| 2024 U17 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 53.08 | | | | 3 | | | | Swansea | Swansea Harriers Open Meeting | 7 Apr 24 |
| 800 | 2:00.36 | | | | 5 | B | | | Newport | BMC Regional Races | 22 Jun 24 |
| 800 | 2:01.75 | i | | | 2 | h3 | | | Cardiff | Welsh Athletics Senior & U15 Championships | 28 Jan 24 |
| 800 | 2:02.06 | i | | | 2 | | | | Cardiff | Welsh Athletics U20, U17 & U13 Championships | 4 Feb 24 |
| 800 | 2:06.83 | | | | 1 | ns | | | Newport | UK Youth Development League Upper - Midlands Premier S/W | 30 Jun 24 |
| 800 | 2:10.98 | i | | | 1 | h2 | | | Cardiff | Welsh Athletics U20, U17 & U13 Championships | 4 Feb 24 |
| 5.79KXC | 20:15 | | | | 14 | | | | Brecon | Welsh Schools National Championships | 28 Feb 24 |
| 2023 U17 Welsh Schools |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 54.53 | | | | 1 | A | | | Aberdare | UK Youth Development League Upper - Midlands South/West A | 2 Jul 23 |
| 400 | 56.13 | | | | 1 | B | | | Yate | UK Youth Development League Upper - Midlands South/West A | 30 Apr 23 |
| 600 | 1:26.23 | i | | | 6 | 1 | | | Cardiff | Cardiff Met Indoor Christmas Classic | 17 Dec 23 |
| 800 | 2:02.43 | | | | 3 | D | | | Millfield | BMC PB Classic | 3 Jun 23 |
| 800 | 2:02.67 | | | | 2 | B | | | Aberdare | Welsh Schools Cup & Plate Finals | 12 Jul 23 |
| 800 | 2:02.98 | | | | 2 | 2 | | | Gloucester | Cheltenham Midsummer Opens | 19 Jul 23 |
| 800 | 2:03.29 | | | | 1 | | | | Aberdare | Inter Regional T&F Championships | 16 Jul 23 |
| 800 | 2:03.97 | | | | 3 | | | | Cardiff | Welsh Schools Athletics Association Championships | 1 Jul 23 |
| 800 | 2:04.17 | | | | 7 | h3 | | | Cardiff | Welsh Senior/U15 Championships | 25 Jun 23 |
| 800 | 2:04.52 | | | | 1 | | | | Aberdare | Welsh South & East Regional Championships | 13 May 23 |
| 800 | 2:04.53 | | | | 3 | | | | Newport | Welsh U13/U17/U20 Championships | 13 Aug 23 |
| 800 | 2:06.59 | | | | 1 | A | | | Carmarthen | UK Youth Development League Upper - Midlands South/West A | 28 May 23 |
| 800 | 2:06.60 | | | | 2 | 1 | | | Cardiff | Cardiff & the Vale of Glamorgan Schools Senior & Middle Championships | 26 Apr 23 |
| 800 | 2:07.18 | | | | 3 | h2 | | | Newport | Welsh U13/U17/U20 Championships | 13 Aug 23 |
| 800 | 2:09.98 | | | | 1 | A | | | Cardiff | Cardiff & the Vale Schools under 14 & under 16 Cup Finals A & B | 20 Jun 23 |
| 800 | 2:10.67 | i | | | 3 | h2 | | | Cardiff | Welsh Athletics U13, U17 & U20 Indoor Championships | 4 Feb 23 |
| 2.7KXC | 9:07 | | | | 6 | | | 5 | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 3 Oct 23 |
| 2022 U15 Welsh Schools |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 300 | 40.96 | | | | 3 | B | | | Rugby | UK Youth Development League Lower Midlands Regional Final | 30 Jul 22 |
| 800 | 2:07.62 | | | | 1 | B | | | Rugby | UK Youth Development League Lower Midlands Regional Final | 30 Jul 22 |
| 800 | 2:09.7 | | | | 1 | B | | | Swindon | UK Youth Development League Lower Midlands Premier South/West | 3 Jul 22 |
| 800 | 2:10.1 | | | | 4 | 2 | | | Cheltenham | Cheltenham Midsummer Open | 20 Jul 22 |
| 800 | 2:14.31 | | | | 1 | | | | Cardiff | Cardiff & the Vale of Glamorgan Schools U14 & U16 Cup Final B | 22 Jun 22 |
| 800 | 2:15.31 | | | | 6 | h2 | | | Cardiff | Welsh Senior & U15 Championships | 11 Jun 22 |
| 800 | 2:16.40 | | | | 7 | D | | | Street | BMC PB Classic | 4 Jun 22 |
| 800 | 2:16.8 | | | | 2 | | | | Cardiff | Welsh Athletics Junior Development League - East | 28 May 22 |
| 800 | 2:24.77 | | | | 1 | 1 | | | Cardiff | Cardiff & the Vale of Glamorgan Schools U15 Boys Championships | 18 May 22 |
| 800 | 2:29.81 | i | | | 3 | h1 | | | Cardiff | Welsh Senior & U15 Championships | 30 Jan 22 |
| TJ | 8.86 | | | | 12 | | | | Cardiff | Cardiff & the Vale of Glamorgan Schools U15 Boys Championships | 18 May 22 |
| 1M | 4:57 | | | 4:57 | 5 | | | 3 | Cardiff | Cardiff Half Junior Mile | 1 Oct 22 |
| 2.8KXC | NT | | | | 5 | U19M | | 3 | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 27 Sep 22 |
| 3.2KL | 10:48 | | | | 14 | L3 | | 7 | Llanelli | Welsh Road Relay Championships | 24 Sep 22 |
| 3.2KXC | 9:54 | | | | 2 | U19M | | 1 | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 19 Oct 22 |
| 3.77KXC | 13:38 | | | | 15 | R07 | | | Monmouth | Welsh Inter-Regional Championships | 19 Nov 22 |
| 4.50KXC | 16:06 | | | | 18 | | | | Brecon | Welsh Schools Championships | 12 Feb 22 |
| 2021 U15 Welsh Schools |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 2.35KXC | 8:44 | | | | 15 | | | | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 28 Sep 21 |
| 2.7KXC | 9:16 | | | | 7 | | | | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 12 Oct 21 |
| 2019 U13 Welsh Schools |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 2.15KXC | 9:17 | | | | 13 | | | | Pencoedtre High School | Cardiff & the Vale of Glamorgan Schools Boys League | 17 Sep 19 |