| 2024 U23 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 24:48 | | | | 284 | | | | Cardiff | Cardiff parkrun # 806 | 25 Dec 24 |
| 2023 U23 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 23:59 | | | | 185 | | | | Cardiff | Cardiff parkrun # 738 | 26 Aug 23 |
| parkrun | 24:21 | | | | 24 | | | | Akrotiri, CYP | Akrotiri parkrun # 63 | 25 Nov 23 |
| 2020 U20 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:04.84 | i | | | 4 | | | | Cardiff | Welsh U13 / U15 / U17 / U20 Championships | 1 Feb 20 |
| 4.9KXC | 18:04 | | | | 20 | | | 8 | Chepstow | Start Fitness Gwent League | 8 Feb 20 |
| 5.2KXC | 20:14 | | | | 5 | | | 3 | Llandaff Fields | Cardiff & the Vale of Glamorgan Schools' Championships | 11 Feb 20 |
| 6KXC | 25:54 | | | | 29 | | | | Brecon | Welsh Schools Championships | 11 Mar 20 |
| 7.36KXC | 28:39 | | | | 23 | | | | Llanelli | Welsh National Championships | 22 Feb 20 |
| 2019 U20 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:05.50 | | | | 3 | B | | | Yate | UK Youth Development U17/U20 League Division Midland Premier SW Regional Final | 28 Jul 19 |
| 800 | 2:05.60 | | | | 9 | 2 | | | Swansea | MDAL Middle Distance Open | 31 Jul 19 |
| 800 | 2:06.02 | | | | 5 | | | | Cardiff | Welsh Schools Championships | 6 Jul 19 |
| 800 | 2:07.08 | | | | 3 | B | | | Cardiff | UK Youth Development U17/U20 League Division Midland Premier SW | 30 Jun 19 |
| 1500 | 4:23.91 | | | | 6 | 1 | | | Cwmbran | Middle Distance Athletes League | 29 May 19 |
| 1500 | 4:24.56 | | | | 10 | | | | Wrexham | Welsh Junior Championships | 16 Jun 19 |
| 1500 | 4:26.68 | | | | 1 | ns | | | Exeter | UK Youth Development U17/U20 League Division Midland Premier SW | 26 May 19 |
| 1500 | 4:30.46 | | | | 6 | 1 | | | Neath | Welsh Athletics League | 19 May 19 |
| 1500 | 4:34.84 | | | | 2 | | | | Cardiff | Cardiff & The Vale Senior & Middle Schools Championships | 8 May 19 |
| 1500 | 4:44.13 | | | | 9 | 1 | | | Aberdare | Welsh Athletics League | 22 Jun 19 |
| 400H | 65.67 | | | | 7 | B | | | Birmingham | British Athletics League Division Premiership | 3 Aug 19 |
| 400H | 66.70 | | | | 2 | B | | | Yate | UK Youth Development U17/U20 League Division Midland Premier SW Regional Final | 28 Jul 19 |
| 400H | 67.97 | | | | 7 | B | | | Hendon | British Athletics League Division Premiership | 9 Jun 19 |
| 2000SC | 7:15.19 | | | | 1 | B | | | Exeter | UK Youth Development U17/U20 League Division Midland Premier SW | 26 May 19 |
| 3000SC | 9:32.13 | | | | 4 | A | | | Hendon | British Athletics League Division Premiership | 9 Jun 19 |
| 1M | 4:49 | | | | 5 | 5 | | 2 | Cardiff | Cardiff Bannister Anniversary Miles | 10 May 19 |
