| 2019 U20 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 18:20 | | | | 3 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 314 | 30 Mar 19 |
| parkrun | 18:35 | | | | 3 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 317 | 20 Apr 19 |
| parkrun | 18:41 | | | | 1 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 305 | 12 Jan 19 |
| 2018 U17 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500SC | 4:53.16 | | | | 1 | A | | | Swansea | UK Youth Development U17/U20 League Midland SW Promotion Match | 29 Jul 18 |
| 1500SC | 4:57.39 | | | | 2 | A | | | Exeter | UK Youth Development U17/U20 League Division Midland Premier SW | 1 Jul 18 |
| 1500SC | 4:59.64 | | | | 1 | | | | Brecon | Welsh Inter Regional Championships | 25 Aug 18 |
| parkrun | 18:31 | | | | 2 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 281 | 21 Jul 18 |
| parkrun | 18:43 | | | | 1 | | | | Les Dougnes, FRA | Les Dougnes parkrun # 172 | 1 Sep 18 |
| parkrun | 18:56 | | | | 4 | | | | Llyn Llech Owain | Llyn Llech Owain parkrun # 303 | 29 Dec 18 |
| parkrun | 19:35 | | | | 4 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 290 | 29 Sep 18 |
| 5.56KXC | 20:13 | | | | 45 | | | | Cardiff | British Athletics Cross Challenge (Inc. Gwent League) | 13 Oct 18 |
| 5.56KXC | 25:19 | | | | 28 | | | 22 | Bryn Bach Park | Start Fitness Gwent League | 2 Dec 18 |
| 10K | 40:06 | | | | 28 | | | 1 | Ammanford | Ammanford 10K | 8 Jul 18 |
| 2017 U17 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:19.5 | | | | 6 | | | | Carmarthen | Dyfed Secondary Schools' Relay Championships | 3 May 17 |
| 1500 | 4:33.38 | | | | 7 | 2 | | | Newport | Welsh Athletics Endurance Open | 5 Jul 17 |
| 1500 | 4:34.5 | | | | 9 | C | | | Tipton | BMC Regional Races | 20 Jun 17 |
| 1500SC | 5:05.4 | | | | 2 | B | | | Cheltenham | UK Youth Development U17/U20 League Division Midland Premier South/West | 28 May 17 |
| 1500SC | 5:08.23 | | | | 1 | B | | | Newport | UK Youth Development U17/U20 League Midland South/West Promotion Match | 23 Jul 17 |
| 1500SC | 5:18.41 | | | | 5 | | | | Newport | Welsh Athletics League | 23 Apr 17 |
| DT1.75K | 1.93 | | | | 4 | A | | | Newport | UK Youth Development U17/U20 League Midland South/West Promotion Match | 23 Jul 17 |
| 3KL | 10:16 | | | | 2 | L2 | | | Llanelli | Welsh Relay Championships | 16 Sep 17 |
| 4.29KXC | 17:33 | | | | 15 | | | | Cardiff | British Athletics Cross Challenge | 22 Jan 17 |
| 4.34KXC | 15:50 | | | | 17 | | | | Swansea | Welsh National Championships | 25 Feb 17 |
| parkrun | 17:26 | | | | 2 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 222 | 20 May 17 |
| parkrun | 18:45 | | | | 2 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 203 | 7 Jan 17 |
| parkrun | 19:19 | | | | 2 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 206 | 28 Jan 17 |
| 5.05KXC | 18:57 | | | | 17 | | | | Brecon | Welsh Schools' Championships | 18 Mar 17 |
| 5.56KXC | 18:24 | | | | 56 | | | | Cardiff | Start Fitness Gwent League (inc South & West Wales Championships & BA Cross Challenge) | 14 Oct 17 |
| ZXC | 10:16 | | | | 6 | | | | Newport | Start Fitness Gwent League | 12 Feb 17 |
