| 2018 U20 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 60.03 | i | | | 2 | h2 | | | Cardiff | Welsh U13 / U15 / U17 / U20 Championships | 10 Feb 18 |
| 400 | 63.29 | i | | | 3 | | | | Cardiff | Welsh U13 / U15 / U17 / U20 Championships | 10 Feb 18 |
| 2017 U20 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 13.0 | | | | 1 | B | | | Cheltenham | UK Youth Development U17/U20 League Division Midland Premier South/West | 28 May 17 |
| 100 | 13.11 | | -3.0 | | 1 | B | | | Cardiff | UK Youth Development U17/U20 League Division Midland Premier South/West | 25 Jun 17 |
| 200 | 26.24 | w | 2.7 | | 7 | B | | | Southampton | UK Women's League Division 1 | 6 May 17 |
| 200 | 26.30 | | -2.6 | | 1 | 4 | | | Newport | Welsh Athletics League | 23 Apr 17 |
| 200 | 26.3 | | | | 1 | B | | | Cheltenham | UK Youth Development U17/U20 League Division Midland Premier South/West | 28 May 17 |
| 200 | 26.86 | | -1.7 | | 6 | A | | | Birmingham | UK Youth Development U17/U20 League National Final | 3 Sep 17 |
| 200 | 26.93 | | | | 1 | B | | | Yate | UK Youth Development U17/U20 League Division Midland Premier South/West | 30 Apr 17 |
| 400 | 58.46 | | | | 5 | | | | Cardiff | Welsh Athletics International | 12 Jul 17 |
| 400 | 58.5 | | | | 2 | A | | | Cheltenham | UK Youth Development U17/U20 League Division Midland Premier South/West | 28 May 17 |
| 400 | 59.35 | i | | | 2 | h1 | | | Cardiff | Welsh U13 / U15 / U17 / U20 Championships | 11 Feb 17 |
| 400 | 59.5 | | | | 5 | B | | | Bedford | UK Women's League Division 1 | 3 Jun 17 |
| 400 | 59.64 | | | | 4 | A | | | Birmingham | UK Youth Development U17/U20 League National Final | 3 Sep 17 |
| 400 | 60.02 | i | | | 2 | | | | Cardiff | Welsh U13 / U15 / U17 / U20 Championships | 11 Feb 17 |
| 400 | 60.12 | | | | 1 | | | | Brecon | East / South Wales Regional Championships | 14 May 17 |
| 400 | 60.29 | | | | 3 | A | | | Cardiff | UK Youth Development U17/U20 League Division Midland Premier South/West | 25 Jun 17 |
| 400 | 60.47 | | | | 1 | A | | | Yate | UK Youth Development U17/U20 League Division Midland Premier South/West | 30 Apr 17 |
| 400 | 60.51 | i | | | 4 | | | | Cardiff | Welsh Athletics International | 5 Mar 17 |
| 400 | 63.72 | | | | 6 | B | | | Southampton | UK Women's League Division 1 | 6 May 17 |
| 2016 U17 Bridgend |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 25.94 | | -0.3 | | 1 | | | | Brecon | Welsh Inter Regional Championships | 27 Aug 16 |
| 200 | 26.40 | | -0.2 | | 1 | 4 | | | Newport | Welsh Athletics League | 24 Apr 16 |
| 300 | 40.39 | | | | 1 | | | | Brecon | South & East Wales Regional Championships | 14 May 16 |
| 300 | 40.54 | | | | 1 | | | | Cardiff | Welsh Championships | 11 Jun 16 |
| 300 | 40.60 | | | | 1 | | | | Brecon | Welsh Inter Regional Championships | 27 Aug 16 |
| 300 | 40.99 | | | | 1 | A | | | Newport | UK Youth Development U17/U20 League Division Midland Premier South/West | 29 May 16 |
| 300 | 41.34 | | | | 7 | | | | Ashford | SIAB Schools' International | 16 Jul 16 |