| 3.13KXC | 11:56 | | | | 5 | | | | Pencoedtre High School | Cardiff & the Vale of Glamorgan Schools Boys League | 17 Sep 19 |
| 3.4KXC | 11:29 | | | | 4 | | | | Pontcanna Fields | Cardiff & the Vale of Glamorgan Schools Boys League | 8 Oct 19 |
| 5K | 17:57 | | | 17:59 | 103 | | | 81 | Cardiff | Cardiff Race for Victory 5K | 5 May 19 |
| 5K | 18:40 | | | | 52 | | | 13 | Cardiff | SSAFA 5K | 22 May 19 |
| 5K | 18:40 | | | | 53 | | | 11 | Cardiff | SSAFA 5K | 19 Jun 19 |
| parkrun | 17:03 | | | | 5 | | | | Cardiff | Cardiff parkrun # 628 | 21 Dec 19 |
| parkrun | 17:25 | | | | 8 | | | | Cardiff | Cardiff parkrun # 629 | 25 Dec 19 |
| parkrun | 17:51 | | | | 22 | | | | Cardiff | Cardiff parkrun # 578 | 5 Jan 19 |
| parkrun | 18:19 | | | | 26 | | | 1 | Cardiff | Cardiff parkrun # 589 | 23 Mar 19 |
| 5.1KXC | 16:34 | | | | 7 | | | | Pontcanna | South Wales Regional Schools' Boys Championships | 22 Oct 19 |
| 5.1KXC | 17:04 | | | | 32 | | | 15 | Pembrey Park | Start Fitness Gwent League | 9 Nov 19 |
| 5.1KXC | 19:42 | | | | 4 | | | 2 | Barry | Cardiff & the Vale of Glamorgan Schools' Championships | 27 Jan 19 |
| 5.4KL | 22:00 | | | | 23 | L3 | | | Llanelli | Welsh Relay Championships | 15 Sep 19 |
| 5.5KXC | 20:09 | | | | 30 | | | 11 | Blaise Castle | Start Fitness Gwent League | 7 Dec 19 |
| 5.5KXC | 20:11 | | | | 23 | | | 18 | Bristol | Start Fitness Gwent League | 2 Mar 19 |
| 5.6KXC | 21:13 | | | | 8 | | | 6 | Pontypool | Start Fitness Gwent League | 9 Feb 19 |
| 5.68KXC | 21:00 | | | | 30 | | | 14 | Brecon | Welsh Inter-Regional Championships | 16 Nov 19 |
| 5.81KXC | 21:59 | | | | 23 | | | | Brecon | Welsh Schools Championships | 13 Feb 19 |
| 6.4KXC | 23:44 | | | | 54 | | | | Cardiff | Start Fitness Gwent League (Inc British Athletics Cross Challenge) | 12 Oct 19 |
| ZXC | 31:43 | | | | 38 | | | | Nottingham | AoC Sports National Championship | 27 Apr 19 |
| 2018 U17 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:07.65 | | | | 5 | A | | | Newport | UK Youth Development U17/U20 League Midland Regional Final | 29 Jul 18 |
| 1500 | 4:25.39 | | | | 3 | A | | | Exeter | UK Youth Development U17/U20 League Division Midland Premier SW | 1 Jul 18 |
| 1500 | 4:26.36 | | | | 9 | 1 | | | Swansea | Welsh Athletics League | 10 Jun 18 |
| 1500 | 4:27.71 | | | | 2 | 2 | | | Newport | Welsh Athletics Endurance Open | 1 Aug 18 |
| 1500 | 4:36.22 | | | | 5 | 2 | | | Neath | Welsh Athletics League | 20 May 18 |
| 1500 | 4:37.78 | | | | 2 | B | | | Newport | UK Youth Development U17/U20 League Midland Regional Final | 29 Jul 18 |
| 1500 | 4:38.30 | i | | | 6 | | | | Cardiff | Welsh Athletics Junior Open (Inc. South & East Wales Regional Championships) | 6 Jan 18 |
