| 2020 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:09.63 | | | | 1 | 4 | | | Aberdare | Welsh Athletics Endurance Open | 29 Aug 20 |
| 3.8KXC | 14:37 | | | | 26 | | | | Chepstow | Start Fitness Gwent League | 8 Feb 20 |
| 3.85KXC | 15:26 | | | | 3 | | | | Llandaff Fields | Cardiff & the Vale of Glamorgan Schools' Championships | 11 Feb 20 |
| parkrun | 19:07 | | | | 6 | | | 1 | Tremorfa | Tremorfa parkrun # 13 | 25 Jan 20 |
| 2019 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:16.29 | | | | 2 | 1 | | | Cardiff Met | Welsh Junior League Division East | 27 Jul 19 |
| 800 | 2:19.63 | | | | 6 | 4 | | | Swansea | MDAL Middle Distance Open | 31 Jul 19 |
| 800 | 2:20.8 | | | | 1 | B | | | Cheltenham | UK Youth Development U13/U15 League Division Midland Premier SW | 18 May 19 |
| 800 | 2:21.71 | | | | 4 | 3 | | | Cardiff | Cardiff & Vale of Glamorgan Schools AA U15 Boys Championships | 15 May 19 |
| 800 | 2:22.0 | | | | 6 | 3 | | | Cwmbran | Middle Distance Athletes League | 1 May 19 |
| 800 | 2:24.42 | | | | 5 | SW | | | Aberdare | South / East Wales Regional Championships | 11 May 19 |
| 1500 | 4:39.17 | | | | 11 | 1 | | | Cwmbran | Middle Distance Athletes League | 29 May 19 |
| 1500 | 4:41.75 | | | | 8 | | | | Cardiff | Welsh Senior Championships | 14 Jul 19 |
| 1500 | 4:45.02 | | | | 1 | B | | | Swansea | Welsh Junior League Cup Final | 25 Aug 19 |
| 1500 | 4:47.68 | | | | 15 | 1 | | | Newport | MDAL Middle Distance Open | 14 Aug 19 |
| 1500 | 4:50.35 | | | | 3 | B | | | Yate | UK Youth Development U13/U15 League Division Midland Premier SW | 23 Jun 19 |
| 1500 | 4:53.11 | i | | | 4 | | | | Cardiff | Welsh U13 / U15 / U17 / U20 Championships | 2 Feb 19 |
| 1500 | 4:54.45 | | | | 2 | B | | | Swindon | UK Youth Development U13/U15 League Midland SW Promotion Match | 20 Jul 19 |
| 3000 | 10:15.38 | | | | 12 | | | | Wrexham | Welsh Junior Championships | 16 Jun 19 |
| HJ | 1.35 | | | | 7 | | | | Cardiff Met | Welsh Junior League Division East | 27 Jul 19 |
| 2.4KXC | NT | | | | 3 | | | | Bristol | Start Fitness Gwent League | 2 Mar 19 |
| 2.55KXC | 10:00 | | | | 4 | | | | Pencoedtre High School | Cardiff & the Vale of Glamorgan Schools Boys League | 17 Sep 19 |
| 2.8KXC | 10:26 | | | | 2 | | | | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 8 Oct 19 |
| 3KXC | 11:49 | | | | 13 | | | | Pontypool | Start Fitness Gwent League | 9 Feb 19 |
| 3.15KXC | 11:39 | | | | 8 | | | | Llanelli | Welsh National Championships | 23 Feb 19 |
| 3.2KXC | 11:22 | | | | 33 | | | | Cardiff | Start Fitness Gwent League (Inc British Athletics Cross Challenge) | 12 Oct 19 |
| 3.6KXC | 12:24 | | | | 6 | | | | Pembrey Park | Start Fitness Gwent League | 9 Nov 19 |
| 3.73KXC | 14:01 | | | | 22 | | | | Brecon | Welsh Inter-Regional Championships | 16 Nov 19 |
| 4KXC | 15:57 | | | | 32 | | | | Blaise Castle | Start Fitness Gwent League | 7 Dec 19 |
