| 2025 U13 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:17.81 | | | | 2 | 1 | | | Swansea | Welsh U13 / U15 / U20 Track & Field Championships | 14 Jun 25 |
| 800 | 2:23.03 | i | | | 1 | 1 | | | Cardiff | Welsh U13/U15/U20 Championships | 2 Feb 25 |
| 800 | 2:24.72 | | | | 2 | | | | Aberdare | South and East Wales Regional Athletics Championships | 10 May 25 |
| 1200 | 3:35.26 | | | | 1 | A | | | Aberdare | BMC Regional Races | 22 Jul 25 |
| 1200 | 3:41.40 | | | | 1 | A | | | Swansea | UK Youth Development League Lower - Midland Premier SW | 1 Jun 25 |
| 1200 | 3:48.2 | | | | 1 | A | | | Gloucester | UK Youth Development League Lower - Midland Premier SW - no hammer/discus | 3 May 25 |
| 1500 | 4:34.60 | | | | 2 | B | | | Aberdare | BMC Regional Races | 12 Aug 25 |
| 1500 | 4:38.46 | | | | 2 | 1 | | | Swansea | Welsh U13 / U15 / U20 Track & Field Championships | 15 Jun 25 |
| 1500 | 4:43.41 | | | | 8 | B | | | Aberdare | BMC Regional Races | 3 Jun 25 |
| 1500 | 4:43.52 | | | | 5 | C | | | Street | BMC PB Classic | 18 May 25 |
| 1500 | 4:51.23 | i | | | 1 | | | | Cardiff | Welsh U13/U15/U20 Championships | 1 Feb 25 |
| 1500 | 4:54.50 | i | | | 1 | 1 | | | Cardiff | Welsh Athletics Junior Open Day 2 | 5 Jan 25 |
| LJ | 3.04 | | | | 7 | B | | | Swansea | UK Youth Development League Lower - Midland Premier SW | 1 Jun 25 |
| 1M | 5:09 | | | | 3 | R4 | | 2 | Cardiff | Cardiff Bannister Anniversary Miles | 7 May 25 |
| 1.96KL | 6:17 | | | | 1 | L03 | | | Parc Bryn Bach | Welsh National Young Athletes Relays | 20 Sep 25 |
| 2.34KXC | 6:31 | | | | 2 | R2 | 2 | 2 | Brecon | Welsh Schools Inter School Championships | 22 Oct 25 |
| 2.35KXC | 7:50 | | | | 1 | | | 1 | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 30 Sep 25 |
| 2.58KXC | 7:49 | | | | 2 | | | | Brecon | Welsh Schools National Championships | 19 Feb 25 |
| 2.6K | 8:57 | | | | 54 | | | | London | TCS Mini London Marathon | 26 Apr 25 |
| 2.6KXC | 9:33 | | | | 1 | | | | Barry | Cardiff & the Vale of Glamorgan Schools Boys Championships | 14 Jan 25 |
| 2.78KXC | 9:04 | | | | 3 | | | | Cardiff | British Athletics Cross Challenge (inc John H Collins Gwent League) | 8 Nov 25 |
| 3K | 10:15 | | | | 4 | | | 4 | Bath | Bristol Track Club Race Day 3K / 5K | 6 Apr 25 |
| 3KXC | 11:55 | | | | 60 | | | | Wollaton Park | CAU Inter County Championships (inc British Athletics Cross Challenge) | 8 Mar 25 |
| 3.06KXC | 12:16 | | | | 4 | | | | Pembrey | Welsh National Championships | 25 Jan 25 |
| parkrun | 17:41 | | | | 21 | | | | Cardiff | Cardiff parkrun # 816 | 22 Feb 25 |
| parkrun | 17:45 | | | | 2 | | | 1 | Llanishen Park | Llanishen Park parkrun # 143 | 29 Mar 25 |
| parkrun | 17:46 | | | | 10 | | | 1 | Cardiff | Cardiff parkrun # 836 | 30 Aug 25 |
| parkrun | 18:57 | | | | 1 | | | 1 | Westmill | Westmill parkrun # 364 | 25 Oct 25 |
| 2024 U13 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:32.81 | i | | | 2 | 2 | | | Cardiff | Welsh Athletics U20, U17 & U13 Championships | 4 Feb 24 |
| 800 | 2:38.54 | | | | 2 | | | | Swansea | Swansea Harriers Open Meeting | 7 Apr 24 |
| 1200 | 4:08.1 | | | | 4 | A | | | Newport | UK Youth Development League Lower - Midland Premier S/W | 20 Apr 24 |
