| 2023 U20 Brecon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 6.2KXC | 29:15 | | | | 2 | | | 2 | Croft Castle | Herefordshire League | 15 Jan 23 |
| 2022 U17 Brecon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1000W | 5:33.17 | | | | 3 | | | | Neath | West Wales Championships | 15 May 22 |
| 2.8MXC | 21:24 | | | | 1 | | | 1 | Peterstow | Herefordshire League | 20 Nov 22 |
| 3M | 19:30 | | | | 15 | | | | Llanfrynach | Brecon AC 3 | 3 May 22 |
| 5KXC | 18:26 | | | | 34 | | | 26 | Pembrey Country Park | The John H Collins Gwent League | 3 Dec 22 |
| 5KXC | 23:43 | | | | 4 | | | 4 | Bearwood Farm | Herefordshire League | 30 Oct 22 |
| 5M | 59:05 | | | | 96 | | | | Llanfrynach | Brecon AC 5 | 7 Jun 22 |
| 2021 U17 Brecon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 60.49 | | | | 2 | B | | | Yate | Youth Development League Upper Midlands South/West B | 27 Jun 21 |
| 800 | 2:30.0 | | | | 3 | A | | | Hereford | Youth Development League Upper Midlands South/West B | 5 Sep 21 |
| 800 | 2:30.67 | | | | 1 | B | | | Yate | Youth Development League Upper Midlands South/West B | 25 Jul 21 |
| 2020 U15 Brecon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4.5KXC | 18:56 | | | | 20 | | | | Brecon | Welsh Schools Championships | 11 Mar 20 |
| 4.54KXC | 17:15 | | | | 25 | | | | Llanelli | Welsh National Championships | 22 Feb 20 |
| parkrun | 21:47 | | | | 57 | | | 1 | Bryn Bach | Bryn Bach parkrun # 371 | 1 Jan 20 |
| 2019 U15 Brecon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 32.35 | | -1.5 | | 5 | 1 | | | Swansea | Welsh Junior League Division West | 29 Jun 19 |
| 300 | 50.06 | | | | 5 | 1 | | | Swansea | Welsh Junior League Division West | 29 Jun 19 |
| 800 | 2:36.76 | | | | 6 | | | | Neath | Welsh Junior League Division West | 27 Jul 19 |
| 1500 | 5:11.3 | | | | 8 | | | | Carmarthen | Welsh Junior League Division West | 25 May 19 |
| 1000W | 5:44.4 | | | | 2 | | | | Hereford | Les Davies Club Challenge | 7 Sep 19 |
| 1000W | 6:45.12 | | | | 1 | A | | | Swansea | Welsh Junior League Cup Final | 25 Aug 19 |
| DT1.25K | 20.42 | | | | 7 | A | | | Swansea | Welsh Junior League Cup Final | 25 Aug 19 |
| DT1.25K | 19.76 | | | | 7 | | | | Swansea | Welsh Junior League Division West | 29 Jun 19 |
| DT1.25K | 19.43 | | | | 7 | | | | Hereford | Les Davies Club Challenge | 7 Sep 19 |
| DT1.25K | 18.66 | | | | 7 | | | | Carmarthen | Welsh Junior League Division West | 25 May 19 |
| HT4K | 17.11 | | | | 4 | | | | Hereford | Les Davies Club Challenge | 7 Sep 19 |
| HT4K | 16.61 | | | | 2 | B | | | Swansea | Welsh Junior League Cup Final | 25 Aug 19 |
| JT600 | 11.49 | | | | 12 | | | | Carmarthen | Welsh Junior League Division West | 25 May 19 |
| 2.4KXC | 9:06 | | | | 25 | | | | Bristol | Start Fitness Gwent League | 2 Mar 19 |
| 3.15KXC | 12:43 | | | | 16 | | | | Llanelli | Welsh National Championships | 23 Feb 19 |
| 3.2KL | 11:51 | | | | 17 | L3 | | 6 | Llanelli | Welsh Relay Championships | 15 Sep 19 |
| 3.2KXC | 12:06 | | | | 55 | | | | Cardiff | Start Fitness Gwent League (Inc British Athletics Cross Challenge) | 12 Oct 19 |
