| 2025 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 300 | 43.73 | | | | 1 | C | | | Brecon | NASUWT Cup & Plate Final | 9 Jul 25 |
| 800 | 2:21.85 | | | | 2 | | | | Swansea | Welsh U13 / U15 / U20 Track & Field Championships | 14 Jun 25 |
| 800 | 2:22.11 | | | | 1 | E | | | Aberdare | BMC Regional Races | 3 Jun 25 |
| 800 | 2:25.77 | | | | 3 | 2 | | | Yeovil | Yeovil Spring Open - in association with Sapphire League | 21 Apr 25 |
| 800 | 2:29.58 | | | | 1 | h3 | | | Swansea | Welsh U13 / U15 / U20 Track & Field Championships | 14 Jun 25 |
| 800 | 2:36.45 | i | | | 2 | h2 | | | Cardiff | Welsh U13/U15/U20 Championships | 2 Feb 25 |
| 1500 | 4:53.04 | | | | 3 | D | | | Street | BMC PB Classic | 18 May 25 |
| 1500 | 5:01.4 | | | | 5 | A | | | Gloucester | UK Youth Development League Lower - Midland Premier SW - no hammer/discus | 3 May 25 |
| 1500 | 5:02.09 | | | | 2 | | | | Aberdare | Welsh Schools Championships | 5 Jul 25 |
| 1500 | 5:04.60 | i | | | 2 | 2 | | | Cardiff | Welsh U13/U15/U20 Championships | 1 Feb 25 |
| 1500 | 5:04.79 | i | | | 2 | 1 | | | Cardiff | Welsh Athletics Junior Open Day 2 | 5 Jan 25 |
| 1500 | 5:07.10 | | | | 5 | A | | | Swansea | UK Youth Development League Lower - Midland Premier SW | 1 Jun 25 |
| 1500 | 5:10.95 | | | | 13 | C | | | Exeter | BMC Regional Races | 29 Apr 25 |
| 1500 | 5:11.31 | | | | 15 | B | | | Aberdare | BMC Regional Races | 22 Jul 25 |
| 1500 | 5:13.85 | | | | 2 | | | | Aberdare | South and East Wales Regional Athletics Championships | 10 May 25 |
| SP3K | 7.78 | | | | 5 | A | | | Swindon | UK Youth Development League Lower - Midland Premier SW | 20 Jul 25 |
| DT1K | 19.33 | | | | 2 | A | | | Swindon | UK Youth Development League Lower - Midland Premier SW | 20 Jul 25 |
| DT1K | 19.10 | | | | 5 | A | | | Gloucester | UK Youth Development League Lower - Midland Premier SW - no hammer/discus | 3 May 25 |
| DT1K | 17.05 | | | | 10 | | | | Swansea | Welsh U13 / U15 / U20 Track & Field Championships | 15 Jun 25 |
| DT1K | 17.03 | | | | 1 | B | | | Swansea | UK Youth Development League Lower - Midland Premier SW | 1 Jun 25 |
| JT500 | 19.51 | | | | 3 | B | | | Swindon | UK Youth Development League Lower - Midland Premier SW | 20 Jul 25 |
| 1M | 5:42 | | | | 9 | R4 | 1 | 1 | Cardiff | Cardiff Bannister Anniversary Miles | 7 May 25 |
| 2.7KXC | 10:38 | | | | 11 | | | 6 | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Girls League | 23 Sep 25 |
| 3.2KL | 13:30 | | | | 5 | L02 | | | Parc Bryn Bach | Welsh National Young Athletes Relays | 20 Sep 25 |
| 3.2KXC | 13:24 | | | | 32 | | | | Cardiff | British Athletics Cross Challenge (inc John H Collins Gwent League) | 8 Nov 25 |
| 3.54KXC | 12:41 | | | | 15 | | | | Brecon | Welsh Schools National Championships | 19 Feb 25 |
| 3.6KXC | 15:54 | | | | 5 | | | 4 | Barry | Cardiff & the Vale of Glamorgan Schools Girls Championships | 15 Jan 25 |
| 4KXC | 17:45 | | | | 149 | | | | Wollaton Park | CAU Inter County Championships (inc British Athletics Cross Challenge) | 8 Mar 25 |
| 4.08KXC | 18:24 | | | | 13 | | | | Pembrey | Welsh National Championships | 25 Jan 25 |
| 2024 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 300 | 44.8 | | | | 2 | 2 | | | Worcester | Worcester AC Open Meeting | 1 Aug 24 |
| 800 | 2:25.26 | | | | 5 | E | | | Exeter | BMC Regional Races | 27 Aug 24 |
| 800 | 2:25.7 | | | | 2 | 1 | | | Cardiff | Welsh U11 U13 & U15 League South & East Division | 14 Apr 24 |
| 800 | 2:35.65 | | | | 1 | 2 | | | Swansea | Swansea Harriers Open Meeting | 7 Apr 24 |
| 1500 | 4:58.28 | | | | 1 | D | | | Aberdare | BMC Regional Races and WA Open | 23 Jul 24 |
| 1500 | 5:06.61 | | | | 1 | C | | | Brecon | NASUWT Cymru Cup & Plate Final | 10 Jul 24 |