| 4.5KXC | 16:15 | | | | 9 | | | | Pontcanna | South Wales Regional Schools' Boys Championships | 22 Oct 19 |
| 4.5KXC | 18:11 | | | | 25 | | | | Brecon | Welsh Schools Championships | 13 Feb 19 |
| 3M | 18:14 | | | | 73 | | | | London | Virgin London Mini Marathon | 28 Apr 19 |
| 5K | 19:00 | | | 19:01 | 139 | | | 102 | Cardiff | Cardiff Race for Victory 5K | 5 May 19 |
| parkrun | 19:30 | | | | 39 | | | | Cardiff | Cardiff parkrun # 619 | 19 Oct 19 |
| parkrun | 19:31 | | | | 53 | | | | Cardiff | Cardiff parkrun # 579 | 12 Jan 19 |
| parkrun | 19:37 | | | | 66 | | | | Cardiff | Cardiff parkrun # 588 | 16 Mar 19 |
| 2018 U13 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 29.6 | | 1.0 | | 3 | B | | | Bath | UK Youth Development U13/U15 League Division Midland Premier SW | 19 May 18 |
| 800 | 2:21.9 | | | | 2 | A | | | Swindon | UK Youth Development U13/U15 League Division Midland SW Promotion Match | 21 Jul 18 |
| 800 | 2:23.3 | | | | 1 | 6 | | | Carmarthen | Welsh Athletics Endurance Open | 30 May 18 |
| 800 | 2:25.37 | | | | 2 | h1 | | | Newport | Welsh U13 / U15 / U17 / U20 Championships | 24 Jun 18 |
| 800 | 2:25.62 | | | | 2 | A | | | Swansea | Welsh U15 League Cup Final | 19 Aug 18 |
| 800 | 2:25.96 | | | | 1 | | | | Newport | Welsh U15 League Division East | 28 Jul 18 |
| 800 | 2:26.0 | | | | 3 | A | | | Bath | UK Youth Development U13/U15 League Division Midland Premier SW | 19 May 18 |
| 800 | 2:26.26 | | | | 1 | 3 | | | Hereford | Welsh U15 League Division East | 5 May 18 |
| 800 | 2:26.81 | | | | 1 | 2 | | | Cardiff Met | Welsh U15 League Division East | 3 Jun 18 |
| 800 | 2:27.7 | | | | 2 | A | | | Swansea | UK Youth Development U13/U15 League Division Midland Premier SW | 21 Apr 18 |
| 800 | 2:27.97 | i | | | 2 | 4 | | | Cardiff | Welsh Athletics Junior Open (Inc. South & East Wales Regional Championships) | 6 Jan 18 |
| 800 | 2:28.89 | | | | 2 | 4 | | | Cardiff Met | MDAL Middle Distance Open | 25 Apr 18 |
| 1500 | 4:50.47 | | | | 2 | 3 | | | Newport | Welsh Athletics Endurance Open | 1 Aug 18 |
| 1500 | 4:55.70 | | | | 1 | | | | Cardiff | South / East Wales Regional Championships | 12 May 18 |
| 1500 | 5:02.66 | | | | 2 | 3 | | | Cardiff | Cardiff & the Vale of Glamorgan Year 7 Boys Championships | 27 Jun 18 |
| 1500 | DQ | | | | - | | | | Newport | Welsh U13 / U15 / U17 / U20 Championships | 23 Jun 18 |
| LJ | 3.80 | | | | 4 | B | | | Bath | UK Youth Development U13/U15 League Division Midland Premier SW | 19 May 18 |
| LJ | 3.71 | | | | 5 | | | | Hereford | Welsh U15 League Division East | 5 May 18 |
| LJ | 3.58 | | | | 5 | A | | | Swansea | UK Youth Development U13/U15 League Division Midland Premier SW | 21 Apr 18 |
| JT400NS | 17.02 | | | | 7 | | | | Cardiff Met | Welsh U15 League Division East | 3 Jun 18 |
| JT400 | 11.87 | | | | 11 | | | | Hereford | Welsh U15 League Division East | 5 May 18 |
