| 2022 U17 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 27.19 | | | | 3 | 5 | | | Cardiff | Cardiff & the Vale of Glamorgan Schools Combined Events Championships | 4 May 22 |
| 300 | 43.03 | | | | 6 | | | | Cardiff | Cardiff & the Vale of Glamorgan Schools U14 & U16 Cup Final A | 22 Jun 22 |
| 800 | 2:50.80 | | | | 12 | 2 | | | Cardiff | Cardiff & the Vale of Glamorgan Schools Combined Events Championships | 4 May 22 |
| 1500 | 4:30.61 | | | | 1 | A | | | Swansea | UK Youth Development League Upper Midlands South/West Premier | 29 May 22 |
| 3000 | 9:57.05 | | | | 6 | 1 | | | Swindon | Mark Cawte Memorial Open Meeting | 3 Apr 22 |
| HJ | 1.45 | | | | 5 | | | | Cardiff | Cardiff & the Vale of Glamorgan Schools U14 & U16 Cup Final A | 22 Jun 22 |
| LJ | 4.46 | | | | 9 | B | | | Cardiff | Cardiff & the Vale of Glamorgan Schools Combined Events Championships | 4 May 22 |
| SP5K | 7.02 | | | | 9 | B | | | Cardiff | Cardiff & the Vale of Glamorgan Schools Combined Events Championships | 4 May 22 |
| QuadU17M | 1144 | | | | 17 | | | | Cardiff | Cardiff & the Vale of Glamorgan Schools Combined Events Championships | 4 May 22 |
| 3.2KL | 10:31 | | | | 11 | L1 | | 6 | Llanelli | Welsh Road Relay Championships | 24 Sep 22 |
| 4.6KXC | 16:35 | | | | 4 | | | 2 | Singleton Park | The John H Collins Gwent League | 19 Mar 22 |
| 4.83KXC | 15:58 | | | | 17 | | | | Brecon | Welsh Schools Championships | 12 Feb 22 |
| 4.9KXC | 17:08 | | | | 27 | | | 11 | Bristol | The John H Collins Gwent League | 12 Nov 22 |
| 5KMT | 19:07 | | | | 9 | | | 1 | Poppit Sands | Poppit Sands 5K Series | 16 Aug 22 |
| 5KXC | 16:19 | | | | 11 | | | 7 | Pembrey Country Park | The John H Collins Gwent League | 3 Dec 22 |
| parkrun | 17:57 | | | | 3 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 382 | 29 Jan 22 |
| parkrun | 18:05 | | | | 2 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 380 | 15 Jan 22 |
| parkrun | 18:13 | | | | 4 | | | | Llyn Llech Owain | Llyn Llech Owain parkrun # 428 | 25 Dec 22 |
| parkrun | 18:26 | | | | 2 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 397 | 21 May 22 |
| 5.15KXC | 19:15 | | | | 15 | | | | Pembrey | Welsh National Championships | 26 Feb 22 |
| 5.3KXC | 20:53 | | | | 17 | | | 5 | Blaise Castle | The John H Collins Gwent League | 19 Feb 22 |
| 5.5KXC | 19:49 | | | | 68 | | | 68 | Sefton Park | British Athletics Cross Challenge (inc Euro Trials, L&D, Red Rose and Mid Lancs leagues) | 26 Nov 22 |
| 5.56KXC | 18:33 | | | | 21 | | | | Cardiff | Cardiff Cross Challenge | 15 Oct 22 |
| 5.73KXC | 21:32 | | | | 15 | R09 | | 9 | Monmouth | Welsh Inter-Regional Championships | 19 Nov 22 |
| 6KXC | 22:14 | | | | 70 | | | 46 | Billy Neill Centre | World Athletics Northern Ireland International | 22 Jan 22 |
| 6.6KXC | 26:20 | | | | 161 | | | | Loughborough | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 12 Mar 22 |
| 10K | 37:45 | | | 37:46 | 92 | | | 3 | Swansea | Admiral Swansea Bay 10K | 18 Sep 22 |
| 10K | 53:49 | | | 55:53 | 533 | | | 9 | Caerphilly | Caerphilly 10K | 15 May 22 |
