| 2025 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 27.43 | | 1.8 | | 3 | 6 | | | Cardiff | Run With the Wind 3 | 16 Jul 25 |
| 200 | 28.01 | | -2.5 | | 4 | | | | Carmarthen | Inter Regional Track & Field Championships | 12 Jul 25 |
| 300 | 43.15 | | | | 1 | B | | | Swindon | UK Youth Development League Lower - Midland Premier SW | 20 Jul 25 |
| 300 | 43.19 | | | | 1 | h3 | | | Swansea | Welsh U13 / U15 / U20 Track & Field Championships | 14 Jun 25 |
| 300 | 43.30 | | | | 4 | | | | Swansea | Welsh U13 / U15 / U20 Track & Field Championships | 14 Jun 25 |
| 300 | 43.67 | | | | 2 | A | | | Swansea | UK Youth Development League Lower - Midland Premier SW | 1 Jun 25 |
| 800 | 2:17.54 | | | | 7 | B | | | Street | BMC PB Classic | 18 May 25 |
| 800 | 2:21.75 | i | | | 3 | C | | | Cardiff | BMC Indoor Races | 12 Jan 25 |
| 800 | 2:22.16 | | | | 4 | | | | Aberdare | Welsh Schools Championships | 5 Jul 25 |
| 800 | 2:22.45 | i | | | 4 | h3 | | | Sheffield | England Athletics U15/U17/U20 Indoor Championships | 8 Feb 25 |
| 800 | 2:23.41 | | | | 5 | | | | Cardiff | Welsh Senior & U17 Championships (British U23) | 29 Jun 25 |
| 800 | 2:24.35 | i | | | 2 | | | | Cardiff | Welsh U13/U15/U20 Championships | 2 Feb 25 |
| 800 | 2:24.49 | | | | 6 | D | | | Aberdare | BMC Regional Races | 3 Jun 25 |
| 800 | 2:24.62 | | | | 2 | A | | | Swansea | UK Youth Development League Lower - Midland Premier SW | 1 Jun 25 |
| 800 | 2:24.8 | | | | 1 | A | | | Gloucester | UK Youth Development League Lower - Midland Premier SW - no hammer/discus | 3 May 25 |
| 800 | 2:26.22 | i | | | 2 | | | | Cardiff | Welsh Athletics Senior & U17 Indoor Championships | 18 Jan 25 |
| 800 | 2:34.74 | i | | | 1 | h1 | | | Cardiff | Welsh U13/U15/U20 Championships | 2 Feb 25 |
| 1500 | 5:15.65 | i | | | 4 | 1 | | | Cardiff | Welsh Athletics Junior Open Day 2 | 5 Jan 25 |
| HJ | 1.30 | | | | 2= | B | | | Swindon | UK Youth Development League Lower - Midland Premier SW | 20 Jul 25 |
| 3.2KL | 16:25 | | | | 14 | L03 | | | Parc Bryn Bach | Welsh National Young Athletes Relays | 20 Sep 25 |
| 5K | 23:34 | | | 24:01 | 766 | | 185 | 38 | Cardiff | Cardiff Race For Victory 5K | 4 May 25 |
| parkrun | 22:15 | | | | 158 | | | 1 | Cardiff | Cardiff parkrun # 816 | 22 Feb 25 |
| 2024 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 28.70 | i | | | 1 | 8 | | | Cardiff | Welsh Athletics Junior Open Day 1 | 1 Dec 24 |
| 300 | 43.73 | | | | 3 | | | | Deeside | Inter-Regional Championships | 8 Jun 24 |
| 300 | 44.01 | i | | | 2 | 1 | | | Cardiff | Welsh Athletics Junior Open Day 1 | 1 Dec 24 |
| 300 | 44.2 | | | | 2 | 2 | | | Cardiff | Welsh Athletics Run With The Wind & Field Events #2 | 5 Jun 24 |
| 300 | 44.9 | | | | 2 | B | | | Newport | UK Youth Development League Lower - Midland Premier S/W | 20 Apr 24 |
| 300 | 45.01 | | | | 1 | 2 | | | Aberdare | South Wales & East Wales Joint Regional T&F Championships | 11 May 24 |
| 800 | 2:17.11 | | | | 3 | D | | | Aberdare | BMC Regional Races and WA Open | 23 Jul 24 |
| 800 | 2:18.46 | | | | 1 | 1 | | | Cardiff | Welsh Athletics 106th Senior & U15 Championships | 16 Jun 24 |
| 800 | 2:20.39 | | | | 5 | | | | Swansea | Welsh Athletics U13, U17 & U20 Championships | 11 Aug 24 |
| 800 | 2:22.47 | | | | 1 | A | | | Yate | UK Youth Development League Lower - Midland Premier S/W | 23 Jun 24 |
| 800 | 2:22.9 | | | | 3 | A | | | Gloucester | UK Youth Development League Lower - Midland Premier S/W | 19 May 24 |
| 800 | 2:22.93 | | | | 2 | | | | Cardiff | Welsh Schools Championships | 6 Jul 24 |