| 1500 | 4:50.21 | | | | 1 | | | | Cardiff | Cardiff & the Vale Middle Schools Championships | 25 Apr 18 |
| 400HU17M | 65.90 | | | | 3 | | | | Brecon | Welsh Inter Regional Championships | 25 Aug 18 |
| 1500SC | 4:49.70 | | | | 1 | | | | Newport | Welsh U13 / U15 / U17 / U20 Championships | 23 Jun 18 |
| 1500SC | 4:55.53 | | | | 1 | A | | | Cardiff | UK Youth Development U17/U20 League Division Midland Premier SW | 27 May 18 |
| 1500SC | 4:55.86 | | | | 2 | | | | Cardiff | South / East Wales Regional Championships | 12 May 18 |
| 1500SC | 4:58.92 | | | | 1 | A | | | Newport | UK Youth Development U17/U20 League Midland Regional Final | 29 Jul 18 |
| 1500SC | 5:03.42 | | | | 1 | | | | Cardiff | Cardiff & the Vale Middle Schools Championships | 25 Apr 18 |
| 1500SC | 5:03.46 | | | | 4 | | | | Cardiff | Welsh Schools Championships | 7 Jul 18 |
| 1500SC | 5:03.76 | | | | 2 | | | | Brecon | Welsh Inter Regional Championships | 25 Aug 18 |
| 1500SC | 5:09.03 | | | | 3 | | | | Cardiff | Welsh Athletics League | 22 Apr 18 |
| 3000SC | 11:01.48 | | | | 8 | A | | | Cardiff | British Athletics League Division Premiership | 2 Jun 18 |
| 1M | 5:01 | | | | 7 | | | 1 | Cardiff | Cardiff Summer Series Mile | 27 Apr 18 |
| 3.13KXC | 11:55 | | | | 7 | | | 3 | Barry | Cardiff & the Vale of Glamorgan Schools Boys League | 18 Sep 18 |
| 3.2KL | 10:43 | | | | 6 | L2 | | 5 | Llanelli | Welsh Relay Championships | 22 Sep 18 |
| 2M | 12:07 | | | | 31 | | | 3 | Cardiff | Cardiff Summer Series 2 | 11 May 18 |
| 3.85KXC | 14:07 | | | | 8 | | | 3 | Barry | Cardiff & the Vale of Glamorgan Schools Boys League | 2 Oct 18 |
| 4.5KXC | 14:59 | | | | 3 | | | 2 | Pontcanna | Cardiff & the Vale of Glamorgan Schools Boys League | 9 Oct 18 |
| 3M | 17:45 | | | 17:46 | 16 | | | 1 | Cardiff | Cardiff Summer Series 3 | 15 Jun 18 |
| 5K | 17:06 | | | | 16 | | | 4 | Cardiff | SSAFA 5K | 20 Jun 18 |
| 5K | 17:25 | | | | 27 | | | 7 | Cardiff | SSAFA 5K | 25 Jul 18 |
| 5K | 17:39 | | | | 32 | | | 1 | Cardiff | SSAFA 5K | 23 May 18 |
| 5K | 18:56 | | | 18:58 | 89 | | | | Cardiff | Cardiff Race for Victory 5K (Inc Welsh Championships) | 6 May 18 |
| parkrun | 17:42 | | | | 12 | | | | Cardiff | Cardiff parkrun # 527 | 13 Jan 18 |
| parkrun | 17:43 | | | | 16 | | | | Cardiff | Cardiff parkrun # 553 | 21 Jul 18 |
| parkrun | 18:13 | | | | 23 | | | | Cardiff | Cardiff parkrun # 575 | 25 Dec 18 |
| parkrun | 18:14 | | | | 15 | | | | Cardiff | Cardiff parkrun # 528 | 20 Jan 18 |
| parkrun | 18:23 | | | | 18 | | | | Cardiff | Cardiff parkrun # 537 | 31 Mar 18 |
| parkrun | 18:47 | | | | 21 | | | 1 | Cardiff | Cardiff parkrun # 534 | 10 Mar 18 |
| parkrun | 18:53 | | | | 27 | | | | Cardiff | Cardiff parkrun # 552 | 14 Jul 18 |