| 1500 | 5:07.40 | | | | 7 | | | | Cardiff | Welsh Athletics 106th Senior & U15 Championships | 15 Jun 24 |
| 1500 | 5:07.5 | | | | 8 | E | | | Street | BMC PB Classic | 1 Jun 24 |
| 1500 | 5:10.86 | | | | 2 | 1 | | | Cardiff | Cardiff & the Vale of Glamorgan Schools Under 15 Girls Championships | 21 May 24 |
| 1500 | 5:14.43 | | | | 1 | A | | | Cardiff | Cardiff & the Vale of Glamorgan Schools under 14 & under 16 Cup Finals | 27 Jun 24 |
| 1500 | 5:15.38 | i | | | 2 | | | | Cardiff | Welsh Athletics Senior & U15 Championships | 27 Jan 24 |
| 1500 | 5:16.7 | | | | 2 | | | | Aberdare | Welsh U11 U13 & U15 League South & East Division | 4 May 24 |
| 1500 | 5:29.62 | i | | | 3 | | | | Cardiff | Welsh Athletics Junior Indoor Open 2 | 7 Jan 24 |
| LJ | 4.40 | | | | 2 | C | | | Brecon | NASUWT Cymru Cup & Plate Final | 10 Jul 24 |
| LJ | 4.30 | | | | 4 | A | | | Cardiff | Cardiff & the Vale of Glamorgan Schools under 14 & under 16 Cup Finals | 27 Jun 24 |
| LJ | 4.20 | | | | 10 | | | | Worcester | Worcester AC Open Meeting | 1 Aug 24 |
| DT1.25K | 15.37 | | | | 2 | | | | Cardiff | Welsh U11 U13 & U15 League South & East Division | 14 Apr 24 |
| DT1K | 17.20 | | | | 9 | | | | Cardiff | Welsh Athletics 106th Senior & U15 Championships | 15 Jun 24 |
| 1M | 5:42 | | | 5:42 | 8 | | 1 | 1 | Cardiff | Brecon Carreg Cardiff Bay 10K | 19 May 24 |
| 2.35KXC | 9:08 | | | | 1 | | | 1 | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Girls League | 8 Oct 24 |
| 2.6K | 10:33 | | | | 78 | | | | London | TCS Mini London Marathon | 20 Apr 24 |
| 3KXC | 13:01 | | | | 150 | | | | Wollaton Park | CAU Inter County Championships (inc British Athletics Cross Challenge) | 9 Mar 24 |
| 3.1KXC | 13:04 | | | | 2 | | | 1 | Barry | Cardiff & the Vale of Glamorgan Schools Girls League | 16 Oct 24 |
| 3.2KL | 12:43 | | | | 25 | L2 | 5 | 2 | Pembrey Country Park | Welsh Road Relay Championships | 7 Sep 24 |
| 3.2KXC | 12:07 | | | | 28 | | | | Cardiff | British Athletics Cross Challenge (inc John H Collins Gwent League) | 9 Nov 24 |
| 3.54KXC | 13:26 | | | | 16 | | | | Brecon | Welsh Schools National Championships | 28 Feb 24 |
| 3.65KXC | 14:30 | | | | 10 | | | | Pembrey Country Park | The John H Collins Gwent League | 12 Oct 24 |
| 3.66KXC | 16:23 | | | | 4 | | | 1 | Barry | Cardiff & the Vale of Glamorgan Schools' Championships | 21 Jan 24 |
| 3.82KXC | 14:16 | | | | 11 | | | | Newtown | Welsh Inter-Regional Championships | 16 Nov 24 |
| 5K | 19:37 | | | 19:48 | 366 | | 63 | 10 | Cardiff | Cardiff Race For Victory 5K | 5 May 24 |
| 2023 U13 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1200 | 4:05.6 | | | | 1 | A | | | Cardiff | UK Youth Development League Lower - Midland Premier South/West | 8 Jul 23 |
| 1200 | 4:07.09 | | | | 2 | A | | | Swindon | UK Youth Development League Lower - Midland Premier South/West | 3 Jun 23 |
| 1200 | 4:13.75 | | | | 2 | A | | | Swindon | UK Youth Development League Midlands Regional Final | 22 Jul 23 |
| 1200 | 4:15.40 | | | | 1 | A | | | Carmarthen | UK Youth Development League Lower - Midland Premier South/West | 7 May 23 |
| 1500 | 5:18.96 | | | | 4 | | | | Newport | Welsh U13/U17/U20 Championships | 12 Aug 23 |
| 1500 | 5:22.02 | i | | | 3 | | | | Cardiff | Welsh Athletics U13, U17 & U20 Indoor Championships | 5 Feb 23 |
| 1500 | 5:23.12 | | | | 2 | | | | Aberdare | Welsh Schools Cup & Plate Finals | 12 Jul 23 |
| 1500 | 5:27.01 | | | | 1 | A | | | Cardiff | Cardiff & the Vale Schools under 14 & under 16 Cup Finals A & B | 20 Jun 23 |
| 1500 | 5:29.65 | | 0.5 | | 1 | 1 | | | Brecon | Welsh Junior Athletics League - South / East | 18 Jun 23 |