| 800 | 2:23.05 | | | | 1 | 1 | | | Cardiff | Cardiff & the Vale of Glamorgan Schools Under 15 Girls Championships | 21 May 24 |
| 800 | 2:23.78 | | | | 3 | h1 | | | Swansea | Welsh Athletics U13, U17 & U20 Championships | 11 Aug 24 |
| 800 | 2:23.83 | | | | 3 | | | | Deeside | Inter-Regional Championships | 8 Jun 24 |
| 800 | 2:25.97 | | | | 3 | | | | Aberdare | South Wales & East Wales Joint Regional T&F Championships | 11 May 24 |
| 800 | 2:29.39 | i | | | 2 | | | | Cardiff | Welsh Athletics Senior & U15 Championships | 28 Jan 24 |
| 800 | 2:29.78 | | | | 1 | A | | | Cardiff | Cardiff & the Vale of Glamorgan Schools under 14 & under 16 Cup Finals | 27 Jun 24 |
| 800 | 2:30.0 | | | | 3 | 1 | | | Cardiff | Welsh U11 U13 & U15 League South & East Division | 14 Apr 24 |
| 800 | 2:30.21 | i | | | 1 | h2 | | | Cardiff | Welsh Athletics Senior & U15 Championships | 28 Jan 24 |
| 800 | 2:34.02 | | | | 3 | 1 | | | Swansea | Swansea Harriers Open Meeting | 7 Apr 24 |
| 800 | 2:39.00 | i | | | 1 | 3 | | | Cardiff | Welsh Athletics Junior Indoor Open 2 | 7 Jan 24 |
| 1500 | 5:17.92 | | | | 9 | D | | | Exeter | BMC Regional Races | 27 Aug 24 |
| 1500 | 5:21.6 | | | | 3 | | | | Aberdare | Welsh U11 U13 & U15 League South & East Division | 4 May 24 |
| HJ | 1.30 | | | | 5 | | | | Cardiff | Welsh U11 U13 & U15 League South & East Division | 14 Apr 24 |
| HJ | 1.30 | | | | 5 | A | | | Cardiff | Cardiff & the Vale of Glamorgan Schools under 14 & under 16 Cup Finals | 27 Jun 24 |
| HJ | 1.20 | | | | 7 | | | | Aberdare | Welsh U11 U13 & U15 League South & East Division | 4 May 24 |
| LJ | 3.60 | | | | 7 | | | | Aberdare | Welsh U11 U13 & U15 League South & East Division | 4 May 24 |
| 1M | 6:07 | | | | | | | | Newport | ABP Newport Future Challengers Mile | 28 Apr 24 |
| 2.35KXC | 10:17 | | | | 14 | | | 11 | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Girls League | 8 Oct 24 |
| 3.1KXC | 14:16 | | | | 7 | | | 6 | Barry | Cardiff & the Vale of Glamorgan Schools Girls League | 16 Oct 24 |
| 3.2KL | 12:41 | | | | 25 | L3 | 4 | 1 | Pembrey Country Park | Welsh Road Relay Championships | 7 Sep 24 |
| 3.2KXC | 14:29 | | | | 83 | | | | Cardiff | British Athletics Cross Challenge (inc John H Collins Gwent League) | 9 Nov 24 |
| 3.25KXC | 13:02 | | | | 10 | | | | Brecon | Welsh National Championships | 17 Feb 24 |
| 3.54KXC | 14:35 | | | | 51 | | | | Brecon | Welsh Schools National Championships | 28 Feb 24 |
| 3.65KXC | 15:13 | | | | 26 | | | | Pembrey Country Park | The John H Collins Gwent League | 12 Oct 24 |
| 3.66KXC | 17:13 | | | | 11 | | | 8 | Barry | Cardiff & the Vale of Glamorgan Schools' Championships | 21 Jan 24 |
| 3.82KXC | 17:37 | | | | 51 | | | | Newtown | Welsh Inter-Regional Championships | 16 Nov 24 |
| 5K | 22:06 | | | 22:25 | 593 | | 132 | 23 | Cardiff | Cardiff Race For Victory 5K | 5 May 24 |
| parkrun | 22:48 | | | | 184 | | | | Cardiff | Cardiff parkrun # 759 | 13 Jan 24 |
| parkrun | 24:41 | | | | 43 | | | 1 | Aberystwyth | Aberystwyth parkrun # 544 | 1 Jun 24 |
| parkrun | 27:24 | | | | 93 | | | 1 | Aberystwyth | Aberystwyth parkrun # 535 | 30 Mar 24 |
| 2023 U13 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800NS | 2:34.5 | | | | 1 | | | | Aberdare | Welsh Junior League South & East | 19 Aug 23 |
| 100 | 14.8 | w | 2.7 | | 2 | 1 | | | Cardiff | Welsh Junior League Match 1 | 20 May 23 |
| 200 | 31.19 | | -1.5 | | 2 | h2 | | | Cardiff | Cardiff & the Vale of Glamorgan Schools' Year 7 Girls' championships | 27 Jun 23 |
| 200 | 31.92 | | -1.0 | | 7 | A | | | Cardiff | Cardiff & the Vale of Glamorgan Schools' Year 7 Girls' championships | 27 Jun 23 |
