| 2018 U17 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:47.89 | | | | 4 | A | | | Cardiff | UK Youth Development U17/U20 League Division Midland Premier SW | 27 May 18 |
| 3.2KL | 11:11 | | | | 16 | L3 | | 10 | Llanelli | Welsh Relay Championships | 22 Sep 18 |
| 5.1KXC | 17:48 | | | | 20 | | | 12 | Cardiff | South Wales Schools Boys Championships | 23 Oct 18 |
| 5.56KXC | 26:02 | | | | 34 | | | 27 | Bryn Bach Park | Start Fitness Gwent League | 2 Dec 18 |
| 2017 U17 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:47.07 | | | | 14 | D | | | Street | BMC PB Classic | 1 May 17 |
| 3000 | 10:27.81 | | | | 3 | | | | Brecon | East / South Wales Regional Championships | 14 May 17 |
| 3000 | 10:34.24 | | | | 3 | B | | | Cardiff | UK Youth Development U17/U20 League Division Midland Premier South/West | 25 Jun 17 |
| 2.3KXCL | 7:34 | | | | 5 | L1 | | | Monmouth | Welsh Relay Championships | 4 Nov 17 |
| 4.5KXC | 18:05 | | | | 195 | | | | Loughborough | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 11 Mar 17 |
| parkrun | 18:03 | | | | 12 | | | 1 | Cardiff | Cardiff parkrun # 489 | 29 Apr 17 |
| parkrun | 18:18 | | | | 10 | | | 1 | Cardiff | Cardiff parkrun # 507 | 2 Sep 17 |
| parkrun | 18:42 | | | | 21 | | | | Cardiff | Cardiff parkrun # 523 | 25 Dec 17 |
| 5.1KXC | 18:01 | | | | 23 | | | | Pembrey Park | Start Fitness Gwent League | 3 Dec 17 |
| 5.1KXC | 18:06 | | | | 12 | | | 10 | Pontcanna | South Wales Regional Schools' Boys Championships | 24 Oct 17 |
| 5.56KXC | 18:47 | | | | 60 | | | | Cardiff | Start Fitness Gwent League (inc South & West Wales Championships & BA Cross Challenge) | 14 Oct 17 |
| ZXC | 10:35 | | | | 11 | | | | Newport | Start Fitness Gwent League | 12 Feb 17 |
| 2016 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:55.80 | | | | 8 | | | | Brecon | South & East Wales Regional Championships | 14 May 16 |
| 1500 | 5:01.25 | | | | 8 | 1 | | | Newport | Welsh U15 League Division East | 28 May 16 |
| 1500 | 5:04.39 | | | | 2 | B | | | Newport | Welsh U15 League Final | 21 Aug 16 |
| 1500 | 5:07.52 | | | | 8 | | | | Brecon | Welsh Inter Regional Championships | 27 Aug 16 |
| 3000 | 10:55.68 | i | | | 4 | | | | Cardiff | Welsh Athletics International | 7 Feb 16 |
| 2.7KL | 10:59 | | | | 10 | L1 | | | Bargoed | Welsh Road Relay Championships | 10 Apr 16 |
| 4KXC | 17:58 | | | | 42 | | | | Brecon | Welsh Schools National Championships | 10 Feb 16 |
| 4.3KXC | 15:32 | | | | 9 | | | | Trelai Park | South Wales Regional Schools' Boys Championships | 19 Oct 16 |
| 4.4KXC | 15:08 | | | | 21 | | | | Bridgend | Start Fitness Gwent League | 16 Oct 16 |
| 4.44KXC | 15:51 | | | | 27 | | | | Builth Wells | Welsh Inter-Regional Championships | 10 Dec 16 |
| 4.47KXC | 16:51 | | | | 32 | | | | Swansea | Welsh National Championships | 27 Feb 16 |
| 2015 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 3000 | 11:19.24 | i | | | 7 | | | | Cardiff | Cardiff Met Grand Prix (Inc South West England U20 / Senior Championships) | 11 Jan 15 |
| 3KXC | 13:35 | | | | 188 | | | | Birmingham | CAU Inter County Championships (Inc World Trials & British Athletics Cross Challenge) | 7 Mar 15 |
| 4.17KXC | 15:41 | | | | 42 | | | | Llandaff Fields | Gwent League | 8 Nov 15 |
| 4.3KXC | 16:46 | | | | 24 | | | 24 | Trelai Park | South Wales Regional Schools' Boys Championships | 20 Oct 15 |
| 4.4KXC | 16:12 | | | | 39 | | | | Newbridge Fields | Gwent League | 11 Oct 15 |
| ZXC | 17:16 | | | | 39 | | | | Brecon | Welsh Schools National Championships | 11 Feb 15 |
| 2014 U13 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 5:07.75 | | | | 3 | | | | Cardiff | South & East Wales Championships | 24 May 14 |
| 1500 | 5:13.3 | | | | 5 | A | | | Rugby | UK Youth Development U13/U15 League Division Midland Premier 1 | 19 Jul 14 |
| 1500 | 5:13.44 | | | | 5 | | | | Newport | Welsh U15 League East Division | 7 Jun 14 |
| 1500 | 5:13.72 | | | | 4 | | | | Cwmbran | Welsh U15 League East Division | 17 May 14 |
| 1500 | 5:14.39 | | | | 4 | | | | Newport | Welsh U15 League East Division | 13 Jul 14 |
| 1500 | 5:15.5 | | | | 6 | A | | | Solihull | UK Youth Development U13/U15 League Division Midland Premier 1 | 22 Jun 14 |
| 1500 | 5:16.81 | i | | | 4 | 1 | | | Cardiff | Welsh Athletics U13 / U17 / Senior Championships | 26 Jan 14 |
| 1500 | 5:19.81 | i | | | 2 | | | | Cardiff | Welsh Athletics Junior Grand Prix inc South West Championships | 5 Jan 14 |
| 1500 | 5:22.79 | | | | 5 | 1 | | | Newport | Welsh U15 League Cup Final | 17 Aug 14 |
| DT1K | 12.19 | | | | 9 | | | | Newport | Welsh U15 League East Division | 7 Jun 14 |
| DT1K | 10.48 | | | | 10 | | | | Cwmbran | Welsh U15 League East Division | 17 May 14 |
| JT400 | 8.10 | | | | 13 | | | | Newport | Welsh U15 League East Division | 7 Jun 14 |
| JT400 | 5.42 | | | | 15 | | | | Cwmbran | Welsh U15 League East Division | 17 May 14 |
| 1.9KL | 6:41 | | | | 5 | L1 | | | Pontypridd | Welsh Road Relay Championships | 16 Mar 14 |
| ZXC | 9:11 | | | | 26 | | | | Cardiff | Gwent League | 9 Nov 14 |
| ZXC | 11:44 | | | | 11 | | | | Brecon | Welsh Schools' Championships | 1 Feb 14 |
| ZXC | 11:55 | | | | 15 | | | | Bridgend | Gwent League | 12 Oct 14 |
| ZXC | 12:02 | | | | 5 | | | | Cardiff | South Wales Regional Schools Boys' Cross Country Championships | 15 Oct 14 |