| 2025 U20 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 15:55 | | | | 1 | | | 1 | Cardiff | Cardiff parkrun # 820 | 22 Mar 25 |
| 5.79KXC | 17:22 | | | | 4 | | | | Brecon | Welsh Schools National Championships | 19 Feb 25 |
| 6.2KXC | 18:05 | | | | 32 | | | | Temple Newsam | UK Athletics Cross Challenge Leeds (inc. Home Countries International & Celtic Plate) | 8 Feb 25 |
| 6.68KXC | 23:30 | | | | 5 | | | | Pembrey | Welsh National Championships | 25 Jan 25 |
| 2024 U20 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:12.40 | i | | | 3 | | | | Cardiff | Welsh Athletics U20, U17 & U13 Championships | 3 Feb 24 |
| 1500 | 4:13.36 | i | | | 4 | h2 | | | Cardiff | Welsh Athletics Senior & U15 Championships | 27 Jan 24 |
| 1500 | 4:14.04 | | | | 2 | | | | Cardiff | Welsh Schools Championships | 6 Jul 24 |
| 3000 | 9:06.60 | | | | 2 | | | | Swansea | Welsh Athletics U13, U17 & U20 Championships | 11 Aug 24 |
| 3000 | 9:13.00 | | | | 17 | A | | | Street | BMC PB Classic | 1 Jun 24 |
| 3000 | 9:21.58 | i | | | 10 | 4 | | | Cardiff | Cardiff Met Christmas Classic | 15 Dec 24 |
| 2000SC84 | 6:23.60 | | | | 4 | | | | Cardiff | Welsh Athletics 106th Senior & U15 Championships | 16 Jun 24 |
| 4.65KXC | 15:33 | | | | 11 | | | 10 | Pembrey Country Park | The John H Collins Gwent League | 12 Oct 24 |
| 4.8KXC | 20:37 | | | | 3 | | | 2 | Margam Park | The John H Collins Gwent League | 10 Feb 24 |
| 5.18KXC | 16:02 | | | | 2 | | | | Brecon | Welsh National Championships | 17 Feb 24 |
| 5.4KL | 18:30 | | | | 7 | L3 | | 1 | Pembrey Country Park | Welsh Road Relay Championships | 7 Sep 24 |
| 5.56KXC | 20:42 | | | | 158 | | | 76 | Cardiff | British Athletics Cross Challenge (inc John H Collins Gwent League) | 9 Nov 24 |
| 5.6KXC | 21:50 | | | | 1 | | | 1 | Pont-y-Pwl Park | The John H Collins Gwent League | 2 Mar 24 |
| 5.81KXC | 18:00 | | | | 5 | | | 4 | Newtown | Welsh Inter-Regional Championships | 16 Nov 24 |
| 6KMT | 26:13 | | | | 3 | | | 3 | Devil's Bridge | Red Kite Challenge (Inc Welsh Trail Champs) | 27 Apr 24 |
| 6KXC | 18:40 | | | | 43 | | | | Wollaton Park | CAU Inter County Championships (inc British Athletics Cross Challenge) | 9 Mar 24 |
| 6KXC | 21:23 | | | | 16 | | | | Parliament Hill | British Athletics Cross Challenge (inc UKA World Cross Country Trial) | 20 Jan 24 |
| 2023 U17 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:13.44 | | | | 5 | B | | | Exeter | BMC Regional Races | 25 Jul 23 |
| 1500 | 4:21.37 | i | | | 1 | | | | Cardiff | Welsh Athletics Junior Open Day 2 | 8 Jan 23 |
| 3000 | 9:07.25 | | | | 7 | | | | Grangemouth | SIAB Schools International | 15 Jul 23 |
| 3000 | 9:09.55 | | | | 1 | | | | Cardiff | Welsh Schools Athletics Association Championships | 1 Jul 23 |
| 3000 | 9:10.48 | i | | | 1 | | | | Cardiff | Welsh Athletics U13, U17 & U20 Indoor Championships | 4 Feb 23 |
| 3000 | 9:10.65 | i | | | 7 | 3 | | | Cardiff | Cardiff Met Indoor Christmas Classic | 17 Dec 23 |
| 3000 | 9:14.69 | | | | 2 | | | | Newport | Welsh U13/U17/U20 Championships | 13 Aug 23 |
| 3000 | 9:21.57 | | | | 12 | | | | Millfield | BMC PB Classic | 3 Jun 23 |
| 1500SC84 | 4:35.99 | | | | 1 | A | | | Cardiff | UK Youth Development League Midlands South West Promotion Match | 30 Jul 23 |
| 1500SC84 | 4:36.52 | | | | 2 | | | | Newport | Welsh U13/U17/U20 Championships | 12 Aug 23 |