| 2016 U15 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:30.27 | | | | 7 | 1 | | | Neath | Welsh U15 League Division West | 28 May 16 |
| 1500 | 4:42.8 | | | | 5 | | | | Haverfordwest | Louise Arthur / Gerald Codd Trophy Match | 23 Jul 16 |
| 1500 | 4:48.72 | | | | 9 | A | | | Street | BMC PB Classic | 2 May 16 |
| 1500 | 4:48.78 | | | | 8 | | | | Brecon | Welsh U15 League Division West | 10 Jul 16 |
| 1500 | 4:52.66 | | | | 5 | | | | Swansea | Welsh U15 League Division West | 5 Jun 16 |
| 1500 | 4:59.97 | | | | 4 | | | | Swansea | West Wales Regional Championships | 15 May 16 |
| 1500 | 5:00.3 | | | | 6 | | | | Carmarthen | Welsh U15 League Division West | 30 Apr 16 |
| LJ | 3.77 | | | | 12 | | | | Carmarthen | Welsh U15 League Division West | 30 Apr 16 |
| 2.7KL | 10:30 | | | | 7 | L1 | | | Bargoed | Welsh Road Relay Championships | 10 Apr 16 |
| 3.6KXC | 13:02 | | | | 12 | | | | Brecon | Start Fitness Gwent League | 12 Nov 16 |
| 4KXC | 17:23 | | | | 21 | | | | Brecon | Welsh Schools National Championships | 10 Feb 16 |
| 4.3KXC | 15:27 | | | | 8 | | | | Bristol | Start Fitness Gwent League | 3 Dec 16 |
| 4.4KXC | 15:17 | | | | 26 | | | | Bridgend | Start Fitness Gwent League | 16 Oct 16 |
| 4.44KXC | 15:50 | | | | 26 | | | | Builth Wells | Welsh Inter-Regional Championships | 10 Dec 16 |
| 4.46KXC | 19:08 | | | | 16 | | | | Monmouth | Gwent League | 13 Feb 16 |
| 5K | 17:41 | | | | 30 | | | 3 | Bristol | Aztec West Fast 5K | 27 Sep 16 |
| 5KNAD | 18:04 | | | | 6 | | | 1 | Llandeilo | Ras Y Llychau 5K | 27 May 16 |
| parkrun | 18:11 | | | | 1 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 193 | 5 Nov 16 |
| parkrun | 18:13 | | | | 1 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 191 | 22 Oct 16 |
| parkrun | 18:13 | | | | 1 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 192 | 29 Oct 16 |
| parkrun | 18:27 | | | | 2 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 173 | 18 Jun 16 |
| parkrun | 18:56 | | | | 2 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 186 | 17 Sep 16 |
| parkrun | 19:10 | | | | 2 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 153 | 23 Jan 16 |
| parkrun | 19:14 | | | | 2 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 154 | 6 Feb 16 |
| ZXC | 12:22 | | | | 5 | | | | Llandeilo | Dyfed Schools' Championships | 19 Jan 16 |
| 2015 U15 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:27.24 | | | | 9 | 1 | | | Neath | Welsh U15 League Division West | 7 Jun 15 |
| 800 | 2:28.88 | | | | 6 | 2 | | | Swansea | Welsh U15 League Division West | 2 Aug 15 |
| 1500 | 4:50.3 | | | | 4 | | | | Pembroke | Gerald Codd Trophy Match | 25 Jul 15 |
| 1500 | 4:56.41 | | | | 1 | | | | Neath | West Wales Regional Championships | 24 May 15 |
| 1500 | 4:56.99 | | | | 7 | | | | Connah's Quay | Welsh Inter Regional Championships | 29 Aug 15 |
| 1500 | 4:59.93 | | | | 5 | | | | Carmarthen | Welsh U15 League Division West | 10 May 15 |
| 1500 | 5:00.2 | | | | 2 | | | | Cardiff | Boys & Girls Clubs UK Championships | 13 Jun 15 |
| 1500 | 5:04.21 | | | | 8 | | | | Brecon | Welsh U15 League Division West | 12 Jul 15 |
