| 2018 U20 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 3000 | 9:59.08 | | | | 3 | A | | | Cardiff | UK Women's League Division 1 | 2 Jun 18 |
| 3K | 10:13 | | | | 37 | | | 3 | Armagh | Armagh International Road Races | 15 Feb 18 |
| 3.6KXC | 15:06 | | | | 19 | | | 12 | Antrim | British Athletics Cross Challenge (Inc IAAF Permit) | 6 Jan 18 |
| 3M | 18:07 | | | | 27 | REG | | | London | Virgin London Mini Marathon | 22 Apr 18 |
| 5.16KXC | 18:21 | | | | 1 | | | 1 | Swansea | Welsh National Championships | 24 Feb 18 |
| 6KXC | 23:33 | | | | 10 | | | | Nottingham | SIAB Schools International (Inc Home Countries International) | 24 Mar 18 |
| 2017 U17 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:45.78 | | | | 4 | h1 | | | Bedford | England Athletics U15 / U17 Championships | 26 Aug 17 |
| 1500 | 4:50.35 | | | | 2 | A | | | Yate | UK Youth Development U17/U20 League Midland Regional Final (Abandoned part way through meeting) | 23 Jul 17 |
| 3000 | 10:13.69 | | | | 2 | | | | Cardiff | Welsh Schools Championships | 1 Jul 17 |
| 3000 | 10:14.17 | | | | 5 | | | | Dublin (S), IRL | SIAB International | 15 Jul 17 |
| 3000 | 10:18.39 | | | | 2 | | | | Dublin (S), IRL | Celtic Games | 5 Aug 17 |
| 3000 | 10:28.70 | | | | 9 | | | | Milton Keynes | BMC PB Classic | 3 Jun 17 |
| 4.4KXC | 16:42 | | | | 42 | | | 14 | Liverpool | British Athletics Cross Challenge (inc European Trials, Liverpool & District League & Mid Lancs League) | 25 Nov 17 |
| 4.45KXC | 15:34 | | | | 12 | | | 4 | Cardiff | Start Fitness Gwent League (inc South & West Wales Championships & BA Cross Challenge) | 14 Oct 17 |
| 5.16KXC | 21:29 | | | | 7 | | | 4 | Swansea | Welsh National Championships | 25 Feb 17 |
| 2016 U17 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:48.24 | | | | 2 | A | | | Carmarthen | UK Youth Development U17/U20 League Division Midland Premier South | 26 Jun 16 |
| 1500 | 4:51.63 | | | | 12 | C | | | Solihull | BMC Grand Prix | 9 Jul 16 |
| 1500 | 4:53.96 | | | | 16 | C | | | Watford | BMC Grand Prix | 28 May 16 |
| 3000 | 10:14.07 | | | | 2 | A | | | Plymouth | UK Youth Development U17/U20 League Division Midland Premier South/West | 1 May 16 |
| 3000 | 10:23.21 | | | | 7 | | | | Ashford | SIAB Schools' International | 16 Jul 16 |
| 3000 | 10:26.36 | | | | 1 | | | | Cardiff | Welsh Schools Championships | 2 Jul 16 |
| 1.9KL | 6:50 | | | | 1 | L3 | | | Bargoed | Welsh Road Relay Championships | 10 Apr 16 |
| 2.95KXC | 11:53 | | | | 6 | | | | Cardiff | British Athletics Cross Challenge | 24 Jan 16 |
| 4KXC | 15:11 | | | | 25 | | | | Falkirk | SIAB Schools International | 19 Mar 16 |
| 4KXC | 17:42 | | | | 13 | | | | Birmingham | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 12 Mar 16 |
| 4KXC | 18:07 | | | | 2 | | | | Brecon | Welsh Schools National Championships | 10 Feb 16 |
| 4.4KXC | 15:56 | | | | 16 | | | | Liverpool | British Athletics Cross Challenge (inc European Trials) | 26 Nov 16 |