| 1200 | 4:09.85 | | | | 6 | A | | | Yate | UK Youth Development League Lower - Midland Premier S/W | 23 Jun 24 |
| 1500 | 5:09.81 | i | | | 4 | | | | Cardiff | Welsh Athletics U20, U17 & U13 Championships | 3 Feb 24 |
| 1.56KXC | 5:46 | | | | 2 | | | 2 | Brecon | Welsh National Championships | 17 Feb 24 |
| 1.6KXC | 6:24 | | | | 4 | | | | Pont-y-Pwl Park | The John H Collins Gwent League | 2 Mar 24 |
| 1.9KL | 5:54 | | | | 1 | L1 | | 1 | Pembrey Country Park | Welsh Road Relay Championships | 7 Sep 24 |
| 2KXC | 7:29 | | | | 1 | | | | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 1 Oct 24 |
| 2.1KXC | NT | | | | 1 | | | | Barry | Cardiff & the Vale of Glamorgan Schools Boys League | 15 Oct 24 |
| 2.52KXC | 8:21 | | | | 3 | | | | Newtown | Welsh Inter-Regional Championships | 16 Nov 24 |
| 2.78KXC | 9:26 | | | | 15 | | | | Cardiff | British Athletics Cross Challenge (inc John H Collins Gwent League) | 9 Nov 24 |
| 2.9KXC | 9:54 | | | | 3 | | | | Blaise Castle | The John H Collins Gwent League | 30 Nov 24 |
| 2.95KXC | 10:28 | | | | 6 | | | | Pembrey Country Park | The John H Collins Gwent League | 12 Oct 24 |
| parkrun | 18:26 | | | | 21 | | | 1 | Cardiff | Cardiff parkrun # 788 | 24 Aug 24 |
| parkrun | 18:32 | | | | 16 | | | 1 | Cardiff | Cardiff parkrun # 784 | 27 Jul 24 |
| parkrun | 18:56 | | | | 9 | | | 1 | Llanishen Park | Llanishen Park parkrun # 104 | 29 Jun 24 |
| parkrun | 20:07 | | | | 6 | | | 1 | Llanishen Park | Llanishen Park parkrun # 102 | 15 Jun 24 |
| parkrun | 20:22 | | | | 6 | | | 1 | Llanishen Park | Llanishen Park parkrun # 80 | 6 Jan 24 |
| parkrun | 20:36 | | | | 7 | | | 1 | Old Deer Park | Old Deer Park parkrun # 623 | 24 Feb 24 |
| parkrun | 21:23 | | | | 5 | | | 1 | Westmill | Westmill parkrun # 269 | 1 Jan 24 |
| 2023 U11 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1.25KXC | 5:00 | | | | 15 | | | | Cardiff | British Athletics Cross Challenge (inc John H Collins Gwent League) | 11 Nov 23 |
| parkrun | 20:23 | | | | 65 | | | | Cardiff | Cardiff parkrun # 753 | 16 Dec 23 |
| parkrun | 20:43 | | | | 9 | | | 1 | Llanishen Park | Llanishen Park parkrun # 78 | 23 Dec 23 |
| parkrun | 20:55 | | | | 8 | | | 1 | Llanishen Park | Llanishen Park parkrun # 57 | 22 Jul 23 |
| parkrun | 21:01 | | | | 10 | | | 1 | Cosmeston Lakes | Cosmeston Lakes parkrun # 110 | 26 Aug 23 |
| parkrun | 21:31 | | | | 4 | | | 1 | Trelai Park | Trelai Park parkrun # 100 | 12 Aug 23 |
| parkrun | 21:35 | | | | 4 | | | 1 | Westmill | Westmill parkrun # 238 | 3 Jun 23 |
| parkrun | 22:18 | | | | 13 | | | 1 | Llanishen Park | Llanishen Park parkrun # 41 | 25 Mar 23 |
| parkrun | 22:36 | | | | 40 | | | 1 | Richmond Park | Richmond Park parkrun # 744 | 25 Feb 23 |
| 2022 U11 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1.39KXC | 4:59 | | | | 7 | R02 | | 7 | Monmouth | Welsh Inter-Regional Championships | 19 Nov 22 |
| parkrun | 23:16 | | | | 23 | | | 1 | Llanishen Park | Llanishen Park parkrun # 28 | 24 Dec 22 |
| parkrun | 23:58 | | | | 42 | | | | Stevenage | Stevenage parkrun # 272 | 31 Dec 22 |
| 2019 U11 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 40:38 | | | | 182 | | | | Westmill | Westmill parkrun # 76 | 1 Jan 19 |