| 1500SC84 | 4:39.22 | | | | 4 | | | | Birmingham | England Athletics U15/U17 Open Championships inc. Age Group Para Championships | 26 Aug 23 |
| 2.6K | 7:59 | | | | 40 | | | | London | TCS Mini London Marathon | 22 Apr 23 |
| 4.6KMR | 19:54 | | | | 28 | | | | Annecy, FRA | World Cup U18 Mountain Running | 27 May 23 |
| 4.83KXC | 13:54 | | | | 2 | | | | Brecon | Welsh Schools Championships | 15 Feb 23 |
| parkrun | 16:30 | | | | 1 | | | 1 | Colby | Colby parkrun # 356 | 28 Jan 23 |
| parkrun | 16:53 | | | | 2 | | | 1 | Colby | Colby parkrun # 386 | 2 Sep 23 |
| 5.1KXC | 16:17 | | | | 1 | | | 1 | Blaise Castle | The John H Collins Gwent League | 2 Dec 23 |
| 5.22KXC | 16:55 | | | | 6 | | | | Brecon | Welsh National Championships | 25 Feb 23 |
| 5.5KXC | 18:29 | | | | 37 | | | | Sefton Park | British Athletics Cross Challenge (inc Euro Trials, L&D, Red Rose and Mid Lancs Leagues) | 25 Nov 23 |
| 5.56KXC | 18:57 | | | | 23 | | | | Cardiff | British Athletics Cross Challenge (inc John H Collins Gwent League) | 11 Nov 23 |
| 6KMT | 26:35 | | | | 3 | | | 3 | Devil's Bridge | Red Kite Challenge (Inc Welsh Trail Champs) | 29 Apr 23 |
| 6KXC | 20:50 | | | | 27 | | | 15 | Perth | Scottish Inter District Championships | 14 Jan 23 |
| 6KXC | 22:07 | | | | 58 | | | | Loughborough | CAU Inter County Championships (inc British Athletics Cross Challenge) | 11 Mar 23 |
| 6.2KXC | 19:33 | | | | 21 | | | | Sefton Park | SIAB Schools International | 25 Mar 23 |
| 2022 U17 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:22.78 | | | | 2 | | | | Aberdare | Welsh Inter Regional Track & Field Championships | 10 Jul 22 |
| 1500 | 4:24.94 | | | | 6 | 1 | | | Carmarthen | WA Event Specific Endurance & Field Events 2 | 22 Jun 22 |
| 1500 | 4:25.99 | | | | 7 | 1 | | | Cardiff | Welsh Athletics Event Specific Endurance 1 | 8 May 22 |
| 1500 | 4:29.62 | | | | 1 | B | | | Yate | UK Youth Development League Upper Midlands South/West Premier | 24 Apr 22 |
| 3000 | 9:01.58 | | | | 6 | | | | Belfast | SIAB Schools International | 16 Jul 22 |
| 3000 | 9:11.03 | | | | 3 | | | | Cardiff | Welsh Schools AA Championships | 2 Jul 22 |
| 3000 | 9:11.85 | | | | 8 | | | | Bedford | England Athletics Under 15 & Under 17 Championships | 28 Aug 22 |
| 3000 | 9:25.69 | | | | 4 | | | | Newport | Welsh Athletics Junior Championships | 14 Aug 22 |
| 3000 | 9:28.12 | | | | 1 | B | | | Swansea | UK Youth Development League Upper Midlands South/West Premier | 29 May 22 |
| 3000 | 9:51.94 | | | | 1 | B | | | Yate | UK Youth Development League Upper Midlands South/West Premier | 24 Apr 22 |
| 2.6K | 7:51 | | | | 39 | | | 45 | London | TCS Mini London Marathon | 1 Oct 22 |
| 3KXC | 9:05 | | | | 2 | | | | Singleton Park | The John H Collins Gwent League | 19 Mar 22 |
| 3.2KL | 9:32 | | | | 1 | L3 | | 1 | Llanelli | Welsh Road Relay Championships | 24 Sep 22 |
| 4KXC | 14:06 | | | | 2 | | | | Blaise Castle | The John H Collins Gwent League | 19 Feb 22 |
| 4.2KXC | 14:56 | | | | 32 | | | | Loughborough | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 12 Mar 22 |
| 4.54KXC | 15:47 | | | | 2 | | | | Pembrey | Welsh National Championships | 26 Feb 22 |
| 4.83KXC | 14:37 | | | | 4 | | | | Brecon | Welsh Schools Championships | 12 Feb 22 |
| 5KXC | 15:25 | | | | 5 | | | 2 | Pembrey Country Park | The John H Collins Gwent League | 3 Dec 22 |