| 2021 U17 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:16.40 | | | | 4 | 1 | | | Carmarthen | Welsh Endurance Meeting 1 | 26 May 21 |
| 1500 | 4:32.50 | | | | 6 | 1 | | | Newport | Welsh Athletics Track Invitational | 1 May 21 |
| 3000 | 9:59.52 | | | | 7 | 3 | | | Swindon | Swindon Harriers - Mark Cawte Spring Open Meeting | 9 May 21 |
| 3000 | 10:04.01 | | | | 9 | A | | | Millfield | BMC PB Classic | 29 May 21 |
| 1500SC | 5:27.60 | | | | 4 | | | | Milton Keynes | BMC PB Classic | 5 Jun 21 |
| 3.2KL | 10:57 | | | | 5 | L3 | | 4 | Llanelli | Welsh Road Relay Championships | 11 Sep 21 |
| 3.765KXC | 18:03 | | | | 80 | | | | Brecon | Welsh Inter-Regional Championships | 20 Nov 21 |
| 5K | 17:40 | | | 17:47 | 141 | | | | Cardiff | Cardiff Race for Victory 5K | 29 Aug 21 |
| parkrun | 18:17 | | | | 3 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 373 | 6 Nov 21 |
| parkrun | 19:03 | | | | 6 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 362 | 21 Aug 21 |
| 5.5KXC | 19:42 | | | | 72 | | | | Liverpool | British Athletics Cross Challenge (inc Euro Trials, L&D and Mid Lancs Leagues) | 27 Nov 21 |
| 5.56KXC | 18:52 | | | | 37 | | | | Cardiff | British Athletics Cross Challenge (Inc. Gwent League) | 16 Oct 21 |
| 5.745KXC | 23:03 | | | | 15 | | | 9 | Brecon | Welsh Inter-Regional Championships | 20 Nov 21 |
| 5.9KXC | 21:41 | | | | 90 | | | 48 | Milton Keynes | Chiltern League (Inc British Athletics Cross Challenge & Oxford Uni Trials) | 13 Nov 21 |
| 6.4KMT | 35:06 | | | | 7 | | | 4 | Devils Bridge | Welsh Athletics Junior Mountain Running Championships | 26 Jun 21 |
| 10K | 39:53 | | | 39:59 | 108 | | | 9 | Swansea | Admiral Swansea Bay 10K | 19 Sep 21 |
| 2020 U15 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 3K | 10:26 | | | 10:27 | 9 | | | 5 | Pembrey | Pembrey 3K | 12 Dec 20 |
| 2019 U15 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 5:00.73 | | | | 5 | | | | Swansea | Welsh Junior League Division West | 29 Jun 19 |
| 1500 | 5:03.9 | | | | 6 | | | | Carmarthen | Welsh Junior League Division West | 25 May 19 |
| 1500 | 5:05.3 | | | | 5 | | | | Haverfordwest | Welsh Junior League Division West | 4 May 19 |
| 1500 | 5:10.84 | i | | | 7 | | | | Cardiff | Welsh U13 / U15 / U17 / U20 Championships | 2 Feb 19 |
| 1500 | 5:12.7 | | | | 4 | | | | Swansea | West Wales Regional Championships | 11 May 19 |
| 1500 | 5:14.78 | | | | 3 | B | | | Swansea | Welsh Junior League Cup Final | 25 Aug 19 |
| 3000 | 10:35.80 | | | | 14 | | | | Wrexham | Welsh Junior Championships | 16 Jun 19 |
| DT1.25K | 12.23 | | | | 14 | | | | Swansea | Welsh Junior League Division West | 29 Jun 19 |
| DT1.25K | 10.33 | | | | 12 | | | | Carmarthen | Welsh Junior League Division West | 25 May 19 |
| 3KNAD | 10:59 | | | 10:59 | 6 | | | | Swansea | Admiral Swansea Bay 3K | 22 Sep 19 |
| 3KXC | 11:56 | | | | 14 | | | | Pontypool | Start Fitness Gwent League | 9 Feb 19 |
| 3KXC | 12:35 | | | | 131 | | | | Sefton Park | British Athletics Cross Challenge (inc Euro Trials, L&D and Mid Lancs leagues) | 23 Nov 19 |