| 3.73KXC | 13:52 | | | | 17 | | | | Brecon | Welsh Inter-Regional Championships | 16 Nov 19 |
| 4KXC | 14:50 | | | | 9 | | | | Blaise Castle | Start Fitness Gwent League | 7 Dec 19 |
| 2018 U13 Brecon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 75HU13M | 16.51 | | -1.8 | | 1 | B | | | Swansea | Welsh U15 League Plate Final | 18 Aug 18 |
| 1000W | 5:54.81 | | | | 5 | | | | Newport | Welsh U13 / U15 / U17 / U20 Championships | 24 Jun 18 |
| 1000W | 6:21.50 | | | | 1 | A | | | Swansea | Welsh U15 League Plate Final | 18 Aug 18 |
| 1000W | 6:29.71 | | | | 2 | | | | Neath | Welsh U15 League Division West | 3 Jun 18 |
| 1000W | 6:51.90 | | | | 2 | | | | Carmarthen | Welsh U15 League Division West | 5 May 18 |
| HJ | 1.20 | | | | 4 | | | | Hereford | Les Davies Club Challenge Match | 1 Sep 18 |
| HJ | 1.10 | | | | 1 | B | | | Swansea | Welsh U15 League Plate Final | 18 Aug 18 |
| SP3K | 5.69 | | | | 9 | | | | Neath | Welsh U15 League Division West | 3 Jun 18 |
| DT1K | 16.60 | | | | 5 | | | | Hereford | Les Davies Club Challenge Match | 1 Sep 18 |
| DT1K | 15.57 | | | | 1 | | | | Neath | Welsh U15 League Division West | 3 Jun 18 |
| DT1K | 13.63 | | | | 9 | | | | Newport | Welsh U13 / U15 / U17 / U20 Championships | 24 Jun 18 |
| JT400 | 13.27 | | | | 14 | | | | Carmarthen | Welsh U15 League Division West | 5 May 18 |
| JT400 | 13.24 | | | | 12 | | | | Hereford | Les Davies Club Challenge Match | 1 Sep 18 |
| 2.24KXC | 9:13 | | | | 42 | | | | Llandrindod Wells | Welsh Inter-Regional Championships | 8 Dec 18 |
| 2.7KXC | 15:12 | | | | 52 | | | | Bryn Bach Park | Start Fitness Gwent League | 2 Dec 18 |
| 2.85KXC | 11:16 | | | | 50 | | | | Brecon | WSAA Inter Schools' Championships | 17 Nov 18 |
| 3KXC | 12:29 | | | | 42 | | | | Pembrey Park | Start Fitness Gwent League (Inc West Wales Championships) | 10 Nov 18 |
| 3KXC | 19:18 | | | | 66 | | | | Pontypool Park | Start Fitness Gwent League | 10 Feb 18 |
| 2017 U13 Brecon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 3:17.73 | | | | 10 | 2 | | | Swansea | Welsh U15 League Division West | 9 Jul 17 |
| 1500 | 6:27.58 | | | | 9 | | | | Carmarthen | Welsh U15 League Division West | 29 Apr 17 |
| 75HU13M | 18.56 | | 0.0 | | 1 | B | | | Newport | Welsh U15 League Plate Final | 5 Aug 17 |
| 1000W | 6:38.56 | | | | 2 | | | | Hereford | Les Davies Club Challenge Match | 9 Sep 17 |
| HJ | 1.10 | | | | 12 | | | | Swansea | Welsh U15 League Division West | 9 Jul 17 |
| SP3.25K | 5.09 | | | | 12 | | | | Carmarthen | Welsh U15 League Division West | 29 Apr 17 |
| DT1K | 15.88 | | | | 9 | | | | Hereford | Les Davies Club Challenge Match | 9 Sep 17 |
| DT1K | 15.86 | | | | 2 | A | | | Newport | Welsh U15 League Plate Final | 5 Aug 17 |
| DT1K | 12.55 | | | | 9 | | | | Swansea | Welsh U15 League Division West | 9 Jul 17 |
| JT400 | 16.13 | | | | 8 | | | | Carmarthen | Welsh U15 League Division West | 29 Apr 17 |
| JT400 | 8.93 | | | | 19 | | | | Hereford | Les Davies Club Challenge Match | 9 Sep 17 |
| 1.5KXC | 6:06 | | | | 50 | | | | Newport | Start Fitness Gwent League | 12 Feb 17 |