| 4.44KXC | 15:51 | | | | 1 | | | | Builth Wells | Welsh Inter-Regional Championships | 10 Dec 16 |
| 4.47KXC | 17:15 | | | | 6 | | | | Swansea | Welsh National Championships | 27 Feb 16 |
| 3M | 17:20 | | | | 9 | REG | | | London | Virgin London Mini Marathon | 24 Apr 16 |
| 4.99KXC | 18:21 | | | | 16 | | | 8 | Milton Keynes | Chiltern League (Inc British Athletics Cross Challenge & Oxford University v RAF) | 12 Nov 16 |
| 2015 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:28.39 | | | | 5 | 1 | | | Hereford | Welsh U15 League Division East | 12 Jul 15 |
| 800 | DQ | i | | | - | 2 | | | Cardiff | Welsh U15 / U20 Championships | 14 Feb 15 |
| 1500 | 4:49.5 | | | | 1 | B | | | Swansea | UK Youth Development U13/U15 League Division Midland Premier South/West | 18 Jul 15 |
| 1500 | 4:52.98 | | | | 2 | | | | Newport | Welsh U15 / U20 Championships | 16 Aug 15 |
| 1500 | 4:53.05 | | | | 2 | | | | Cardiff | Welsh Schools National Championships | 4 Jul 15 |
| 1500 | 4:53.30 | i | | | 1 | 2 | | | Cardiff | Welsh U15 / U20 Championships | 15 Feb 15 |
| 1500 | 4:53.37 | | | | 11 | B | | | Milton Keynes | BMC PB Classic | 6 Jun 15 |
| 1500 | 4:54.64 | | | | 14 | | | | Bedford | England Athletics U15 / U17 & IPC Championships | 29 Aug 15 |
| 1500 | 4:55.3 | | | | 1 | B | | | Stoke Gifford | UK Youth Development U13/U15 League Division Midland Premier South/West | 21 Jun 15 |
| 1500 | 4:56.5 | | | | 1 | A | | | Bath | UK Youth Development U13/U15 League Division Midland Premier South/West | 30 May 15 |
| 1500 | 4:57.21 | | | | 1 | B | | | Birmingham | UK Youth Development U13/U15 League Final & Walks Invitation | 5 Sep 15 |
| 1500 | 5:00.16 | | | | 1 | B | | | Newport | Welsh U15 League Final | 23 Aug 15 |
| 1500 | 5:04.24 | | | | 12 | C | | | Street | BMC PB Classic | 4 May 15 |
| 3000 | 10:24.76 | | | | 2 | | | | Cardiff | Welsh Athletics International | 29 Jul 15 |
| 3000 | 10:27.07 | | | | 1 | | | | Newport | South & East Wales Regional Championships | 23 May 15 |
| 2.9KXC | 11:33 | | | | 4 | | | | Cardiff | British Athletics Cross Challenge | 18 Jan 15 |
| 3KXC | 10:50 | | | | 22 | | | | Dublin, IRL | Schools International Athletic Board Championships | 21 Mar 15 |
| 3KXC | 11:42 | | | | 25 | | | | Liverpool | British Athletics Cross Challenge (inc European Trials & Liverpool & District/Mid Lancs Leagues) | 28 Nov 15 |
| 3.59KXC | 13:50 | | | | 5 | | | | Milton Keynes | Results Base Chiltern League (Inc British Cross Challenge and RAF v Oxford University) | 7 Nov 15 |
| 4.4KXC | 15:18 | | | | 1 | | | | Newbridge Fields | Gwent League | 11 Oct 15 |
| 4.4KXC | 17:55 | | | | 1 | | | | Corwen | Welsh National Championships | 21 Feb 15 |
| 4.5KXC | 19:52 | | | | 50 | | | | Birmingham | CAU Inter County Championships (Inc World Trials & British Athletics Cross Challenge) | 7 Mar 15 |
| 3M | 17:25 | | | | 8 | | | | London | Virgin London Mini Marathon | 26 Apr 15 |