| 200 | 33.96 | | | | 5 | 4 | | | Brecon | Welsh Junior Athletics League - South / East | 18 Jun 23 |
| 200NS | 30.6 | | 1.2 | | 2 | 4 | | | Aberdare | Welsh Junior League South & East | 19 Aug 23 |
| 300 | 47.79 | i | | | 3 | 6 | | | Cardiff | Welsh Athletics Junior Open Day 1 inc. South West England Championships | 3 Dec 23 |
| 800 | 2:36.24 | | | | 2 | 1 | | | Cardiff | Cardiff & the Vale of Glamorgan Schools' Year 7 Girls' championships | 27 Jun 23 |
| 800 | 2:39.84 | | | | 3 | 3 | | | Newport | Welsh U13/U17/U20 Championships | 13 Aug 23 |
| 800 | 2:41.50 | | | | 2 | A | | | Cardiff | Cardiff & the Vale Schools under 14 & under 16 Cup Finals A & B | 20 Jun 23 |
| 800 | 2:41.6 | | | | 2 | 2 | | | Cardiff | Welsh Junior League Match 1 | 20 May 23 |
| 1200 | 4:12.7 | | | | 2 | B | | | Cardiff | UK Youth Development League Lower - Midland Premier South/West | 8 Jul 23 |
| 1200 | 4:20.03 | | | | 1 | B | | | Swindon | UK Youth Development League Midlands Regional Final | 22 Jul 23 |
| 1200 | 4:23.19 | | | | 1 | B | | | Swindon | UK Youth Development League Lower - Midland Premier South/West | 3 Jun 23 |
| 1500 | 5:43.84 | | 0.5 | | 3 | 1 | | | Brecon | Welsh Junior Athletics League - South / East | 18 Jun 23 |
| HJ | 1.25 | | | | 2= | B | | | Cardiff | Cardiff & the Vale of Glamorgan Schools' Year 7 Girls' championships | 27 Jun 23 |
| HJ | 1.20 | i | | | 8 | | | | Cardiff | Welsh Athletics Junior Open Day 1 inc. South West England Championships | 3 Dec 23 |
| HJ | 1.05 | | | | 11 | | | | Brecon | Welsh Junior Athletics League - South / East | 18 Jun 23 |
| LJ | 3.27 | | | | 7 | B | | | Cardiff | Welsh Junior League Match 1 | 20 May 23 |
| LJ | 3.05 | | | | 4 | A | | | Aberdare | Welsh Junior League South & East | 19 Aug 23 |
| 1M | 6:30 | | | 6:30 | 33 | | 12 | 5 | Cardiff | Brecon Carreg Cardiff Bay 1 Mile | 26 Mar 23 |
| 2.3KXC | 9:57 | | | | 9 | | | 5 | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Girls League | 26 Sep 23 |
| 2.52KXC | 10:15 | | | | 10 | | | | Newtown | Welsh Inter-Regional Championships | 18 Nov 23 |
| 2.58KXC | 9:43 | | | | 32 | | | | Brecon | Welsh Schools Championships | 15 Feb 23 |
| 2.66KXC | 12:18 | | | | 8 | U12W | | | Barry | Cardiff & the Vale of Glamorgan Schools' Championships | 22 Jan 23 |
| 2.7KXC | 10:48 | | | | 6 | | | 3 | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Girls League | 10 Oct 23 |
| 2.78KXC | 11:48 | | | | 28 | | | | Cardiff | British Athletics Cross Challenge (inc John H Collins Gwent League) | 11 Nov 23 |
| parkrun | 23:21 | | | | 160 | | | | Cardiff | Cardiff parkrun # 753 | 16 Dec 23 |
| parkrun | 23:36 | | | | 117 | | | 1 | Cardiff | Cardiff parkrun # 756 | 30 Dec 23 |
| parkrun | 24:22 | | | | 33 | | | 1 | Grangemoor | Grangemoor parkrun # 313 | 13 May 23 |
| parkrun | 24:40 | | | | 26 | | | 1 | Aberystwyth | Aberystwyth parkrun # 475 | 18 Feb 23 |
| parkrun | 24:45 | | | | 55 | | | 1 | Aberystwyth | Aberystwyth parkrun # 482 | 8 Apr 23 |
| parkrun | 26:20 | | | | 43 | | | 1 | Aberystwyth | Aberystwyth parkrun # 498 | 29 Jul 23 |
| parkrun | 28:18 | | | | 79 | | | | Cosmeston Lakes | Cosmeston Lakes parkrun # 102 | 1 Jul 23 |
| 2022 U13 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 2KXC | 8:38 | | | | 4 | U12W | | | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Girls League | 11 Oct 22 |
| 2.7KXC | 10:56 | | | | 11 | U12W | | | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Girls League | 25 Oct 22 |
| parkrun | 26:40 | | | | 36 | | | 1 | Aberystwyth | Aberystwyth parkrun # 450 | 20 Aug 22 |
| parkrun | 31:08 | | | | 70 | | | 1 | Aberystwyth | Aberystwyth parkrun # 421 | 29 Jan 22 |