| 2014 U17 Swansea |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:11.8 | | | | 6 | | | | Swansea | Welsh Masters' League | 2 Jul 14 |
| 3000 | 9:20.70 | | | | 2 | | | | Cardiff | Welsh Schools Championships | 5 Jul 14 |
| 3000 | 9:33.22 | | | | 8 | | | | Cardiff | SIAB Schools' International | 19 Jul 14 |
| 5K | 17:19 | | | | 7 | | | | Swansea | Swansea Bay 5K Series | 10 Jun 14 |
| 5.72KXC | 19:48 | | | | 7 | | | | Llandeilo | Welsh Championships | 15 Feb 14 |
| ZXC | 18:50 | | | | 37 | | | 17 | Antrim | British Athletics Cross Challenge (inc Northern Ireland Senior Champs) | 4 Jan 14 |
| 2013 U17 Swansea |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 61.4 | | | | 5 | | | | Rugby | UK Youth Development U17/U20 League Division Midland Premier 1 | 2 Jun 13 |
| 800 | 2:10.4 | | | | 1 | | | | Swansea | West Wales Regional Championships | 25 May 13 |
| 800 | 2:13.0 | | | | 5 | | | | Rugby | UK Youth Development U17/U20 League Division Midland Premier 1 | 2 Jun 13 |
| 1500 | 4:11.92 | | | | 2 | | | | Cardiff | Welsh Schools' Championships | 6 Jul 13 |
| 1500 | 4:12.45 | | | | 8 | | | | Dublin, IRL | SIAB Schools' International | 20 Jul 13 |
| 1500 | 4:16.3 | | | | 4 | | | | Swansea | Welsh U17 / U20 Championships | 22 Jun 13 |
| 1500 | 4:22.2 | | | | 1 | | | | Brecon | NASUWT Cymru Welsh Schools' Cup Final | 10 Jul 13 |
| 1500 | 4:25.4 | | | | 3 | | | | Rugby | UK Youth Development U17/U20 League Division Midland Premier 1 | 2 Jun 13 |
| 1M | 4:51 | | | | 6 | | | | Cardiff | Welsh Mile Championships | 5 Oct 13 |
| 3.863KL | 12:59 | | | | 32 | L1 | | | Sutton Park | ERRA National Young Athletes' Relays | 13 Oct 13 |
| 3.863KL | 13:08 | | | | 4 | L2 | | | Sutton Coldfield | ERRA Young Athletes' Relays | 14 Apr 13 |
| 3M | 16:21 | | | | 46 | | | | London | Virgin London Mini Marathon | 21 Apr 13 |
| ZXC | 16:51 | | | | 28 | | | | Birmingham | CAU Inter County Championships | 9 Mar 13 |
| ZXC | 18:02 | | | | 11 | | | | Brecon | Welsh Inter Schools' Championships | 16 Nov 13 |
| ZXC | 19:19 | | | | 5 | | | | Brecon | Welsh Schools' Championships | 23 Feb 13 |
| ZXC | 19:20 | | | | 4 | | | | Builth Wells | Welsh Inter-Regional & Masters' Championships | 14 Dec 13 |
| ZXC | 21:12 | | | | 22 | | | | Dinefwr | SIAB Schools' International | 23 Mar 13 |
| ZXC | 24:00 | | | | 9 | | | | Bridgend | Gwent League | 10 Nov 13 |
| 2012 U15 Swansea |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:28.92 | | | | 5 | C | | | Birmingham Uni | BMC PB Classic | 30 Jun 12 |
| 1500 | 4:32.71 | | | | 4 | | | | Cardiff | Welsh Inter Regional Championships | 14 Jul 12 |
| 1500 | 4:35.39 | | | | 5 | | | | Brecon | Aviva Welsh Schools' Championships | 7 Jul 12 |
| 1500 | 4:36.4 | | | | 1 | | | | Neath | Welsh U15 League West Division 1 | 26 May 12 |
| 1500 | 4:36.82 | | | | 3 | | | | Brecon | NASUWT Welsh Schools' Cup Final | 11 Jul 12 |
| 1500 | 4:37.7 | | | | 1 | | | | Carmarthen | Welsh U15 League West Division 1 | 28 Apr 12 |
| 4KXC | 12:51 | | | | 22 | | | | Perth | SIAB Schools' International | 31 Mar 12 |
| ZXC | 10:33 | | | | 17 | | | | Liverpool | McCain UK Cross Challenge Series | 24 Nov 12 |
| ZXC | 13:11 | | | | 3 | | | | Brecon | Gwent League | 10 Nov 12 |
| ZXC | 13:36 | | | | 3 | | | | Penlan | Aviva Welsh Schools' Cross Country Championships | 25 Feb 12 |
| ZXC | 13:52 | | | | 2 | | | | Builth Wells | Welsh Inter Regional Championships (Inc Welsh Masters Champs) | 8 Dec 12 |
| ZXC | 15:59 | | | | 76 | | | | Birmingham | CAU Inter County Championships | 10 Mar 12 |
| ZXC | 16:51 | | | | 7 | | | | St. Fagans | Welsh National Championships | 18 Feb 12 |
| 2011 U15 Swansea |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:28.20 | | | | 3 | | | | Brecon | NASUWT Welsh Schools' Cup Final | 13 Jul 11 |
| 800 | 2:30.2 | | | | 6 | | | | Brecon | Welsh U15 League West Division 1 | 9 Jul 11 |
| LJ | 3.60 | | | | 12 | | | | Brecon | Welsh U15 League West Division 1 | 9 Jul 11 |
| 3KXC | 10:46 | | | | 51 | | | | Liverpool | McCain UK Cross Challenge Series (inc European Trials) | 26 Nov 11 |
| 3.863KL | 13:44 | | | | 13 | L3 | | | Sutton Park | ERRA National Young Athletes' Relays | 16 Oct 11 |
| ZXC | 13:56 | | | | 9 | | | | Builth Wells | Welsh Inter-Regional Championships | 10 Dec 11 |
| ZXC | 14:12 | | | | 13 | | | | Brecon | Welsh Schools' Cup | 19 Nov 11 |