| ZXC | 13:27 | | | | 1 | | | | Brecon | Welsh Schools National Championships | 11 Feb 15 |
| ZXC | 13:31 | | | | 2 | | | | Milton Keynes | Apex Sports Chiltern League (inc British Athletics Cross Challenge) | 7 Feb 15 |
| 2014 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:55.97 | | | | 4 | | | | Cardiff | Welsh Schools Championships | 5 Jul 14 |
| 1500 | 4:56.0 | | | | 5 | | | | Coventry | BMC PB Classic Races | 23 Aug 14 |
| 1500 | 4:58.90 | | | | 4 | | | | Swansea | Welsh U13 & U15 Championships | 3 Aug 14 |
| 1500 | 5:02.6 | | | | 1 | B | | | Rugby | UK Youth Development U13/U15 League Division Midland Premier 1 | 19 Jul 14 |
| 1500 | 5:05.88 | | | | 11 | | | | Eltham | BMC Regional Races | 25 Jun 14 |
| 1500 | 5:07.1 | | | | 8 | B | | | Milton Keynes | BMC PB Classic | 7 Jun 14 |
| 1500 | 5:07.14 | | | | 1 | 2 | | | Newport | Welsh U15 League Cup Final | 17 Aug 14 |
| 1500 | 5:18.92 | | | | 3 | | | | Cwmbran | Welsh U15 League East Division | 17 May 14 |
| 1500 | 5:20.22 | i | | | 7 | 1 | | | Cardiff | Welsh Athletics U13 / U17 / Senior Championships | 26 Jan 14 |
| 3000 | 10:51.94 | | | | 3 | | | | Cardiff | Welsh Athletics International | 15 Jul 14 |
| 3000 | 10:56.41 | | | | 1 | | | | Swansea | Welsh Inter Regional Championships | 31 Aug 14 |
| 3000 | 11:09.68 | i | | | 5 | | | | Cardiff | Cardiff Met Grand Prix (inc South West England Championships) | 12 Jan 14 |
| 1.9KL | 6:43 | | | | 1 | L3 | | | Pontypridd | Welsh Road Relay Championships | 16 Mar 14 |
| 2.9KXC | 12:00 | | | | 10 | | | | Cardiff | British Athletics Cross Challenge | 19 Jan 14 |
| 3KXC | 11:12 | | | | 7 | | | | Liverpool | British Athletics Cross Challenge (inc European Trials) | 29 Nov 14 |
| 3.05KXC | 11:33 | | | | 3 | | | | Llandeilo | Welsh Championships | 15 Feb 14 |
| 3.863KL | 14:19 | | | | 7 | L3 | | | Sutton Park | ERRA National Young Athlete Relays | 5 Oct 14 |
| 3M | 18:35 | | | | 22 | | | | London | Virgin London Mini Marathon | 13 Apr 14 |
| ZXC | 13:45 | | | | 3 | | | | Brecon | Gwent League | 6 Dec 14 |
| ZXC | 16:29 | | | | 3 | | | | Cardiff | Gwent League | 9 Nov 14 |
| ZXC | 18:56 | | | | 5 | | | | Bridgend | Gwent League | 12 Oct 14 |
| 2013 U13 Blaenau Gwent |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:34.68 | | | | 2 | | | | Newport | Welsh U15 League East Division | 20 Jul 13 |
| 800 | 2:36.66 | i | | | 2 | 3 | | | Cardiff | Welsh Athletics U13 / U17 / Senior Championships | 26 Jan 13 |
| 800 | 2:39.9 | | | | 2 | B | | | Rugby | UK Youth Development U13/U15 League Division Midland Premier 1 | 1 Jun 13 |
| 1200 | 4:04.7 | | | | 2 | A | | | Cardiff | UK Youth Development U13/U15 League Division Midland Premier 1 | 13 Jul 13 |
| 1200 | 4:04.8 | | | | 1 | A | | | Rugby | UK Youth Development U13/U15 League Division Midland Premier 1 | 22 Jun 13 |
| 1500 | 5:03.33 | | | | 1 | | | | Cwmbran | Welsh U15 League East Division | 18 Aug 13 |