| 3KXC | 13:41 | | | | 141 | | | | Loughborough | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 9 Mar 19 |
| 3.2KL | 11:46 | | | | 13 | L2 | | 4 | Llanelli | Welsh Relay Championships | 15 Sep 19 |
| 3.2KXC | 12:34 | | | | 74 | | | | Cardiff | Start Fitness Gwent League (Inc British Athletics Cross Challenge) | 12 Oct 19 |
| 3.6KXC | 13:30 | | | | 32 | | | | Pembrey Park | Start Fitness Gwent League | 9 Nov 19 |
| 3.73KXC | 15:10 | | | | 49 | | | | Brecon | Welsh Inter-Regional Championships | 16 Nov 19 |
| 4.5KXC | 18:16 | | | | 30 | | | | Brecon | Welsh Schools Championships | 13 Feb 19 |
| 5K | 18:37 | | | 18:38 | 122 | | | 94 | Cardiff | Cardiff Race for Victory 5K | 5 May 19 |
| parkrun | 19:25 | | | | 4 | | | 1 | Llanelli Coast | Llanelli Coast parkrun # 119 | 13 Apr 19 |
| parkrun | 20:15 | | | | 4 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 305 | 12 Jan 19 |
| parkrun | 20:26 | | | | 3 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 306 | 19 Jan 19 |
| parkrun | 20:38 | | | | 8 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 314 | 30 Mar 19 |
| parkrun | 21:05 | | | | 18 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 317 | 20 Apr 19 |
| parkrun | 23:30 | | | | 17 | | | | Llyn Llech Owain | Llyn Llech Owain parkrun # 307 | 26 Jan 19 |
| parkrun | 24:29 | | | | 39 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 351 | 28 Dec 19 |
| 2018 U13 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 5:19.90 | | | | 5 | A | | | Swansea | Welsh U15 League Cup Final | 19 Aug 18 |
| 1500 | 5:26.6 | | | | 5 | | | | Haverfordwest | Gerald Codd Trophy Match | 12 Aug 18 |
| 1500 | 5:34.65 | | | | 8 | | | | Newport | Welsh U13 / U15 / U17 / U20 Championships | 23 Jun 18 |
| 1500 | 5:38.89 | | | | 3 | 2 | | | Neath | Welsh U15 League Division West | 3 Jun 18 |
| 1500 | 6:04.01 | i | | | 8 | | | | Cardiff | Welsh Athletics Junior Open (Inc. South & East Wales Regional Championships) | 6 Jan 18 |
| LJ | 3.74 | | | | 7 | | | | Haverfordwest | Gerald Codd Trophy Match | 12 Aug 18 |
| LJ | 3.49 | | | | 7 | | | | Neath | Welsh U15 League Division West | 3 Jun 18 |
| LJ | 3.45 | | | | 10 | | | | Brecon | Welsh U15 League Division West (Field Events Only) | 30 Jun 18 |
| DT1K | 11.74 | | | | 9 | | | | Brecon | Welsh U15 League Division West (Field Events Only) | 30 Jun 18 |
| DT1K | 10.28 | | | | 5 | B | | | Swansea | Welsh U15 League Cup Final | 19 Aug 18 |
| 1.9KL | 6:26 | | | | 5 | L4 | | | Llanelli | Welsh Relay Championships | 22 Sep 18 |
| 2.24KXC | 8:43 | | | | 23 | | | | Llandrindod Wells | Welsh Inter-Regional Championships | 8 Dec 18 |
| 2.7KXC | 12:08 | | | | 11 | | | | Bryn Bach Park | Start Fitness Gwent League | 2 Dec 18 |
| 2.78KXC | 10:40 | | | | 24 | | | | Cardiff | British Athletics Cross Challenge (Inc. Gwent League) | 13 Oct 18 |
| 2.85KXC | 10:15 | | | | 19 | | | | Brecon | WSAA Inter Schools' Championships | 17 Nov 18 |
| 3K | 11:19 | | | | 4 | | | | Cardiff | Cardiff Festival of Running 3K | 6 Oct 18 |
| 3KNAD | 11:16 | | | 11:16 | 5 | | | | Swansea | Admiral Swansea Bay 3K / 5K | 16 Sep 18 |