| 1.52KXC | 6:36 | | | | 34 | | | | Swansea | Welsh National Championships | 25 Feb 17 |
| 1.6KXC | 7:35 | | | | 62 | | | | Llanelli | Start Fitness Gwent League | 4 Mar 17 |
| 2.78KXC | 12:37 | | | | 98 | | | | Cardiff | Start Fitness Gwent League (inc South & West Wales Championships & BA Cross Challenge) | 14 Oct 17 |
| 3KXC | 15:10 | | | | 67 | | | | Pembrey Park | Start Fitness Gwent League | 3 Dec 17 |
| 2016 U11 Brecon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 150NS | 27.08 | | | | 4 | 5 | | | Neath | Welsh U15 League Division West | 28 May 16 |
| 75 | 13.11 | | 0.0 | | 6 | 5 | | | Carmarthen | Welsh U15 League Division West | 30 Apr 16 |
| 800 | 3:13.50 | | | | 5 | 3 | | | Hereford | Les Davies Club Challenge | 23 Jul 16 |
| LJ | 2.95 | | | | 11 | | | | Carmarthen | Welsh U15 League Division West | 30 Apr 16 |
| LJ | 2.94 | | | | 14 | | | | Brecon | Welsh U15 League Division West | 10 Jul 16 |
| SP2.72K | 4.28 | | | | 8 | | | | Hereford | Les Davies Club Challenge | 23 Jul 16 |
| SP2.72K | 3.76 | | | | 15 | | | | Neath | Welsh U15 League Division West | 28 May 16 |
| JT300 | 12.58 | | | | 6 | | | | Neath | Welsh U15 League Division West | 28 May 16 |
| JT300 | 11.86 | | | | 10 | | | | Brecon | Welsh U15 League Division West | 10 Jul 16 |
| JT300 | 8.68 | | | | 11 | | | | Hereford | Les Davies Club Challenge | 23 Jul 16 |
| 1.4KXC | 7:12 | | | | 73 | | | | Brecon | Start Fitness Gwent League | 12 Nov 16 |
| 1.4KXC | 8:11 | | | | 73 | | | | Brecon | Gwent League | 5 Mar 16 |
| 1.6KXC | 6:31 | | | | 61 | | | | Bridgend | Start Fitness Gwent League | 16 Oct 16 |
| 1.6KXC | 6:36 | | | | 43 | | | | Bristol | Start Fitness Gwent League | 3 Dec 16 |
| 2015 U11 Brecon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 75 | 13.06 | | | | 3 | 3 | | | Swansea | Welsh U15 League Division West | 2 Aug 15 |
| 75 | 13.22 | | | | 7 | 4 | | | Neath | Welsh U15 League Division West | 7 Jun 15 |
| 75 | 13.6 | | | | 6 | 4 | | | Newport | Les Davies Club Challenge | 5 Sep 15 |
| 150 | 26.32 | | | | 6 | 4 | | | Brecon | Welsh U15 League Division West | 12 Jul 15 |
| 150 | 27.74 | | | | 6 | 3 | | | Swansea | Welsh U15 League Division West | 2 Aug 15 |
| 800 | 4:09.51 | | | | 11 | 2 | | | Carmarthen | Welsh U15 League Division West | 10 May 15 |
| LJ | 2.82 | | | | 22 | | | | Neath | Welsh U15 League Division West | 7 Jun 15 |
| LJ | 2.66 | | | | 28 | | | | Brecon | Welsh U15 League Division West | 12 Jul 15 |
| SP2.72K | 3.96 | | | | 13 | | | | Carmarthen | Welsh U15 League Division West | 10 May 15 |
| SP2.72K | 3.51 | | | | 14 | 2 | | | Swansea | Welsh U15 League Division West | 2 Aug 15 |
| SP2.72K | 3.49 | | | | 15 | | | | Neath | Welsh U15 League Division West | 7 Jun 15 |
| JT300 | 10.00 | | | | 12 | | | | Newport | Les Davies Club Challenge | 5 Sep 15 |
| JT300 | 9.08 | | | | 9 | | | | Carmarthen | Welsh U15 League Division West | 10 May 15 |
| JT300 | 5.70 | | | | 16 | | | | Brecon | Welsh U15 League Division West | 12 Jul 15 |
| 1.6KXC | 8:07 | | | | 77 | | | | Newbridge Fields | Gwent League | 11 Oct 15 |