| parkrun | 18:56 | | | | 18 | | | 1 | Cardiff | Cardiff parkrun # 539 | 14 Apr 18 |
| parkrun | 19:05 | | | | 8 | | | | Swansea Bay | Swansea Bay parkrun # 118 | 24 Feb 18 |
| parkrun | 19:49 | | | | 70 | | | | Cardiff | Cardiff parkrun # 532 | 17 Feb 18 |
| parkrun | 21:05 | | | | 75 | | | | Cardiff | Cardiff parkrun # 574 | 22 Dec 18 |
| 5.05KXC | 19:10 | | | | 37 | | | | Brecon | Welsh Schools' Championships | 7 Mar 18 |
| 5.1KXC | 16:56 | | | | 12 | | | 8 | Cardiff | South Wales Schools Boys Championships | 23 Oct 18 |
| 5.1KXC | 17:17 | | | | 39 | | | 24 | Pembrey Park | Start Fitness Gwent League (Inc West Wales Championships) | 10 Nov 18 |
| 5.15KXC | 21:18 | | | | 6 | | | 4 | Barry | Cardiff & the Vale of Glamorgan Schools' Championships | 28 Jan 18 |
| 5.45KXC | 21:51 | | | | 29 | | | | Brecon | WSAA Inter Schools' Championships | 17 Nov 18 |
| 5.56KXC | 20:53 | | | | 58 | | | | Cardiff | British Athletics Cross Challenge (Inc. Gwent League) | 13 Oct 18 |
| 5.56KXC | 25:50 | | | | 33 | | | 26 | Bryn Bach Park | Start Fitness Gwent League | 2 Dec 18 |
| 4.3MNAD | 28:48 | | | | 21 | | | 3 | Cardiff | Cardiff Summer Series 4.3 #1 | 6 Jul 18 |
| 10K | 39:48 | | | 39:55 | 146 | | | | Cardiff | Brecon Carreg Cardiff Bay 10K | 25 Mar 18 |
| 10K | 40:46 | | | 40:49 | 242 | | | | Cardiff | Cardiff 10K | 2 Sep 18 |
| 2017 U17 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:16.16 | | | | 5 | 3 | | | Cardiff | Welsh Masters' League | 29 Aug 17 |
| 800 | 2:18.29 | | | | 5 | 3 | | | Cardiff | Welsh Masters' League | 25 Apr 17 |
| 800 | 2:25.05 | i | | | 6 | | | | Cardiff | Welsh Athletics Junior Open (Inc South & East Wales Regional & South West England Championships) | 8 Jan 17 |
| 1500 | 4:41.87 | | | | 10 | 2 | | | Newport | Welsh Athletics Endurance Open | 5 Jul 17 |
| 1500 | 4:44.34 | | | | 10 | 1 | | | Neath | Welsh Athletics League | 16 Jul 17 |
| 3000 | 11:28.81 | i | | | 2 | | | | Cardiff | Welsh U13 / U15 / U17 / U20 Championships | 11 Feb 17 |
| 400HU17M | 68.92 | | | | 5 | | | | Brecon | Welsh Inter Regional Championships | 26 Aug 17 |
| 1500SC | 5:11.62 | | | | 3 | | | | Brecon | Welsh Inter Regional Championships | 26 Aug 17 |
| 1500SC | 5:15.37 | | | | 2 | | | | Cardiff | Cardiff & the Vale Middle / Senior Schools Championships | 26 Apr 17 |
| 1500SC | 5:19.48 | | | | 3 | | | | Carmarthen | West Wales Regional Championships | 14 May 17 |
| 1500SC | 5:20.16 | | | | 7 | | | | Newport | Welsh Athletics League | 23 Apr 17 |
| 1500SC | 5:21.77 | | | | 1 | B | | | Cardiff | UK Youth Development U17/U20 League Division Midland Premier South/West | 25 Jun 17 |
| 1500SC | 5:37.15 | | | | 2 | | | | Wrexham | Welsh U13 / U15 / U17 / U20 Championships | 19 Aug 17 |