| 3KXC | 11:21 | | | | 16 | | | | Pembrey Park | Start Fitness Gwent League (Inc West Wales Championships) | 10 Nov 18 |
| 3KXC | 11:37 | | | | 43 | | | | Liverpool | British Athletics Cross Challenge (inc European Trials, Liverpool & District & Mid Lancs Leagues) | 24 Nov 18 |
| 3.12KXC | 12:40 | | | | 40 | | | | Swansea | Welsh National Championships | 24 Feb 18 |
| parkrun | 19:00 | | | | 14 | | | 1 | Llanelli Coast | Llanelli Coast parkrun # 105 | 22 Dec 18 |
| parkrun | 22:27 | | | | 14 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 268 | 21 Apr 18 |
| ZXC | NT | | | | 16 | | | | Llandeilo | Dyfed Schools' Championships | 13 Feb 18 |
| 2017 U13 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:48.1 | | | | 6 | | | | Carmarthen | Carmarthenshire Primary Schools' Championships | 8 May 17 |
| 1500 | 5:35.83 | | | | 2 | | | | Carmarthen | West Wales Regional Championships | 14 May 17 |
| 1500 | 5:45.47 | | | | 7 | | | | Swansea | Welsh U15 League Division West | 9 Jul 17 |
| 1500 | 5:47.41 | | | | 4 | | | | Carmarthen | Welsh U15 League Division West | 29 Apr 17 |
| 1500 | 5:59.07 | | | | 3 | B | | | Newport | Welsh U15 League Final | 6 Aug 17 |
| LJ | 3.46 | | | | 18 | | | | Swansea | Welsh U15 League Division West | 9 Jul 17 |
| LJ | 3.34 | | | | 18 | | | | Carmarthen | Welsh U15 League Division West | 29 Apr 17 |
| 1KNAD | 3:38 | | | | 5 | 2 | | | Swansea | Admiral Swansea Bay Junior 1K | 24 Sep 17 |
| 1.5KXC | 5:53 | | | | 37 | | | | Newport | Start Fitness Gwent League | 12 Feb 17 |
| 1.6KXC | 6:48 | | | | 27 | | | | Llanelli | Start Fitness Gwent League | 4 Mar 17 |
| 2.5KL | 10:45 | | | | 4 | L2 | | | Llanelli | Welsh Relay Championships | 16 Sep 17 |
| 2.8KXC | 11:48 | | | | 49 | | | | Brecon | Start Fitness Gwent League | 11 Nov 17 |
| parkrun | 25:21 | | | | 23 | | | | Llyn Llech Owain | Llyn Llech Owain parkrun # 236 | 26 Aug 17 |
| 2016 U11 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:49.58 | | | | 5 | 1 | | | Neath | Welsh U15 League Division West | 28 May 16 |
| 800 | 2:51.24 | | | | 10 | 1 | | | Swansea | Welsh U15 League Division West | 5 Jun 16 |
| 800 | 2:54.1 | | | | 5 | 1 | | | Carmarthen | Welsh U15 League Division West | 30 Apr 16 |
| 800 | 2:54.17 | | | | 9 | 1 | | | Brecon | Welsh U15 League Division West | 10 Jul 16 |
| LJ | 3.31 | | | | 8 | | | | Swansea | Welsh U15 League Division West | 5 Jun 16 |
| LJ | 3.26 | | | | 7 | | | | Brecon | Welsh U15 League Division West | 10 Jul 16 |
| LJ | 3.22 | | | | 5 | | | | Neath | Welsh U15 League Division West | 28 May 16 |
| LJ | 2.92 | | | | 13 | | | | Carmarthen | Welsh U15 League Division West | 30 Apr 16 |
| 1.4KXC | 5:18 | | | | 7 | | | | Brecon | WSAA Inter Schools' Championships | 26 Nov 16 |
| 1.5K | 6:41 | | | | 18 | | | | Bargoed | Welsh Road Relay Championships | 10 Apr 16 |
| 1.53KXC | 7:28 | | | | 16 | | | | Swansea | Welsh National Championships | 27 Feb 16 |
| 1.6KXC | 5:36 | | | | 11 | | | | Monmouth | Welsh Relay Championships | 23 Oct 16 |
| 1.6KXC | 6:11 | | | | 35 | | | | Bridgend | Start Fitness Gwent League | 16 Oct 16 |
