| 2018 U17 Menai |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:24.54 | | | | 6 | C | | | Brecon | Welsh Schools NASUWT Cup & Plate Finals | 11 Jul 18 |
| 3.6KXC | 13:24 | | | | 2 | | | | Antrim | British Athletics Cross Challenge (Inc IAAF Permit) | 6 Jan 18 |
| 4.34KXC | 12:59 | | | | 1 | | | | Swansea | Welsh National Championships | 24 Feb 18 |
| 4.5KXC | 18:33 | | | | 14 | | | | Loughborough | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 10 Mar 18 |
| 5.44KXC | 15:34 | | | | 1 | | | | Llandrindod Wells | Welsh Inter-Regional Championships | 8 Dec 18 |
| 5.5KXC | 18:23 | | | | 38 | | | | Liverpool | British Athletics Cross Challenge (inc European Trials, Liverpool & District & Mid Lancs Leagues) | 24 Nov 18 |
| 5.56KXC | 19:19 | | | | 25 | | | | Cardiff | British Athletics Cross Challenge (Inc. Gwent League) | 13 Oct 18 |
| 5.65KXC | 19:04 | | | | 70 | | | 38 | Milton Keynes | Chiltern League (Inc British Athletics Cross Challenge & Oxford Uni v RAF) | 10 Nov 18 |
| ZMR | 19:22 | | | | 2 | | | | Glendalough, IRL | British and Irish Junior Championships | 8 Sep 18 |
| 2017 U15 Menai |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:22.92 | | | | 2 | C | | | Brecon | NASUWT Plate & Cup Final | 13 Jul 17 |
| 1500 | 4:22.95 | | | | 2 | | | | Brecon | Welsh Inter Regional Championships | 26 Aug 17 |
| 1500 | 4:24.3 | | | | 1 | A | | | Ashton under Lyne | UK Youth Development U13/U15 League Division North West 2 | 15 Jul 17 |
| 1500 | 4:25.0 | | | | 3 | A | | | Bury | UK Youth Development U13/U15 League Division North West 2 | 18 Jun 17 |
| 1500 | 4:25.16 | | | | 1 | | | | Wrexham | North Wales Regional Championships | 13 May 17 |
| 1500 | 4:25.5 | | | | 1 | A | | | Blackburn | UK Youth Development U13/U15 League Division North West 2 | 20 May 17 |
| 1500 | 4:28.29 | | | | 4 | | | | Cardiff | Welsh Schools Championships | 1 Jul 17 |
| 3KXC | 10:10 | | | | 11 | | | | Liverpool | British Athletics Cross Challenge (inc European Trials, Liverpool & District League & Mid Lancs League) | 25 Nov 17 |
| 3.2KXC | 9:18 | | | | 2 | | | | Cardiff | Start Fitness Gwent League (inc South & West Wales Championships & BA Cross Challenge) | 14 Oct 17 |
| 4.13KXC | 14:13 | | | | 2 | | | | Brecon | Welsh Schools' Championships | 18 Mar 17 |
| 4.29KXC | 16:28 | | | | 5 | | | | Cardiff | British Athletics Cross Challenge | 22 Jan 17 |
| 4.34KXC | 14:25 | | | | 1 | | | | Swansea | Welsh National Championships | 25 Feb 17 |
| 4.4KXC | 14:40 | | | | 3 | | | | Milton Keynes | Chiltern League Inc. British Athletics Cross Challenge & RAF v Oxford University | 11 Nov 17 |
| 4.61KXC | 16:11 | | | | 18 | | | | Margam Park | SIAB Schools International (Inc Home Countries International) | 25 Mar 17 |
| 3M | 15:57 | | | | 42 | REG | | | London | Virgin London Mini Marathon | 23 Apr 17 |
| 3MXC | 11:21 | | | | 1 | | | | Corwen | Grand Prix Express North Wales Championships | 28 Jan 17 |
| ZXC | 14:56 | | | | 1 | | | | Llandudno | North Wales Junior League | 21 Oct 17 |
| ZMR | 16:32 | | | | 1 | | | | Great Orme | North Wales Junior Championships | 17 Sep 17 |
| 2016 U15 Eryri/Menai |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:26.1 | | | | 7 | ABCD | | | Wrexham | Cheshire League | 4 Sep 16 |
| 1500 | 4:40.5 | | | | 2 | | | | Wrexham | North Wales Regional Championships | 14 May 16 |
| 1500 | 4:40.8 | | | | 2 | A | | | Connah's Quay | UK Youth Development U13/U15 League Division North West 3 | 21 May 16 |
| 1500 | 4:41.5 | | | | 1 | A | | | Bury | UK Youth Development U13/U15 League Division North West 3 | 19 Jun 16 |
| 1500 | 4:42.6 | | | | 1 | ABCD | | | Connah's Quay | Cheshire League | 10 Jul 16 |
| 1500 | 4:44.62 | | | | 2 | C | | | Brecon | NASUWT Plate & Cup Final | 6 Jul 16 |
| 1500 | 4:45.9 | | | | 3 | A | | | Litherland | UK Youth Development U13/U15 League Division North West 3 | 16 Jul 16 |
| 1500 | 4:52.16 | | | | 3 | | | | Wrexham | Wrexham Games | 30 Jul 16 |
| 1500 | 4:53.58 | | | | 3 | A | | | Newport | Welsh U15 League Plate Final | 20 Aug 16 |
| 3000 | 10:01.56 | | | | 2 | | | | Bangor | Ynys Mon IGA & Menai Open Meeting | 18 Sep 16 |
| 3000 | 10:04.12 | | | | 5 | | | | Cardiff | Welsh Athletics U20 International | 20 Jul 16 |