| 1.2KNAD | 3:49 | | | 3:50 | 8 | | | | Mountain Ash | Nos Galan Races | 31 Dec 17 |
| 1M | 5:02 | | | | 7 | | | | Cardiff | Cardiff Half Marathon Festival of Running Miles (inc Welsh & British Masters Championships) | 30 Sep 17 |
| 1M | 5:08 | | | | 13 | | | 2 | Pontcanna Fields | Cardiff Summer Series Mile | 28 Apr 17 |
| 2.3KXCL | 7:41 | | | | 4 | L2 | | | Monmouth | Welsh Relay Championships | 4 Nov 17 |
| 3KL | 10:43 | | | | 4 | L2 | | | Llanelli | Welsh Relay Championships | 16 Sep 17 |
| 2M | 11:21 | | | | 27 | | | 2 | Pontcanna Fields | Cardiff Summer Series 2 | 12 May 17 |
| 3.6KXC | 13:56 | | | | 22 | | | | Llanelli | Start Fitness Gwent League | 4 Mar 17 |
| 4KXC | 17:03 | | | | 7 | | | 5 | Barry | Cardiff & the Vale of Glamorgan Schools Boys League | 19 Sep 17 |
| 4.34KXC | 17:01 | | | | 35 | | | | Swansea | Welsh National Championships | 25 Feb 17 |
| 4.53KXC | 16:19 | | | | 9 | | | 4 | Pontcanna | Cardiff & the Vale of Glamorgan Schools Boys League | 3 Oct 17 |
| 3M | 18:36 | | | | 24 | | | 2 | Cardiff | Cardiff Summer Series 3 | 16 Jun 17 |
| 5K | 18:45 | | | 18:48 | 4 | | | | Cardiff | St David's Day 5K | 5 Mar 17 |
| 5K | 18:58 | | | 19:00 | 92 | | | | Cardiff | Cardiff Race for Victory 5K (Inc Welsh Championships) | 30 Apr 17 |
| 5K | 19:21 | | | | 29 | | | 1 | Cardiff | SSAFA 5K | 21 Jun 17 |
| 5K | 19:29 | | | | 60 | | | 2 | Cardiff | SSAFA 5K | 24 May 17 |
| parkrun | 18:10 | | | | 16 | | | | Cardiff | Cardiff parkrun # 518 | 18 Nov 17 |
| parkrun | 18:14 | | | | 16 | | | 1 | Cardiff | Cardiff parkrun # 492 | 20 May 17 |
| parkrun | 18:16 | | | | 18 | | | | Cardiff | Cardiff parkrun # 483 | 18 Mar 17 |
| parkrun | 18:16 | | | | 23 | | | | Cardiff | Cardiff parkrun # 484 | 25 Mar 17 |
| parkrun | 18:28 | | | | 19 | | | | Cardiff | Cardiff parkrun # 522 | 23 Dec 17 |
| parkrun | 18:35 | | | | 15 | | | 1 | Cardiff | Cardiff parkrun # 510 | 23 Sep 17 |
| parkrun | 18:36 | | | | 38 | | | | Cardiff | Cardiff parkrun # 519 | 25 Nov 17 |
| parkrun | 18:39 | | | | 28 | | | | Cardiff | Cardiff parkrun # 479 | 18 Feb 17 |
| parkrun | 18:46 | | | | 3 | | | 1 | Grangemoor | Grangemoor parkrun # 73 | 1 Apr 17 |
| parkrun | 18:50 | | | | 33 | | | 1 | Cardiff | Cardiff parkrun # 488 | 22 Apr 17 |
| parkrun | 19:02 | | | | 34 | | | 1 | Cardiff | Cardiff parkrun # 474 | 14 Jan 17 |
| parkrun | 19:07 | | | | 27 | | | | Cardiff | Cardiff parkrun # 523 | 25 Dec 17 |
| parkrun | 19:34 | | | | 30 | | | 1 | Cardiff | Cardiff parkrun # 477 | 4 Feb 17 |
| parkrun | 19:44 | | | | 6 | | | 1 | Grangemoor | Grangemoor parkrun # 81 | 27 May 17 |
| parkrun | 20:05 | | | | 4 | | | | Dartford | Dartford parkrun # 143 | 3 Jun 17 |