| JT400 | 10.71 | | | | 10 | | | | Newport | Welsh U15 League Division East | 28 Jul 18 |
| 1.2KNAD | 3:57 | | | 3:57 | 1 | U15 | | 1 | Mountain Ash | Nos Galan Races | 31 Dec 18 |
| 2.24KXC | 8:29 | | | | 14 | | | | Llandrindod Wells | Welsh Inter-Regional Championships | 8 Dec 18 |
| 2.55KXC | 11:03 | | | | 10 | | | 4 | Barry | Cardiff & the Vale of Glamorgan Schools Boys League | 18 Sep 18 |
| 2.7KXC | 11:51 | | | | 5 | | | | Bryn Bach Park | Start Fitness Gwent League | 2 Dec 18 |
| 2.78KXC | 10:27 | | | | 16 | | | | Cardiff | British Athletics Cross Challenge (Inc. Gwent League) | 13 Oct 18 |
| 2.8KXC | 10:14 | | | | 3 | | | | Cardiff | South Wales Schools Boys Championships | 23 Oct 18 |
| 2.85KXC | 9:55 | | | | 8 | | | | Brecon | WSAA Inter Schools' Championships | 17 Nov 18 |
| 2.97KXC | 11:02 | | | | 4 | | | | Brecon | Welsh Schools' Championships | 7 Mar 18 |
| 3KXC | 10:48 | | | | 3 | | | | Pembrey Park | Start Fitness Gwent League (Inc West Wales Championships) | 10 Nov 18 |
| 3KXC | 13:43 | | | | 9 | | | | Pontypool Park | Start Fitness Gwent League | 10 Feb 18 |
| 3.05KXC | 11:58 | | | | 7 | | | 3 | Barry | Cardiff & the Vale of Glamorgan Schools Boys League | 2 Oct 18 |
| 3.12KXC | 11:22 | | | | 21 | | | | Swansea | Welsh National Championships | 24 Feb 18 |
| 3.4KXC | 12:22 | | | | 13 | | | 4 | Pontcanna | Cardiff & the Vale of Glamorgan Schools Boys League | 9 Oct 18 |
| 2017 U13 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 15.64 | | -1.4 | | 5 | nsA | | | Yate | UK Youth Development U13/U15 League Division Midland Premier South/West | 22 Apr 17 |
| 200 | 29.21 | | 2.0 | | 3 | B | | | Yate | UK Youth Development U13/U15 League Division Midland Premier South/West | 20 May 17 |
| 800 | 2:28.15 | | | | 1 | nsA | | | Yate | UK Youth Development U13/U15 League Division Midland Premier South/West | 20 May 17 |
| 800 | 2:28.69 | | | | 2 | | | | Brecon | East / South Wales Regional Championships | 14 May 17 |
| 800 | 2:29.15 | | | | 9 | 5 | | | Newport | Welsh Athletics Endurance Open | 5 Jul 17 |
| 800 | 2:30.5 | | | | 1 | nsA | | | Cheltenham | UK Youth Development U13/U15 League Division Midland Premier South/West | 18 Jun 17 |
| 800 | 2:31.73 | | | | 1 | B | | | Newport | Welsh U15 League Final | 6 Aug 17 |
| 800 | 2:35.82 | | | | 1 | 2 | | | Newport | Welsh U15 League Division East | 22 Jul 17 |
| 800 | 2:37.47 | | | | 2 | B | | | Yate | UK Youth Development U13/U15 League Division Midland Premier South/West | 22 Apr 17 |
| 1500 | 4:58.13 | | | | 4 | | | | Newport | Welsh U15 League Division East | 8 Jul 17 |
| 1500 | 5:00.3 | | | | 1 | B | | | Swindon | UK Youth Development U13/U15 League Midlands South/West Promotion Match | 15 Jul 17 |
| LJ | 3.52 | | | | 5 | B | | | Newport | Welsh U15 League Final | 6 Aug 17 |
| LJ | 3.35 | | | | 6 | A | | | Yate | UK Youth Development U13/U15 League Division Midland Premier South/West | 22 Apr 17 |