| LJ | 3.77 | | | | 18 | | | | Neath | Welsh U15 League Division West | 7 Jun 15 |
| LJ | 3.76 | | | | 14 | | | | Carmarthen | Welsh U15 League Division West | 10 May 15 |
| LJ | 3.43 | | | | 17 | | | | Swansea | Welsh U15 League Division West | 2 Aug 15 |
| 1.8KL | 6:07 | | | | 2 | L1 | | | Pontypridd | Welsh Road Relay Championships | 22 Mar 15 |
| 3KXC | 12:32 | | | | 7 | | | | Corwen | Welsh National Championships | 21 Feb 15 |
| 3KXC | 13:13 | | | | 126 | | | | Birmingham | CAU Inter County Championships (Inc World Trials & British Athletics Cross Challenge) | 7 Mar 15 |
| 4.17KXC | 15:40 | | | | 41 | | | | Llandaff Fields | Gwent League | 8 Nov 15 |
| 4.4KXC | 15:00 | | | | 14 | | | | Newbridge Fields | Gwent League | 11 Oct 15 |
| 4.44KXC | 18:28 | | | | 17 | | | | Builth Wells | Welsh Inter-Regional Championships | 12 Dec 15 |
| parkrun | 18:39 | | | | 3 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 138 | 17 Oct 15 |
| parkrun | 18:41 | | | | 4 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 144 | 28 Nov 15 |
| parkrun | 19:18 | | | | 3 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 132 | 5 Sep 15 |
| parkrun | 19:26 | | | | 2 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 142 | 14 Nov 15 |
| parkrun | 19:51 | | | | 3 | | | | Llyn Llech Owain | Llyn Llech Owain parkrun # 107 | 14 Mar 15 |
| parkrun | 20:29 | | | | 6 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 97 | 3 Jan 15 |
| ZXC | 12:38 | | | | 6 | | | | Oakwood | Dyfed Schools' Championships | 20 Jan 15 |
| ZXC | 16:17 | | | | 15 | | | | Blaise Castle | Gwent League | 5 Dec 15 |
| ZXC | 16:30 | | | | 20 | | | | Brecon | Welsh Schools National Championships | 11 Feb 15 |
| 2014 U13 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:37.90 | | | | 4 | 2 | | | Swansea | Welsh U15 League West Division | 8 Jun 14 |
| 1500 | 5:03.17 | | | | 1 | 2 | | | Newport | Welsh U15 League Cup Final | 17 Aug 14 |
| 1500 | 5:09.8 | | | | 2 | | | | Haverfordwest | Gerald Codd Trophy Match | 10 Aug 14 |
| 1500 | 5:13.25 | | | | 3 | | | | Brecon | Welsh U15 League West Division | 12 Jul 14 |
| LJ | 3.81 | | | | 7 | | | | Swansea | Welsh U15 League West Division | 8 Jun 14 |
| LJ | 2.98 | | | | 23 | | | | Brecon | Welsh U15 League West Division | 12 Jul 14 |
| 1M | 5:36 | | | | 4 | | | | Cardiff | Cardiff Half Marathon Festival of Running Mile | 4 Oct 14 |
| 1.9KL | 6:43 | | | | 6 | L1 | | | Pontypridd | Welsh Road Relay Championships | 16 Mar 14 |
| parkrun | 19:37 | | | | 3 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 89 | 22 Nov 14 |
| parkrun | 19:53 | | | | 4 | | | | Llyn Llech Owain | Llyn Llech Owain parkrun # 90 | 29 Nov 14 |
| ZXC | 8:33 | | | | 12 | | | | Builth Wells | Welsh Inter-Regional & Masters' Championships | 13 Dec 14 |
| ZXC | 8:50 | | | | 10 | | | | Cardiff | Gwent League | 9 Nov 14 |
| ZXC | 10:18 | | | | 19 | | | | Brecon | Gwent League | 8 Feb 14 |
| ZXC | 10:20 | | | | 6 | | | | Brecon | Welsh Schools Inter School Championships | 15 Nov 14 |
| ZXC | 10:23 | | | | 34 | | | | Bristol | Gwent League | 1 Mar 14 |