| parkrun | 20:05 | | | | 27 | | | 1 | Cardiff | Cardiff parkrun # 495 | 10 Jun 17 |
| 5.1KXC | 18:09 | | | | 24 | | | | Pembrey Park | Start Fitness Gwent League | 3 Dec 17 |
| 5.1KXC | 18:34 | | | | 16 | | | 8 | Pontcanna | Cardiff & the Vale of Glamorgan Schools Boys League | 18 Oct 17 |
| 5.1KXC | 19:05 | | | | 25 | | | 21 | Pontcanna | South Wales Regional Schools' Boys Championships | 24 Oct 17 |
| 5.56KXC | 18:18 | | | | 54 | | | | Cardiff | Start Fitness Gwent League (inc South & West Wales Championships & BA Cross Challenge) | 14 Oct 17 |
| 5.7KXC | 23:41 | | | | 28 | | | | Brecon | Start Fitness Gwent League | 11 Nov 17 |
| 4M | 24:15 | | | | 10 | | | 1 | Cardiff | Cardiff Summer Series 4 | 14 Jul 17 |
| 10K | 41:10 | | | 41:14 | 257 | | | | Cardiff | Cardiff 10K | 3 Sep 17 |
| 10K | 42:31 | | | 42:33 | 91 | | | 7 | Caerphilly | Caerphilly 10K | 18 Jun 17 |
| ZXC | 11:23 | | | | 28 | | | | Newport | Start Fitness Gwent League | 12 Feb 17 |
| 2016 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 300 | 45.76 | | | | 6 | h4 | | | Cardiff | Cardiff & The Vale of Glamorgan Schools AA U15 Boys Championships | 25 May 16 |
| 800 | 2:21.22 | | | | 2 | 2 | | | Cardiff | Welsh U15 League Division East | 9 Jul 16 |
| 800 | 2:22.29 | | | | 6 | 3 | | | Cardiff | Welsh Night of Endurance | 27 Jul 16 |
| 800 | 2:22.62 | | | | 6 | 1 | | | Cardiff | Welsh U15 League Division East | 30 Apr 16 |
| 800 | 2:26.6 | | | | 2 | ns | | | Cheltenham | UK Youth Development U13/U15 League Division Midland Premier South/West | 16 Jul 16 |
| 800 | 2:27.09 | | | | 9 | 1 | | | Newport | Welsh U15 League Division East | 28 May 16 |
| 800 | 2:28.24 | | | | 2 | | | | Cardiff | Cardiff Run, Jump, Throw | 9 Apr 16 |
| 800 | 2:28.59 | | | | 2 | 3 | | | Cardiff | Cardiff & The Vale of Glamorgan Schools AA U15 Boys Championships | 25 May 16 |
| 1500 | 5:06.28 | | | | 9 | | | | Newport | Welsh U15 League Division East | 5 Jun 16 |
| HJ | 1.30 | | | | 24 | | | | Cardiff | Cardiff & The Vale of Glamorgan Schools AA U15 Boys Championships | 25 May 16 |
| 1.6KXCL | 4:46 | | | | 3 | L2 | | | Monmouth | Welsh Relay Championships | 23 Oct 16 |
| 1M | 5:18 | | | | 6 | | | | Cardiff | Cardiff Half Marathon Festival of Running Miles (inc Welsh & British Masters Championships) | 1 Oct 16 |
| 2.7KL | 10:29 | | | | 9 | L3 | | | Bargoed | Welsh Road Relay Championships | 10 Apr 16 |
| 3.6KXC | 12:53 | | | | 12 | | | 2 | Cardiff | Cardiff & the Vale of Glamorgan Schools Boys League | 20 Sep 16 |
| 3.6KXC | 13:11 | | | | 16 | | | | Brecon | Start Fitness Gwent League | 12 Nov 16 |
| 3.6KXC | 14:31 | | | | 19 | | | | Brecon | Gwent League | 5 Mar 16 |