| SP4K | 5.78 | | | | 2 | B | | | Newport | Welsh U15 League Plate Final | 20 Aug 16 |
| SP4K | 4.91 | | | | 4 | B | | | Bury | UK Youth Development U13/U15 League Division North West 3 | 19 Jun 16 |
| 1.9KL | 6:30 | | | | 1 | L4 | | | Bargoed | Welsh Road Relay Championships | 10 Apr 16 |
| 2.95KXC | 10:48 | | | | 7 | | | | Cardiff | British Athletics Cross Challenge | 24 Jan 16 |
| 3KXC | 11:54 | | | | 10 | | | | Birmingham | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 12 Mar 16 |
| 3.12KXC | 11:46 | | | | 2 | | | | Swansea | Welsh National Championships | 27 Feb 16 |
| 2MXC | 11:13 | | | | 2 | | | | Corwen | North Wales District Championships | 30 Jan 16 |
| 4KXC | 14:08 | | | | 27 | | | | Falkirk | SIAB Schools International | 19 Mar 16 |
| 4KXC | 15:57 | | | | 4 | | | | Brecon | Welsh Schools National Championships | 10 Feb 16 |
| 4.15KXC | 15:30 | | | | 7 | | | | Brecon | WSAA Inter Schools' Championships | 26 Nov 16 |
| 4.44KXC | 14:23 | | | | 6 | | | | Builth Wells | Welsh Inter-Regional Championships | 10 Dec 16 |
| 3M | 16:24 | | | | 7 | REG | | | London | Virgin London Mini Marathon | 24 Apr 16 |
| ZXC | 12:41 | | | | 2 | | | | Wrexham | Pyramid Consultancy North Wales Junior League | 3 Dec 16 |
| ZXC | 13:58 | | | | 1 | | | | Mold | Pyramid Consultancy North Wales Junior League | 15 Oct 16 |
| ZXC | 15:16 | | | | 3 | | | | Llandudno | Pyramid Consultancy North Wales Junior League | 5 Nov 16 |
| ZXC | 15:22 | | | | 1 | | | | Bangor | Pyramid Consultancy North Wales Junior League | 8 Oct 16 |
| 2015 U13 Eryri/Menai |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:28.4 | | | | 1 | A | | | Bangor | UK Youth Development U13/U15 League Division North West 3 | 2 May 15 |
| 800 | 2:29.9 | | | | 2 | A | | | Leigh | UK Youth Development U13/U15 League Division North West 3 | 18 Jul 15 |
| 1500 | 4:40.0 | | | | 1 | AB | | | Warrington | Cheshire League | 6 Sep 15 |
| 1500 | 4:46.29 | | | | 4 | | | | Connah's Quay | Welsh Inter Regional Championships | 29 Aug 15 |
| 1500 | 4:53.75 | | | | 1 | A | | | Newport | Welsh U15 League Plate Final | 22 Aug 15 |
| 1500 | 4:59.3 | | | | 2 | | | | Wrexham | Welsh U15 League North Division | 9 Aug 15 |
| 1500 | 5:07.00 | | | | 1 | | | | Colwyn Bay | Colwyn Bay Games | 11 Jul 15 |
| SP3.25K | 5.30 | | | | 6 | | | | Wrexham | Welsh U15 League North Division | 9 Aug 15 |
| SP3.25K | 5.26 | | | | 3 | B | | | Newport | Welsh U15 League Plate Final | 22 Aug 15 |
| 2.21KXC | 7:44 | | | | 4 | | | | Builth Wells | Welsh Inter-Regional Championships | 12 Dec 15 |
| 2.67KXC | 9:17 | | | | 1 | | | | Milton Keynes | Results Base Chiltern League (Inc British Cross Challenge and RAF v Oxford University) | 7 Nov 15 |
| 3KXC | 10:45 | | | | 11 | | | | Liverpool | British Athletics Cross Challenge (inc European Trials & Liverpool & District/Mid Lancs Leagues) | 28 Nov 15 |
| 3KXC | 13:22 | | | | 154 | | | | Birmingham | CAU Inter County Championships (Inc World Trials & British Athletics Cross Challenge) | 7 Mar 15 |
| 3KXC | 13:24 | | | | 14 | | | | Corwen | Welsh National Championships | 21 Feb 15 |
| 2MXC | 10:38 | | | | 2 | | | | Wrexham | North Wales Junior League | 5 Dec 15 |
| parkrun | 18:54 | | | | 4 | | | 1 | Penrhyn | Penrhyn parkrun # 30 | 13 Jun 15 |
| parkrun | 19:43 | | | | 7 | | | 1 | Conwy | Conwy parkrun # 24 | 20 Jun 15 |
| ZXC | 10:38 | | | | 9 | | | | Brecon | Welsh Schools National Championships | 11 Feb 15 |
| ZXC | 11:16 | | | | 5 | | | | Northop | North Wales District Championships | 24 Jan 15 |
| ZXC | 12:38 | | | | 2 | | | | Bangor | North Wales Junior League | 3 Oct 15 |
| ZXC | 15:26 | | | | 10 | | | | Llandudno | North Wales Junior League | 17 Oct 15 |
| 2014 U13 Eryri/Menai |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| ZXC | 9:12 | | | | 40 | | | | Builth Wells | Welsh Inter-Regional & Masters' Championships | 13 Dec 14 |
| ZXC | 11:10 | | | | 7 | | | | Mold | North Wales Junior League | 6 Dec 14 |
| ZXC | 12:38 | | | | 10 | | | | Wrexham | North Wales Junior League | 29 Nov 14 |
| ZXC | 14:03 | | | | 8 | | | | Llandudno | North Wales Junior League | 18 Oct 14 |
| ZXC | 15:11 | | | | 7 | | | | Bangor | North Wales Junior League | 4 Oct 14 |