| 2024 U17 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:12.78 | | | | 1 | ns | | | Newport | UK Youth Development League Upper - Midlands Premier S/W | 30 Jun 24 |
| 800 | 2:18.4 | | | | 1 | ns | | | Aberdare | UK Youth Development League Upper - Midlands Premier S/W | 28 Apr 24 |
| 5.79KXC | 21:37 | | | | 52 | | | | Brecon | Welsh Schools National Championships | 28 Feb 24 |
| 2023 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:22.39 | | | | 1 | nsA | | | Swindon | UK Youth Development League Midlands Regional Final | 22 Jul 23 |
| 800 | 2:34.91 | | | | 1 | nsB | | | Swindon | UK Youth Development League Lower - Midland Premier South/West | 3 Jun 23 |
| 1500 | 4:53.60 | | | | 2 | B | | | Cardiff | Cardiff & the Vale Schools under 14 & under 16 Cup Finals A & B | 20 Jun 23 |
| 1500 | 5:08.60 | | -0.2 | | 6 | 2 | | | Brecon | Welsh Junior Athletics League - South / East | 18 Jun 23 |
| 2.7KXC | 9:33 | | | | 12 | | | 5 | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 3 Oct 23 |
| 3.65KXC | 13:27 | | | | 24 | | | | Pembrey Country Park | The John H Collins Gwent League | 14 Oct 23 |
| 3.82KXC | 13:53 | | | | 18 | | | | Newtown | Welsh Inter-Regional Championships | 18 Nov 23 |
| 4.16KXC | 16:29 | | | | 7 | U14M | | 3 | Barry | Cardiff & the Vale of Glamorgan Schools' Championships | 22 Jan 23 |
| 4.50KXC | 15:26 | | | | 56 | | | | Brecon | Welsh Schools Championships | 15 Feb 23 |
| 2022 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 2.4KXC | 8:52 | | | | 14 | U14M | | 9 | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 27 Sep 22 |
| 3KXC | 9:51 | | | | 9 | U14M | | 7 | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 19 Oct 22 |