| 4KXC | 17:43 | | | | 30 | | | | Brecon | Welsh Schools National Championships | 10 Feb 16 |
| 4.29KXC | 19:51 | | | | 53 | | | | Cardiff | British Athletics Cross Challenge | 24 Jan 16 |
| 4.3KXC | 15:49 | | | | 7 | | | 2 | Trelai Park | Cardiff & the Vale of Glamorgan Schools Boys League | 4 Oct 16 |
| 4.3KXC | 15:58 | | | | 13 | | | | Trelai Park | South Wales Regional Schools' Boys Championships | 19 Oct 16 |
| 4.3KXC | 16:02 | | | | 20 | | | | Bristol | Start Fitness Gwent League | 3 Dec 16 |
| 4.4KXC | 15:19 | | | | 28 | | | | Bridgend | Start Fitness Gwent League | 16 Oct 16 |
| 4.44KXC | 15:54 | | | | 28 | | | | Builth Wells | Welsh Inter-Regional Championships | 10 Dec 16 |
| 4.46KXC | 19:21 | | | | 18 | | | | Monmouth | Gwent League | 13 Feb 16 |
| 4.47KXC | 16:56 | | | | 33 | | | | Swansea | Welsh National Championships | 27 Feb 16 |
| 5K | 18:22 | | | 18:25 | 21 | | | | Cardiff | Cardiff Race for Victory 5K | 1 May 16 |
| 5K | 18:33 | | | | 40 | | | | Cardiff | SSAFA 5K | 20 Jul 16 |
| parkrun | 18:15 | | | | 26 | | | | Cardiff | Cardiff parkrun # 455 | 17 Sep 16 |
| parkrun | 18:21 | | | | 15 | | | | Cardiff | Cardiff parkrun # 464 | 19 Nov 16 |
| parkrun | 18:23 | | | | 16 | | | 1 | Cardiff | Cardiff parkrun # 462 | 5 Nov 16 |
| parkrun | 18:35 | | | | 4 | | | 1 | Grangemoor | Grangemoor parkrun # 47 | 24 Sep 16 |
| parkrun | 18:45 | | | | 22 | | | 1 | Cardiff | Cardiff parkrun # 436 | 7 May 16 |
| parkrun | 18:47 | | | | 28 | | | 1 | Cardiff | Cardiff parkrun # 469 | 24 Dec 16 |
| parkrun | 18:59 | | | | 26 | | | | Cardiff | Cardiff parkrun # 429 | 19 Mar 16 |
| parkrun | 19:08 | | | | 20 | | | 1 | Cardiff | Cardiff parkrun # 471 | 31 Dec 16 |
| parkrun | 19:13 | | | | 30 | | | | Cardiff | Cardiff parkrun # 468 | 17 Dec 16 |
| parkrun | 19:15 | | | | 36 | | | 1 | Cardiff | Cardiff parkrun # 452 | 27 Aug 16 |
| parkrun | 19:20 | | | | 27 | | | | Cardiff | Cardiff parkrun # 430 | 26 Mar 16 |
| parkrun | 19:25 | | | | 34 | | | 1 | Cardiff | Cardiff parkrun # 447 | 23 Jul 16 |
| parkrun | 19:30 | | | | 29 | | | 1 | Cardiff | Cardiff parkrun # 423 | 6 Feb 16 |
| parkrun | 19:30 | | | | 28 | | | 1 | Cardiff | Cardiff parkrun # 451 | 20 Aug 16 |
| parkrun | 19:32 | | | | 49 | | | 1 | Cardiff | Cardiff parkrun # 458 | 8 Oct 16 |
| parkrun | 19:42 | | | | 35 | | | 1 | Cardiff | Cardiff parkrun # 431 | 2 Apr 16 |
| parkrun | 20:28 | | | | 63 | | | | Cardiff | Cardiff parkrun # 419 | 9 Jan 16 |
| parkrun | 21:56 | | | | 73 | | | | Cardiff | Cardiff parkrun # 470 | 25 Dec 16 |
| 5.1KXC | 19:44 | | | | 12 | | | 8 | Trelai Park | Cardiff & the Vale of Glamorgan Schools Boys League | 8 Nov 16 |
| 2015 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1.5KXCL | 5:48 | | | | 4 | L4 | | | Bridgend | Welsh Relay Championship | 22 Nov 15 |