| parkrun | 17:27 | | | | 1 | | | 1 | Colby | Colby parkrun # 334 | 6 Aug 22 |
| 5.5KXC | 18:58 | | | | 44 | | | 44 | Sefton Park | British Athletics Cross Challenge (inc Euro Trials, L&D, Red Rose and Mid Lancs leagues) | 26 Nov 22 |
| 5.56KXC | 17:41 | | | | 11 | | | | Cardiff | Cardiff Cross Challenge | 15 Oct 22 |
| 5.73KXC | 20:47 | | | | 6 | R09 | | 4 | Monmouth | Welsh Inter-Regional Championships | 19 Nov 22 |
| 5.9KXC | 19:32 | | | | 8 | | | 8 | Milton Keynes | Chiltern League (Inc British Cross Challenge & Home Countries International & Oxford Uni v RAF) | 12 Nov 22 |
| 6KXC | 22:21 | | | | 22 | | | | Pembrey Country Park | SIAB Schools International | 26 Mar 22 |
| 2021 U15 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1000 | 3:10.61 | | | | 1 | 3 | | | Swindon | Swindon Harriers - Mark Cawte Spring Open Meeting | 9 May 21 |
| 1500 | 4:47.57 | | | | 2 | 2 | | | Newport | Welsh Athletics Track Invitational | 1 May 21 |
| 1500 | 4:47.78 | | | | 2 | 2 | | | Carmarthen | Welsh Endurance Meeting 1 | 26 May 21 |
| 3.2KXC | 10:21 | | | | 11 | | | | Cardiff | British Athletics Cross Challenge (Inc. Gwent League) | 16 Oct 21 |
| 3.6KXC | 12:17 | | | | 4 | | | | Brecon | The John H Collins Gwent League | 14 Nov 21 |
| 3.7KXC | 12:16 | | | | 3 | | | | Pembrey | The John H Collins Gwent League | 4 Dec 21 |
| 3.765KXC | 12:57 | | | | 2 | | | | Brecon | Welsh Inter-Regional Championships | 20 Nov 21 |
| parkrun | 18:57 | | | | 3 | | | 1 | Colby | Colby parkrun # 299 | 30 Oct 21 |
| 2020 U15 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 5:30.14 | i | | | 8 | | | | Cardiff | Welsh Athletics Junior Open (inc South Wales, East Wales, West Wales & South West England Championships) | 5 Jan 20 |
| 2.6KXC | 10:04 | | | | 22 | | | | Chepstow | Start Fitness Gwent League | 8 Feb 20 |
| 3.15KXC | 12:09 | | | | 14 | | | | Llanelli | Welsh National Championships | 22 Feb 20 |
| 3.4KXC | 15:58 | | | | 235 | | | | Loughborough | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 7 Mar 20 |
| 4.5KXC | 19:49 | | | | 43 | | | | Brecon | Welsh Schools Championships | 11 Mar 20 |
| parkrun | 20:15 | | | | 4 | | | | Colby | Colby parkrun # 290 | 14 Mar 20 |
| parkrun | 21:05 | | | | 10 | | | 1 | Colby | Colby parkrun # 286 | 1 Feb 20 |
| 2019 U13 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 5:17.88 | | | | 10 | | | | Aberdare | Welsh Inter Regional Championships | 4 Aug 19 |
| 1500 | 5:20.0 | | | | 5 | | | | Carmarthen | Welsh Junior League Division West | 25 May 19 |
| 1500 | 5:37.0 | | | | 7 | | | | Haverfordwest | Welsh Junior League Division West | 4 May 19 |
| LJ | 3.52 | | | | 14 | | | | Carmarthen | Welsh Junior League Division West | 25 May 19 |
| LJ | 3.40 | | | | 11 | | | | Haverfordwest | Welsh Junior League Division West | 4 May 19 |
| 1.9KL | 6:21 | | | | 3 | L2 | | 3 | Llanelli | Welsh Relay Championships | 15 Sep 19 |
| 2.4KXC | 8:53 | | | | 12 | | | | Blaise Castle | Start Fitness Gwent League | 7 Dec 19 |
| 2.4KXC | 9:22 | | | | 30 | | | | Bristol | Start Fitness Gwent League | 2 Mar 19 |
| 2.45KXC | 9:30 | | | | 34 | | | | Brecon | Welsh Inter-Regional Championships | 16 Nov 19 |
| 2.78KXC | 10:36 | | | | 25 | | | | Cardiff | Start Fitness Gwent League (Inc British Athletics Cross Challenge) | 12 Oct 19 |
| 2.92KXC | 11:01 | | | | 24 | | | | Brecon | Welsh Schools Championships | 13 Feb 19 |