| 1500 | 5:13.95 | | | | 3 | | | | Cardiff | Welsh Championships | 30 Jun 13 |
| 1500 | 5:14.59 | | | | 3 | D | | | Street | BMC PB Classic | 6 May 13 |
| 1500 | 5:18.44 | | | | 1 | | | | Hereford | Welsh U15 League East Division | 8 Jun 13 |
| 1500 | 5:21.31 | i | | | 1 | | | | Cardiff | Welsh Athletics U13 / U17 / Senior Championships | 27 Jan 13 |
| 1500 | 5:23.59 | | | | 2 | | | | Newport | South & East Wales Regional Championships | 25 May 13 |
| 1500 | 5:23.88 | | | | 2 | 1 | | | Hereford | Welsh U15 League East Division | 11 May 13 |
| 1500 | 5:29.95 | | | | 1 | B | | | Brecon | Welsh U15 League Cup Final | 15 Sep 13 |
| SP2.72K | 6.16 | | | | 5 | A | | | Rugby | UK Youth Development U13/U15 League Division Midland Premier 1 | 1 Jun 13 |
| 3M | 19:17 | | | | 41 | | | | London | Virgin London Mini Marathon | 21 Apr 13 |
| ZXC | 10:28 | | | | 2 | | | | Brecon | Welsh Schools' Championships | 23 Feb 13 |
| ZXC | 10:34 | | | | 2 | | | | Brecon | Welsh Inter Schools' Championships | 16 Nov 13 |
| ZXC | 10:43 | | | | 5 | | | | Brecon | Gwent League | 2 Mar 13 |
| ZXC | 10:55 | | | | 7 | | | | Bath | Gwent League | 9 Feb 13 |
| ZXC | 11:13 | | | | 2 | | | | Crickhowell | Welsh Championships | 16 Feb 13 |
| ZXC | 11:50 | | | | 14 | | | | Liverpool | British Athletics Cross Challenge (inc European Trials) | 23 Nov 13 |
| ZXC | 12:18 | | | | 9 | | | | Bridgend | Gwent League | 10 Nov 13 |
| ZXC | 12:36 | | | | 107 | | | | Birmingham | CAU Inter County Championships | 9 Mar 13 |
| ZXC | 12:55 | | | | 7 | | | | Cardiff | McCain UK Cross Challenge Series | 20 Jan 13 |
| 2012 U13 Blaenau Gwent |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:39.11 | | | | 4 | | | | Hereford | Welsh U15 League East Division | 21 Jul 12 |
| 800 | 2:39.43 | | | | 2 | 1 | | | Brecon | Welsh U15 League Plate Final | 18 Aug 12 |
| 800 | 2:39.83 | | | | 5 | | | | Cardiff | Welsh Championships | 3 Jun 12 |
| 800 | 2:39.98 | i | | | 1 | h4 | | | Cardiff | Welsh U13/U15/Senior Championships | 21 Jan 12 |
| 800 | 2:41.56 | | | | 3 | h2 | | | Cardiff | Welsh Championships | 2 Jun 12 |
| 800 | 2:42.08 | i | | | 2 | | | | Cardiff | UWIC Grand Prix | 8 Jan 12 |
| 800 | 2:42.50 | | | | 3 | | | | Newport | Welsh U15 League East Division | 23 Jun 12 |
| 800 | 2:45.56 | | | | Q | | | | Newport | Welsh AA & Welsh Schools Combined Events Championships | 30 Jun 12 |
| 800 | 2:46.65 | | | | 2 | | | | Aberdare | Welsh U15 League East Division | 26 May 12 |
| 800 | 2:46.9 | i | | | 1 | | | | Cardiff | Cardiff Archers Junior Open | 31 Mar 12 |
| 800 | 2:47.37 | i | | | 6 | | | | Cardiff | Celtic Cup - Inc Schools' International, Welsh 3000m Championships & Selected Guest Events | 29 Jan 12 |
| 800 | 2:47.39 | i | | | 5 | | | | Cardiff | Welsh U13/U15/Senior Championships | 21 Jan 12 |
| 1500 | 5:32.16 | | | | 1 | | | | Cardiff | East Wales Regional Championships | 12 May 12 |