| SP3.25K | 5.46 | | | | 12 | | | | Newport | Welsh U15 League Division East | 22 Jul 17 |
| JT400 | 10.54 | | | | 5 | B | | | Cheltenham | UK Youth Development U13/U15 League Division Midland Premier South/West | 18 Jun 17 |
| JT400 | 9.33 | | | | 20 | | | | Newport | Welsh U15 League Division East | 22 Jul 17 |
| 1.6KXCL | 6:09 | | | | 2 | L1 | | | Monmouth | Welsh Relay Championships | 4 Nov 17 |
| 2KXC | 8:40 | | | | 3 | | | | Barry | Cardiff & the Vale of Glamorgan Schools Boys League | 19 Sep 17 |
| 2.78KXC | 9:31 | | | | 27 | | | | Cardiff | Start Fitness Gwent League (inc South & West Wales Championships & BA Cross Challenge) | 14 Oct 17 |
| 2.8KXC | 10:35 | | | | 8 | | | | Pontcanna | South Wales Regional Schools' Boys Championships | 24 Oct 17 |
| 2.8KXC | 10:42 | | | | 12 | | | | Brecon | Start Fitness Gwent League | 11 Nov 17 |
| 2.83KXC | 10:36 | | | | 2 | | | | Pontcanna | Cardiff & the Vale of Glamorgan Schools Boys League | 18 Oct 17 |
| 2.83KXC | 10:40 | | | | 2 | | | | Pontcanna | Cardiff & the Vale of Glamorgan Schools Boys League | 3 Oct 17 |
| 3KXC | 11:02 | | | | 6 | | | | Pembrey Park | Start Fitness Gwent League | 3 Dec 17 |
| 2016 U11 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 150 | 23.21 | | | | 2 | 4 | | | Newport | Welsh U15 League Division East | 28 May 16 |
| 800 | 2:35.39 | | | | 1 | A | | | Newport | Welsh U15 League Final | 21 Aug 16 |
| 800 | 2:40.99 | | | | 2 | 3 | | | Cardiff | Welsh U15 League Division East | 9 Jul 16 |
| 800 | 2:42.10 | | | | 1 | 1 | | | Newport | Welsh U15 League Division East | 28 May 16 |
| 800 | 2:42.60 | | | | 1 | 2 | | | Cardiff | Welsh U15 League Division East | 30 Apr 16 |
| SP2.72K | 5.64 | | | | 1 | B | | | Newport | Welsh U15 League Final | 21 Aug 16 |
| SP2.72K | 5.20 | | | | 2 | | | | Cardiff | Welsh U15 League Division East | 30 Apr 16 |
| SP2.72K | 5.12 | | | | 8 | | | | Newport | Welsh U15 League Division East | 28 May 16 |
| SP2.72K | 4.86 | | | | 11 | | | | Cardiff | Welsh U15 League Division East | 9 Jul 16 |
| 1.4KXC | 6:33 | | | | 16 | | | | Brecon | Gwent League | 5 Mar 16 |
| 1.53KXC | 6:48 | | | | 2 | | | | Swansea | Welsh National Championships | 27 Feb 16 |
| 1.6KXC | 5:09 | | | | 2 | | | | Monmouth | Welsh Relay Championships | 23 Oct 16 |
| 1.7KXC | 7:42 | | | | 14 | | | | Cardiff | British Athletics Cross Challenge | 24 Jan 16 |
| 1.71KXC | 7:26 | | | | 10 | | | | Monmouth | Gwent League | 13 Feb 16 |
| 2015 U11 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1.39KXC | NT | | | | 3 | | | | Builth Wells | Welsh Inter-Regional Championships | 12 Dec 15 |
| 1.5KXC | 6:15 | | | | 6 | | | | Bridgend | Welsh Relay Championship | 22 Nov 15 |
| 1.7KXC | NT | | | | 13 | | | | Llandaff Fields | Gwent League | 8 Nov 15 |
| ZXC | 6:27 | | | | 14 | | | | Blaise Castle | Gwent League | 5 Dec 15 |