| 3.1KXC | 12:15 | | | | 11 | | | | Cardiff | Cardiff & the Vale of Glamorgan Schools Boys League | 22 Sep 15 |
| 4.17KXC | 15:29 | | | | 36 | | | | Llandaff Fields | Gwent League | 8 Nov 15 |
| 4.2KXC | 16:21 | | | | 3 | | | 3 | Cardiff | Cardiff & the Vale of Glamorgan Schools Boys' League | 24 Nov 15 |
| 4.3KXC | 17:09 | | | | 34 | | | 34 | Trelai Park | South Wales Regional Schools' Boys Championships | 20 Oct 15 |
| 4.4KXC | 16:21 | | | | 41 | | | | Newbridge Fields | Gwent League | 11 Oct 15 |
| parkrun | 19:33 | | | | 35 | | | 1 | Cardiff | Cardiff parkrun # 409 | 14 Nov 15 |
| parkrun | 19:47 | | | | 29 | | | 1 | Cardiff | Cardiff parkrun # 413 | 12 Dec 15 |
| parkrun | 19:55 | | | | 44 | | | | Cardiff | Cardiff parkrun # 407 | 31 Oct 15 |
| parkrun | 19:57 | | | | 66 | | | | Cardiff | Cardiff parkrun # 383 | 16 May 15 |
| parkrun | 19:59 | | | | 58 | | | | Cardiff | Cardiff parkrun # 375 | 21 Mar 15 |
| parkrun | 20:22 | | | | 55 | | | | Cardiff | Cardiff parkrun # 400 | 12 Sep 15 |
| parkrun | 20:23 | | | | 78 | | | | Cardiff | Cardiff parkrun # 401 | 19 Sep 15 |
| parkrun | 20:32 | | | | 77 | | | | Cardiff | Cardiff parkrun # 380 | 25 Apr 15 |
| parkrun | 20:34 | | | | 64 | | | 1 | Cardiff | Cardiff parkrun # 379 | 18 Apr 15 |
| parkrun | 20:39 | | | | 74 | | | | Cardiff | Cardiff parkrun # 384 | 23 May 15 |
| parkrun | 20:45 | | | | 96 | | | | Cardiff | Cardiff parkrun # 374 | 14 Mar 15 |
| parkrun | 20:46 | | | | 54 | | | | Cardiff | Cardiff parkrun # 391 | 11 Jul 15 |
| parkrun | 20:54 | | | | 61 | | | | Cardiff | Cardiff parkrun # 415 | 25 Dec 15 |
| parkrun | 20:56 | | | | 91 | | | | Cardiff | Cardiff parkrun # 398 | 29 Aug 15 |
| parkrun | 20:59 | | | | 58 | | | | Cardiff | Cardiff parkrun # 390 | 4 Jul 15 |
| parkrun | 21:09 | | | | 90 | | | | Cardiff | Cardiff parkrun # 378 | 11 Apr 15 |
| parkrun | 21:10 | | | | 55 | | | 1 | Cardiff | Cardiff parkrun # 399 | 5 Sep 15 |
| parkrun | 21:52 | | | | 69 | | | | Cardiff | Cardiff parkrun # 388 | 20 Jun 15 |
| parkrun | 21:59 | | | | 93 | | | | Cardiff | Cardiff parkrun # 396 | 15 Aug 15 |
| parkrun | 22:00 | | | | 99 | | | | Cardiff | Cardiff parkrun # 372 | 28 Feb 15 |
| parkrun | 24:07 | | | | 182 | | | | Cardiff | Cardiff parkrun # 393 | 25 Jul 15 |
| ZXC | 17:16 | | | | 31 | | | | Blaise Castle | Gwent League | 5 Dec 15 |
| 2014 U13 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 6:24.1 | | | | 13 | 2 | | | Barry | Cardiff & the Vale of Glamorgan Schools Year 7 Boys Championships | 1 Jul 14 |
| LJ | 3.54 | | | | 23 | | | | Barry | Cardiff & the Vale of Glamorgan Schools Year 7 Boys Championships | 1 Jul 14 |