| parkrun | 23:28 | | | | 19 | | | | Llyn Llech Owain | Llyn Llech Owain parkrun # 164 | 16 Apr 16 |
| parkrun | 23:29 | | | | 14 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 183 | 27 Aug 16 |
| parkrun | 23:44 | | | | 31 | | | | Llyn Llech Owain | Llyn Llech Owain parkrun # 202 | 31 Dec 16 |
| parkrun | 24:22 | | | | 34 | | | | Llyn Llech Owain | Llyn Llech Owain parkrun # 150 | 2 Jan 16 |
| 2015 U11 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 3:05.8 | | | | 11 | | | | Pembroke | Gerald Codd Trophy Match | 25 Jul 15 |
| 800 | 3:07.34 | | | | 10 | 1 | | | Swansea | Welsh U15 League Division West | 2 Aug 15 |
| 800 | 3:08.63 | | | | 6 | 2 | | | Neath | Welsh U15 League Division West | 7 Jun 15 |
| 800 | 3:09.01 | | | | 6 | B | | | Newport | Welsh U15 League Final | 23 Aug 15 |
| 800 | 3:10.79 | | | | 11 | 1 | | | Brecon | Welsh U15 League Division West | 12 Jul 15 |
| 800 | 3:12.88 | | | | 9 | | | | Swansea | Swansea Junior Games | 31 Aug 15 |
| 800 | 3:13.49 | | | | 6 | 2 | | | Carmarthen | Welsh U15 League Division West | 10 May 15 |
| LJ | 2.73 | | | | 27 | | | | Swansea | Welsh U15 League Division West | 2 Aug 15 |
| LJ | 2.72 | | | | 17 | | | | Swansea | Swansea Junior Games | 31 Aug 15 |
| LJ | 2.66 | | | | 10 | | | | Pembroke | Gerald Codd Trophy Match | 25 Jul 15 |
| LJ | 2.57 | | | | 32 | | | | Brecon | Welsh U15 League Division West | 12 Jul 15 |
| LJ | 2.49 | | | | 24 | | | | Carmarthen | Welsh U15 League Division West | 10 May 15 |
| 1.45KNAD | 6:49 | | | | 25 | | | | Pontypridd | Welsh Road Relay Championships | 22 Mar 15 |
| 1.5KXC | 7:42 | | | | 13 | | | | Corwen | Welsh National Championships | 21 Feb 15 |
| 1.6KXC | 7:14 | | | | 51 | | | | Newbridge Fields | Gwent League | 11 Oct 15 |
| 1.7KXC | NT | | | | 62 | | | | Llandaff Fields | Gwent League | 8 Nov 15 |
| parkrun | 26:42 | | | | 37 | | | | Llyn Llech Owain | Llyn Llech Owain parkrun # 140 | 31 Oct 15 |
| parkrun | 26:51 | | | | 55 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 131 | 29 Aug 15 |
| parkrun | 27:05 | | | | 61 | | | | Llyn Llech Owain | Llyn Llech Owain parkrun # 132 | 5 Sep 15 |
| parkrun | 27:18 | | | | 31 | | | | Llyn Llech Owain | Llyn Llech Owain parkrun # 98 | 10 Jan 15 |
| parkrun | 27:32 | | | | 79 | | | | Llyn Llech Owain | Llyn Llech Owain parkrun # 100 | 24 Jan 15 |
| parkrun | 28:43 | | | | 82 | | | | Llyn Llech Owain | Llyn Llech Owain parkrun # 128 | 8 Aug 15 |
| ZXC | 7:24 | | | | 58 | | | | Bristol | Gwent League | 8 Feb 15 |
| 2014 U11 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 24:25 | | | | 33 | | | | Llyn Llech Owain | Llyn Llech Owain parkrun # 83 | 11 Oct 14 |
| parkrun | 24:25 | | | | 25 | | | | Llyn Llech Owain | Llyn Llech Owain parkrun # 85 | 25 Oct 14 |
| parkrun | 24:30 | | | | 29 | | | | Llyn Llech Owain | Llyn Llech Owain parkrun # 89 | 22 Nov 14 |
| parkrun | 27:08 | | | | 338 | | | | Cardiff | Cardiff parkrun # 355 | 15 Nov 14 |
| 2013 U11 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 35:38 | | | | 48 | | | | Llyn Llech Owain | Llyn Llech Owain parkrun # 11 | 1 Jun 13 |