 2KXC | 8:32 | | | | 15 | U12M | | | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 27 Sep 22 |
| 2.39KXC | 10:18 | | | | 47 | R05 | | | Monmouth | Welsh Inter-Regional Championships | 19 Nov 22 |
| 2.8KXC | 10:02 | | | | 16 | U12M | | | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 19 Oct 22 |