| 2022 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 26.68 | | | | 1 | 8 | | | Cardiff | Cardiff & the Vale of Glamorgan Schools Combined Events Championships | 4 May 22 |
| 800 | 2:22.58 | | | | 1 | 5 | | | Cardiff | Cardiff & the Vale of Glamorgan Schools Combined Events Championships | 4 May 22 |
| LJ | 4.23 | | | | 8 | A | | | Cardiff | Cardiff & the Vale of Glamorgan Schools Combined Events Championships | 4 May 22 |
| SP4K | 6.22 | | | | 22 | A | | | Cardiff | Cardiff & the Vale of Glamorgan Schools Combined Events Championships | 4 May 22 |
| QuadU15M | 1394 | | | | 7 | | | | Cardiff | Cardiff & the Vale of Glamorgan Schools Combined Events Championships | 4 May 22 |
| 4.50KXC | 16:41 | | | | 30 | | | | Brecon | Welsh Schools Championships | 12 Feb 22 |
| 2021 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 2.35KXC | 8:21 | | | | 6 | | | | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 28 Sep 21 |
| 2020 U13 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 2.37KXC | 8:57 | | | | 40 | | | | Brecon | Welsh Schools Championships | 11 Mar 20 |
| 2.6KXC | 9:58 | | | | 18 | | | | Chepstow | Start Fitness Gwent League | 8 Feb 20 |
| 2.83KXC | 12:32 | | | | 5 | | | | Llandaff Fields | Cardiff & the Vale of Glamorgan Schools' Championships | 11 Feb 20 |
| 2019 U13 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:39.79 | | | | 4 | 1 | | | Aberdare | Welsh Junior League Division East | 25 May 19 |
| 800 | 2:43.18 | | | | 5 | | | | Aberdare | South / East Wales Regional Championships | 11 May 19 |
| 800 | 3:01.5 | | | | 9 | 1 | | | Hereford | Welsh Junior League Division East | 4 May 19 |
| 1500 | 5:21.48 | | | | 2 | B | | | Yate | UK Youth Development U13/U15 League Division Midland Premier SW | 23 Jun 19 |
| 1.55KXC | 5:31 | | | | 13 | | | | Llanelli | Welsh National Championships | 23 Feb 19 |
| 1.6KXC | 6:15 | | | | 14 | | | | Bristol | Start Fitness Gwent League | 2 Mar 19 |
| 1.6KXC | 6:40 | | | | 15 | | | | Pontypool | Start Fitness Gwent League | 9 Feb 19 |
| 1.9KL | 6:37 | | | | 7 | L2 | | 6 | Llanelli | Welsh Relay Championships | 15 Sep 19 |
| 2.15KXC | 8:56 | | | | 7 | | | | Pencoedtre High School | Cardiff & the Vale of Glamorgan Schools Boys League | 17 Sep 19 |
| 2.4KXC | 9:28 | | | | 31 | | | | Blaise Castle | Start Fitness Gwent League | 7 Dec 19 |
| 2.4KXC | 9:54 | | | | 9 | | | | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 8 Oct 19 |
| 2.78KXC | 12:36 | | | | 92 | | | | Cardiff | Start Fitness Gwent League (Inc British Athletics Cross Challenge) | 12 Oct 19 |
| 3KXC | 11:18 | | | | 33 | | | | Pembrey Park | Start Fitness Gwent League | 9 Nov 19 |
| 2018 U11 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 150 | 26.51 | | -3.5 | | 5 | 1 | | | Newport | Welsh U15 League Division East | 28 Jul 18 |
| 800 | 2:42.12 | | | | 4 | A | | | Swansea | Welsh U15 League Cup Final | 19 Aug 18 |
| 800 | 2:46.77 | | | | 1 | 1 | | | Cardiff Met | Welsh U15 League Division East | 3 Jun 18 |
| 800 | 2:49.9 | | | | 1 | 1 | | | Newport | Welsh U15 League Division East | 30 Jun 18 |
| 800 | 2:53.13 | | | | 1 | 2 | | | Newport | Welsh U15 League Division East | 28 Jul 18 |
| 1.175KXC | 5:34 | | | | 5 | | | | Bryn Bach Park | Start Fitness Gwent League | 2 Dec 18 |
| 1.25KXC | 4:55 | | | | 11 | | | | Cardiff | British Athletics Cross Challenge (Inc. Gwent League) | 13 Oct 18 |
| 1.54KNAD | 5:32 | | | | 10 | | | | Llanelli | Welsh Relay Championships | 22 Sep 18 |
| 1.6KXC | 6:01 | | | | 14 | | | | Pembrey Park | Start Fitness Gwent League (Inc West Wales Championships) | 10 Nov 18 |
| 1.6KXC | 6:58 | | | | 23 | | | | Pontypool Park | Start Fitness Gwent League | 10 Feb 18 |
| 2017 U11 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 150 | 25.39 | | 1.9 | | 6 | 2 | | | Newport | Welsh U15 League Division East | 8 Jul 17 |
| 150 | 26.03 | w | 2.9 | | 3 | 1 | | | Hereford | Welsh U15 League Division East | 29 Apr 17 |
| 150 | 27.50 | | 0.1 | | 8 | 2 | | | Cardiff | Welsh U15 League Division East | 27 May 17 |
| 800 | 2:56.50 | | | | 4 | 1 | | | Newport | Welsh U15 League Division East | 8 Jul 17 |
| 800 | 3:10.81 | | | | 4 | 2 | | | Hereford | Welsh U15 League Division East | 29 Apr 17 |
| SP2.72K | 3.50 | | | | 22 | | | | Cardiff | Welsh U15 League Division East | 27 May 17 |
| SP2.72K | 2.87 | | | | 19 | | | | Newport | Welsh U15 League Division East | 8 Jul 17 |
| 1.25KXC | 5:22 | | | | 41 | | | | Cardiff | Start Fitness Gwent League (inc South & West Wales Championships & BA Cross Challenge) | 14 Oct 17 |
| 1.6KXC | 6:37 | | | | 43 | | | | Pembrey Park | Start Fitness Gwent League | 3 Dec 17 |
| 1.6KXC | 7:16 | | | | 21 | | | | Monmouth | Welsh Relay Championships | 4 Nov 17 |