| 1500 | 5:38.76 | | | | 1 | 2 | | | Cardiff | Cardiff & the Vale of Glamorgan Schools' Year 7 Girls' championships | 27 Jun 23 |
| LJ | 3.36 | | | | 9 | A | | | Cardiff | Cardiff & the Vale of Glamorgan Schools' Year 7 Girls' championships | 27 Jun 23 |
| DT0.75K | 19.38 | | | | 2 | | | | Newport | Welsh U13/U17/U20 Championships | 12 Aug 23 |
| JT400 | 17.19 | | | | 3 | B | | | Cardiff | Cardiff & the Vale of Glamorgan Schools' Year 7 Girls' championships | 27 Jun 23 |
| 1M | 6:09 | | | 6:09 | 8 | | | 2 | Cardiff | Cardiff Future Challengers Mile | 30 Sep 23 |
| 1M | 6:29 | | | 6:23 | 20 | | 7 | 2 | Porthcawl | Porthcawl 1M / 10K | 2 Jul 23 |
| 2.3KXC | 9:28 | | | | 4 | | | 1 | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Girls League | 26 Sep 23 |
| 2.52KXC | 9:59 | | | | 6 | | | | Newtown | Welsh Inter-Regional Championships | 18 Nov 23 |
| 2.58KXC | 9:05 | | | | 7 | | | | Brecon | Welsh Schools Championships | 15 Feb 23 |
| 2.66KXC | 11:31 | | | | 2 | U12W | | | Barry | Cardiff & the Vale of Glamorgan Schools' Championships | 22 Jan 23 |
| 2.7KXC | 10:46 | | | | 5 | | | 2 | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Girls League | 10 Oct 23 |
| 2.78KXC | 11:18 | | | | 18 | | | | Cardiff | British Athletics Cross Challenge (inc John H Collins Gwent League) | 11 Nov 23 |
| 2.9KXC | 11:46 | | | | 9 | | | | Blaise Castle | The John H Collins Gwent League | 2 Dec 23 |
| 2.95KXC | 11:31 | | | | 7 | | | | Pembrey Country Park | The John H Collins Gwent League | 14 Oct 23 |
| 3KXC | 15:36 | | | | 200 | | | | Loughborough | CAU Inter County Championships (inc British Athletics Cross Challenge) | 11 Mar 23 |
| 3.25KXC | 12:47 | | | | 15 | | | | Brecon | Welsh National Championships | 25 Feb 23 |
| 5K | 22:51 | | | 23:16 | 672 | | 163 | 28 | Cardiff | Cardiff Race For Victory 5K | 30 Apr 23 |
| 2022 U13 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:49.08 | | | | 2 | B | | | Aberdare | UK Youth Development League Lower Midlands South West Premier | 8 May 22 |
| 1200 | 4:22.5 | | | | 3 | A | | | Swindon | UK Youth Development League Lower Midlands Premier South/West | 3 Jul 22 |
| 1200 | 4:29.4 | | | | 2 | A | | | Cheltenham | UK Youth Development League Lower Midlands Premier South/West | 21 May 22 |
| 1500 | 5:46.7 | | | | 2 | | | | Cardiff | Welsh Athletics Junior Development League - East | 28 May 22 |
| DT0.75K | 9.96 | | | | 5 | | | | Cardiff | Welsh Athletics Junior Development League - East | 28 May 22 |
| 1.55KXC | 6:04 | | | | 2 | | | 1 | Pembrey | Welsh National Championships | 26 Feb 22 |
| 1M | 6:21 | | | 6:23 | 23 | | 9 | 1 | Cardiff | Cardiff Future Challengers Mile | 28 Mar 22 |
| 1M | 6:27 | | | 6:28 | 44 | | 17 | 3 | Cardiff | Cardiff Half Junior Mile | 1 Oct 22 |
| 1.7KXC | 7:14 | | | | 2 | | | | Blaise Castle | The John H Collins Gwent League | 19 Feb 22 |
| 2KXC | 8:07 | | | | 1 | U12W | | | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Girls League | 11 Oct 22 |
| 2.39KXC | 10:28 | | | | 15 | R04 | | | Monmouth | Welsh Inter-Regional Championships | 19 Nov 22 |
| 2.7KXC | 9:51 | | | | 1 | U12W | | | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Girls League | 25 Oct 22 |
| 2.78KXC | 11:01 | | | | 15 | | | | Cardiff | Cardiff Cross Challenge | 15 Oct 22 |
| 2.8KXC | 11:25 | | | | 21 | | | | Bristol | The John H Collins Gwent League | 12 Nov 22 |
| 5K | 22:03 | | | 22:30 | 504 | | 114 | 16 | Cardiff | Cardiff Race For Victory 5K | 1 May 22 |
| 2021 U11 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1.35KXC | 4:52 | | | | 4 | | | | Brecon | The John H Collins Gwent League | 14 Nov 21 |
| 1.455KXC | 6:15 | | | | 4 | | | | Brecon | Welsh Inter-Regional Championships | 20 Nov 21 |