| 2022 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| SP4K | 8.00 | | | | 15 | A | | | Cardiff | Cardiff & the Vale of Glamorgan Schools U15 Boys Championships | 18 May 22 |
| SP4K | 7.68 | | | | 3 | A | | | Aberdare | UK Youth Development League Lower Midlands South West Premier | 8 May 22 |
| SP4K | 7.55 | | | | 1 | B | | | Cheltenham | UK Youth Development League Lower Midlands Premier South/West | 21 May 22 |
| DT1.25K | 19.76 | | | | 5 | A | | | Aberdare | UK Youth Development League Lower Midlands South West Premier | 8 May 22 |
| DT1.25K | 17.87 | | | | 3 | A | | | Cheltenham | UK Youth Development League Lower Midlands Premier South/West | 21 May 22 |
| JT600 | 29.12 | | | | 2 | A | | | Aberdare | UK Youth Development League Lower Midlands South West Premier | 8 May 22 |
| JT600 | 28.93 | | | | 3 | A | | | Cardiff | Cardiff & the Vale of Glamorgan Schools U15 Boys Championships | 18 May 22 |
| JT600 | 26.88 | | | | 2 | A | | | Cheltenham | UK Youth Development League Lower Midlands Premier South/West | 21 May 22 |
| 2021 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| JT600 | 26.63 | | | | 1 | B | | | Aberdare | Youth Development League Lower Midlands South/West B | 17 Jul 21 |
| 2019 U13 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| SP3K | 5.68 | | | | 10 | | | | Aberdare | Welsh Junior League Division East | 25 May 19 |
| SP3K | 5.40 | | | | 10 | | | | Aberdare | Welsh Junior League Division East | 29 Jun 19 |
| SP3K | 5.15 | | | | 6 | B | | | Yate | UK Youth Development U13/U15 League Division Midland Premier SW | 23 Jun 19 |
| SP3K | 4.99 | | | | 6 | 1 | | | Hereford | Welsh Junior League Division East | 4 May 19 |
| DT1K | 5.40 | | | | 10 | | | | Aberdare | Welsh Junior League Division East | 29 Jun 19 |
| DT1K | 4.99 | | | | 6 | 1 | | | Hereford | Welsh Junior League Division East | 4 May 19 |
| JT400 | 24.20 | | | | 2 | B | | | Swansea | Welsh Junior League Cup Final | 25 Aug 19 |
| JT400 | 24.08 | | | | 2 | | | | Aberdare | Welsh Junior League Division East | 29 Jun 19 |
| JT400 | 24.08 | | | | 2 | B | | | Swindon | UK Youth Development U13/U15 League Midland SW Promotion Match | 20 Jul 19 |
| JT400 | 23.07 | | | | 4 | A | | | Cheltenham | UK Youth Development U13/U15 League Division Midland Premier SW | 18 May 19 |
| JT400 | 23.03 | | | | 3 | | | | Aberdare | Welsh Junior League Division East | 25 May 19 |
| JT400 | 21.63 | | | | 1 | B | | | Yate | UK Youth Development U13/U15 League Division Midland Premier SW | 23 Jun 19 |
| JT400 | 20.26 | | | | 2 | 1 | | | Hereford | Welsh Junior League Division East | 4 May 19 |
| 2018 U11 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 150 | 27.43 | | 0.9 | | 4 | 2 | | | Hereford | Welsh U15 League Division East | 5 May 18 |
| LJ | 2.57 | | | | 19 | | | | Hereford | Welsh U15 League Division East | 5 May 18 |
| JT300NS | 19.15 | | | | 2 | | | | Cardiff Met | Welsh U15 League Division East | 3 Jun 18 |
| JT300 | 21.16 | | | | 1 | | | | Newport | Welsh U15 League Division East | 30 Jun 18 |
| JT300 | 19.19 | | | | 1 | | | | Hereford | Welsh U15 League Division East | 5 May 18 |
| 2017 U11 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 75 | 13.09 | w | 2.6 | | 4 | 1 | | | Hereford | Welsh U15 League Division East | 29 Apr 17 |
| 75 | 13.61 | | -0.7 | | 5 | 3 | | | Cardiff | Welsh U15 League Division East | 27 May 17 |
| 75 | 13.69 | | -1.8 | | 8 | 3 | | | Newport | Welsh U15 League Division East | 22 Jul 17 |
| 150 | 28.15 | | -2.6 | | 7 | 2 | | | Newport | Welsh U15 League Division East | 22 Jul 17 |
| 150 | 29.04 | w | 2.9 | | 7 | 1 | | | Hereford | Welsh U15 League Division East | 29 Apr 17 |
| 150 | 30.69 | | 1.1 | | 6 | 1 | | | Newport | Welsh U15 League Division East | 8 Jul 17 |
| LJ | 2.59 | | | | 26 | | | | Newport | Welsh U15 League Division East | 8 Jul 17 |
| JT300 | 16.88 | | | | 2 | A | | | Newport | Welsh U15 League Final | 6 Aug 17 |
| JT300 | 12.54 | | | | 8 | | | | Newport | Welsh U15 League Division East | 22 Jul 17 |
| JT300 | 7.65 | | | | 16 | | | | Cardiff | Welsh U15 League Division East | 27 May 17 |