| 2019 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 9.58 | i | | | 8 | 2 | | | Cardiff | Welsh Athletics Junior Open (Inc. South & East Wales & South West England Regional Championships | 6 Jan 19 |
| 100 | 15.7 | | | | 4 | nsA | | | Cheltenham | UK Youth Development U13/U15 League Division Midland Premier SW | 18 May 19 |
| 300 | 52.40 | | | | 8 | | | | Aberdare | Welsh Junior League Division East | 25 May 19 |
| 1000W | 7:12.75 | | | | 2 | A | | | Swansea | Welsh Junior League Cup Final | 25 Aug 19 |
| HJ | 1.40 | | | | 5 | | | | Cardiff Met | Welsh Junior League Division East | 27 Jul 19 |
| HJ | 1.35 | | | | 7 | | | | Aberdare | Welsh Junior League Division East | 25 May 19 |
| HJ | 1.35 | | | | 9 | | | | Aberdare | Welsh Junior League Division East | 29 Jun 19 |
| HJ | 1.30 | | | | 5 | B | | | Yate | UK Youth Development U13/U15 League Division Midland Premier SW | 23 Jun 19 |
| LJ | 4.47 | | | | 7 | | | | Hereford | Welsh Junior League Division East | 4 May 19 |
| LJ | 4.03 | | | | 11 | | | | Cardiff Met | Welsh Junior League Division East | 27 Jul 19 |
| LJ | 3.87 | | | | 12 | | | | Aberdare | Welsh Junior League Division East | 29 Jun 19 |
| LJ | 3.84 | | 1.5 | | 7 | A | | | Swansea | Welsh Junior League Cup Final | 25 Aug 19 |
| LJ | 3.35 | i | | | 23 | | | | Cardiff | Welsh Athletics Junior Open (Inc. South & East Wales & South West England Regional Championships | 6 Jan 19 |
| SP4K | 5.79 | | | | 5 | B | | | Swansea | UK Youth Development U13/U15 League Division Midland Premier SW | 27 Apr 19 |
| HT4K | 13.82 | | | | 3 | B | | | Swansea | Welsh Junior League Cup Final | 25 Aug 19 |
| HT4K | 11.87 | | | | 3 | B | | | Yate | UK Youth Development U13/U15 League Division Midland Premier SW | 23 Jun 19 |
| HT4K | 11.59 | | | | 5 | | | | Aberdare | Welsh Junior League Division East | 29 Jun 19 |
| HT4K | 9.03 | | | | 7 | | | | Aberdare | Welsh Junior League Division East | 25 May 19 |
| JT600 | 15.31 | | | | 4 | B | | | Swansea | UK Youth Development U13/U15 League Division Midland Premier SW | 27 Apr 19 |
| 2.55KXC | NT | | | | 123 | | | | Pencoedtre High School | Cardiff & the Vale of Glamorgan Schools Boys League | 17 Sep 19 |
| 3.2KXC | 16:03 | | | | 115 | | | | Cardiff | Start Fitness Gwent League (Inc British Athletics Cross Challenge) | 12 Oct 19 |
| 3.6KXC | 21:21 | | | | 48 | | | | Pontypool | Start Fitness Gwent League | 9 Feb 19 |
| 4KXC | 19:38 | | | | 46 | | | | Bristol | Start Fitness Gwent League | 2 Mar 19 |
| 4.54KXC | 22:33 | | | | 35 | | | | Llanelli | Welsh National Championships | 23 Feb 19 |
| 2018 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 3.2KXC | 16:22 | | | | 91 | | | | Cardiff | British Athletics Cross Challenge (Inc. Gwent League) | 13 Oct 18 |
| 3.6KXC | 20:36 | | | | 67 | | | | Pembrey Park | Start Fitness Gwent League (Inc West Wales Championships) | 10 Nov 18 |
| 3.8KXC | 25:07 | | | | 56 | | | | Bryn Bach Park | Start Fitness Gwent League | 2 Dec 18 |