| 70HU13W | 14.68 | | -3.2 | | Q | | | | Newport | Welsh AA & Welsh Schools Combined Events Championships | 30 Jun 12 |
| HJ | 1.23 | | | | 3 | | | | Aberdare | Welsh U15 League East Division | 26 May 12 |
| HJ | 1.20 | | | | 2 | | | | Cardiff | East Wales Regional Championships | 12 May 12 |
| HJ | 1.20 | | | | 3 | | | | Hereford | Welsh U15 League East Division | 21 Jul 12 |
| HJ | 1.15 | | | | 5 | | | | Newport | Welsh U15 League East Division | 23 Jun 12 |
| LJ | 3.59 | | -2.1 | | Q | | | | Newport | Welsh AA & Welsh Schools Combined Events Championships | 30 Jun 12 |
| SP2.72K | 5.02 | | | | Q | | | | Newport | Welsh AA & Welsh Schools Combined Events Championships | 30 Jun 12 |
| SP2.72K | 4.90 | | | | 4 | | | | Cardiff | East Wales Regional Championships | 12 May 12 |
| SP2.72K | 4.89 | | | | 6 | 1 | | | Brecon | Welsh U15 League Plate Final | 18 Aug 12 |
| SP2.72K | 4.75 | | | | 10 | | | | Hereford | Welsh U15 League East Division | 21 Jul 12 |
| SP2.72K | 4.49 | | | | 13 | | | | Cwmbran | Les Davies Club Challenge Match | 8 Sep 12 |
| QuadU13W | 1287 | | | | 6 | | | | Newport | Welsh AA & Welsh Schools Combined Events Championships | 30 Jun 12 |
| 2KL | 8:23 | | | | 3 | L3 | | | Llandow | Welsh National Relay Championships | 25 Mar 12 |
| ZXC | 6:26 | | | | 4 | | | | Bristol | Gwent League | 3 Mar 12 |
| ZXC | 6:28 | | | | 4 | | | | Brecon | Gwent League | 11 Feb 12 |
| ZXC | 9:48 | | | | 6 | | | | Builth Wells | Welsh Inter Regional Championships (Inc Welsh Masters Champs) | 8 Dec 12 |
| ZXC | 9:59 | | | | 4 | | | | Brecon | Gwent League | 10 Nov 12 |
| ZXC | 11:16 | | | | 8 | | | | Bristol | Gwent League | 1 Dec 12 |
| ZXC | 11:51 | | | | 4 | | | | Bridgend | Gwent League | 21 Oct 12 |
| 2011 U11 Blaenau Gwent |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 150 | 23.39 | | | | 1 | 3 | | | Hereford | Welsh U15 League East Division | 31 Jul 11 |
| 150 | 24.0 | | | | 2 | 2 | | | Newport | Welsh Athletics U15 League East Division | 9 Jul 11 |
| 800 | 2:44.5 | | | | 1 | | | | Aberdare | Les Davies Club Challenge | 11 Sep 11 |
| 800 | 2:45.67 | | | | 1 | | | | Hereford | Welsh U15 League East Division | 31 Jul 11 |
| 800 | 2:46.7 | | | | 1 | | | | Newport | Welsh Athletics U15 League East Division | 9 Jul 11 |
| 800 | 2:48.03 | i | | | Q | | | | Cardiff | Welsh Athletics & Welsh Schools Combined Events Championships | 6 Nov 11 |
| 60HU13W | 11.55 | i | | | Q | | | | Cardiff | Welsh Athletics & Welsh Schools Combined Events Championships | 6 Nov 11 |
| LJ | 3.00 | i | | | Q | | | | Cardiff | Welsh Athletics & Welsh Schools Combined Events Championships | 6 Nov 11 |
| SP2.72K | 3.98 | i | | | Q | | | | Cardiff | Welsh Athletics & Welsh Schools Combined Events Championships | 6 Nov 11 |
| QuadU13W | 1186 | i | | | 11 | | | | Cardiff | Welsh Athletics & Welsh Schools Combined Events Championships | 6 Nov 11 |
| ZXC | 6:54 | | | | 2 | | | | Bridgend | Gwent League | 9 Oct 11 |