| 3KXC | 11:51 | | | | 46 | | | | Pembrey Park | Start Fitness Gwent League | 9 Nov 19 |
| 3KXC | 12:28 | | | | 23 | | | | Pontypool | Start Fitness Gwent League | 9 Feb 19 |
| 3KXC | 14:42 | | | | 263 | | | | Loughborough | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 9 Mar 19 |
| 3.15KXC | 12:55 | | | | 21 | | | | Llanelli | Welsh National Championships | 23 Feb 19 |
| parkrun | 20:13 | | | | 12 | | | | Colby | Colby parkrun # 252 | 1 Jun 19 |
| parkrun | 20:30 | | | | 7 | | | 1 | Colby | Colby parkrun # 271 | 19 Oct 19 |
| parkrun | 20:35 | | | | 6 | | | 1 | Colby | Colby parkrun # 268 | 28 Sep 19 |
| parkrun | 21:01 | | | | 7 | | | 1 | Colby | Colby parkrun # 234 | 12 Jan 19 |
| parkrun | 21:11 | | | | 7 | | | 1 | Colby | Colby parkrun # 273 | 2 Nov 19 |
| parkrun | 21:14 | | | | 1 | | | 1 | Colby | Colby parkrun # 236 | 26 Jan 19 |
| parkrun | 21:15 | | | | 4 | | | 1 | Colby | Colby parkrun # 279 | 14 Dec 19 |
| 2018 U13 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 33.76 | | -1.0 | | 8 | A | | | Swansea | Welsh U15 League Cup Final | 19 Aug 18 |
| 200 | 34.14 | | -1.5 | | 3 | 3 | | | Carmarthen | Welsh U15 League Division West | 5 May 18 |
| 800 | 2:51.86 | i | | | 4 | 3 | | | Cardiff | Welsh Athletics Senior Championships | 27 Jan 18 |
| 1500 | 5:24.27 | | | | 6 | A | | | Swansea | Welsh U15 League Cup Final | 19 Aug 18 |
| 1500 | 5:31.94 | | | | 8 | | | | Carmarthen | Welsh U15 League Division West | 5 May 18 |
| 1500 | 5:34.9 | | | | 6 | | | | Haverfordwest | Gerald Codd Trophy Match | 12 Aug 18 |
| LJ | 3.53 | | | | 7 | | | | Brecon | Welsh U15 League Division West (Field Events Only) | 30 Jun 18 |
| LJ | 3.31 | | | | 12 | | | | Haverfordwest | Gerald Codd Trophy Match | 12 Aug 18 |
| LJ | 3.27 | | | | 13 | | | | Carmarthen | Welsh U15 League Division West | 5 May 18 |
| LJ | 2.96 | | -0.6 | | 6 | B | | | Swansea | Welsh U15 League Cup Final | 19 Aug 18 |
| 1.52KXC | 5:14 | | | | 6 | | | | Swansea | Welsh National Championships | 24 Feb 18 |
| 1.6KXC | 6:39 | | | | 11 | | | | Pontypool Park | Start Fitness Gwent League | 10 Feb 18 |
| 2.24KXC | 9:11 | | | | 38 | | | | Llandrindod Wells | Welsh Inter-Regional Championships | 8 Dec 18 |
| 2.7KXC | 12:37 | | | | 20 | | | | Bryn Bach Park | Start Fitness Gwent League | 2 Dec 18 |
| 2.78KXC | 10:56 | | | | 32 | | | | Cardiff | British Athletics Cross Challenge (Inc. Gwent League) | 13 Oct 18 |
| 2.85KXC | 10:35 | | | | 31 | | | | Brecon | WSAA Inter Schools' Championships | 17 Nov 18 |
| 3KXC | 11:49 | | | | 27 | | | | Pembrey Park | Start Fitness Gwent League (Inc West Wales Championships) | 10 Nov 18 |
| parkrun | 23:00 | | | | 15 | | | 1 | Colby | Colby parkrun # 185 | 6 Jan 18 |
| 2017 U11 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 75 | 13.45 | | -3.9 | | 6 | 5 | | | Carmarthen | Welsh U15 League Division West | 29 Apr 17 |
| 800 | 3:11.04 | | | | 8 | 1 | | | Carmarthen | Welsh U15 League Division West | 29 Apr 17 |
| LJ | 2.92 | | | | 11 | | | | Carmarthen | Welsh U15 League Division West | 29 Apr 17 |
| 1.6KXC | 6:04 | | | | 10 | | | | Pembrey Park | Start Fitness Gwent League | 3 Dec 17 |
| parkrun | 22:01 | | | | 23 | | | 1 | Colby | Colby parkrun # 183 | 23 Dec 17 |
| 2016 U11 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1.4KXC | 5:24 | | | | 7 | | | | Brecon | WSAA Inter Schools' Championships | 26 Nov 16 |