| ZXC | 11:04 | | | | 11 | | | | Brecon | Gwent League | 6 Dec 14 |
| ZXC | 11:29 | | | | 7 | | | | Bridgend | Gwent League | 12 Oct 14 |
| ZXC | 11:45 | | | | 12 | | | | Brecon | Welsh Schools' Championships | 1 Feb 14 |
| 2013 U13 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 15.3 | | | | 3 | | | | Carmarthen | Carmarthen Open | 30 Apr 13 |
| 200 | 33.1 | | | | 6 | 2 | | | Swansea | Welsh U15 League West Division 1 | 9 Jun 13 |
| 200 | 34.5 | | | | 4 | 2 | | | Carmarthen | Welsh U15 League West Division 1 | 11 May 13 |
| 800 | 2:38.9 | | | | 3 | | | | Cardiff | National Association of Clubs for Young People | 15 Jun 13 |
| 800 | 2:40.9 | | | | 6 | | | | Carmarthen | Dyfed v West Glamorgan Schools Match | 17 Jul 13 |
| 800 | 2:49.1 | | | | 2 | | | | Carmarthen | Carmarthen Open | 30 Apr 13 |
| 1500 | 5:24.9 | | | | 4 | | | | Swansea | Welsh U15 League West Division 1 | 9 Jun 13 |
| 1500 | 5:28.7 | | | | 3 | | | | Brecon | Welsh U15 League West Division 1 | 20 Jul 13 |
| 1500 | 5:33.6 | | | | 5 | | | | Haverfordwest | Gerald Codd Trophy Match | 11 Aug 13 |
| 1500 | 5:34.1 | | | | 5 | | | | Carmarthen | Welsh U15 League West Division 1 | 11 May 13 |
| LJ | 3.47 | | | | 3 | | | | Carmarthen | Carmarthen Open | 30 Apr 13 |
| LJ | 3.41 | | | | 14 | | | | Swansea | Welsh U15 League West Division 1 | 9 Jun 13 |
| LJ | 3.09 | | | | 16 | | | | Brecon | Welsh U15 League West Division 1 | 20 Jul 13 |
| parkrun | 20:16 | | | | 2 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 11 | 1 Jun 13 |
| parkrun | 20:49 | | | | 4 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 16 | 6 Jul 13 |
| parkrun | 21:11 | | | | 10 | | | 1 | Llyn Llech Owain | Llyn Llech Owain parkrun # 4 | 13 Apr 13 |
| ZXC | 4:50 | | | | 2 | | | | Crickhowell | Welsh Championships | 16 Feb 13 |
| ZXC | 5:48 | | | | 5 | | | | Brecon | Gwent League | 2 Mar 13 |
| ZXC | 7:00 | | | | 4 | | | | Bath | Gwent League | 9 Feb 13 |
| ZXC | 7:33 | | | | 7 | | | | Cardiff | McCain UK Cross Challenge Series | 20 Jan 13 |
| ZXC | 11:59 | | | | 14 | | | | Bridgend | Gwent League | 10 Nov 13 |
| ZXC | 12:07 | | | | 8 | | | | Pontypool | Gwent League | 19 Oct 13 |
| 2012 U11 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 150 | 24.1 | | | | 2 | 1 | | | Carmarthen | Welsh U15 League West Division 1 | 28 Apr 12 |
| 800 | 2:51.4 | | | | 6 | | | | Carmarthen | Welsh U15 League West Division 1 | 28 Apr 12 |
| SP2K | 3.80 | | | | 6 | | | | Cardiff | Clubs for Young People National Championships | 9 Jun 12 |
| ZXC | 5:05 | | | | 9 | | | | Brecon | Gwent League | 10 Nov 12 |
| ZXC | 6:24 | | | | 15 | | | | Bristol | Gwent League | 3 Mar 12 |
| ZXC | 6:25 | | | | 13 | | | | Brecon | Gwent League | 11 Feb 12 |
| ZXC | 6:26 | | | | 7 | | | | Bristol | Gwent League | 1 Dec 12 |
| ZXC | 6:41 | | | | 12 | | | | Bridgend | Gwent League | 21 Oct 12 |
| 2011 U11 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| ZXC | 5:47 | | | | 9 | | | | Swansea | Gwent League | 4 Dec 11 |
| ZXC | 7:07 | | | | 15 | | | | Bridgend | Gwent League | 9 Oct 11 |
| ZXC | 8:50 | | | | 35 | | | | Bath | Gwent League | 13 Nov 11 |