| 300 | 42.00 | i | | | 2 | | | | Cardiff | Welsh Athletics Senior Championships | 31 Jan 16 |
| 300 | 42.30 | i | | | 1 | s2 | | | Cardiff | Welsh Athletics Senior Championships | 31 Jan 16 |
| 300 | 42.43 | i | | | 1 | h2 | | | Cardiff | Welsh Athletics Senior Championships | 31 Jan 16 |
| 300 | 42.90 | | | | 1 | A | | | Carmarthen | UK Youth Development U17/U20 League Division Midland Premier South | 26 Jun 16 |
| 2015 U17 Bridgend |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 26.74 | i | | | 4 | | | | Cardiff | Welsh U15 / U20 Championships | 14 Feb 15 |
| 200 | 26.92 | | 0.0 | | 3 | | | | Connah's Quay | Welsh Inter Regional Championships | 29 Aug 15 |
| 300 | 41.2 | | | | 1 | B | | | Yeovil | UK Youth Development U17/U20 League Division Midland South/West 1 | 16 May 15 |
| 300 | 41.45 | | | | 2 | h2 | | | Cardiff | Welsh Championships | 27 Jun 15 |
| 300 | 41.70 | | | | 3 | | | | Cardiff | Welsh Championships | 27 Jun 15 |
| 300 | 42.02 | i | | | 3 | A | | | Cardiff | Welsh U13 / U17 / Senior Championships | 24 Jan 15 |
| 300 | 42.11 | i | | | 1 | 2 | | | Cardiff | Welsh Athletics Junior Open inc South Wales, East Wales & South West England Championships | 12 Dec 15 |
| 300 | 42.49 | | | | 1 | S | | | Newport | South & East Wales Regional Championships | 23 May 15 |
| 300 | 42.54 | | | | 1 | | | | Connah's Quay | Welsh Inter Regional Championships | 29 Aug 15 |
| 300 | 42.65 | | | | 2 | | | | Cardiff | Welsh Schools National Championships | 4 Jul 15 |
| 300 | 42.82 | i | | | 1 | h2 | | | Cardiff | Welsh U13 / U17 / Senior Championships | 24 Jan 15 |
| 300 | 42.9 | | | | 1 | A | | | Gloucester | UK Youth Development U17/U20 League Division Midland South/West 1 | 26 Jul 15 |
| 300 | 43.44 | i | | | 2 | 1 | | | Cardiff | East & South Wales / South West England U13/U15/U17 Championships | 4 Jan 15 |
| 2014 U15 Bridgend |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 300 | 41.65 | | | | 2 | | | | Cardiff | Welsh Schools Championships | 5 Jul 14 |
| 300 | 41.80 | | | | 2 | | | | Swansea | Welsh Inter Regional Championships | 31 Aug 14 |
| 300 | 42.2 | | | | 1 | A | | | Newport | UK Youth Development U13/U15 League Division Midland West 2a | 22 Jun 14 |
| 300 | 42.66 | | | | 1 | 1 | | | Swansea | Welsh U15 League West Division | 8 Jun 14 |
| 300 | 43.3 | | | | 1 | S | | | Cardiff | South & East Wales Championships | 24 May 14 |
| 300 | 43.3 | | | | 1 | 1 | | | Haverfordwest | Gerald Codd Trophy Match | 10 Aug 14 |
| 300 | 43.79 | | | | 1 | 3 | | | Neath | Welsh U15 League West Division | 18 May 14 |
| 300 | 44.3 | | | | 1 | A | | | Braunton | UK Youth Development U13/U15 League Division Midland West 2a | 3 May 14 |
| LJ | 4.20 | | | | 6 | | | | Haverfordwest | Gerald Codd Trophy Match | 10 Aug 14 |
| LJ | 3.64 | | | | 2 | B | | | Newport | UK Youth Development U13/U15 League Division Midland West 2a | 22 Jun 14 |
| SP3K | 5.63 | | | | 14 | | | | Neath | Welsh U15 League West Division | 18 May 14 |
| JT500 | 9.13 | | | | 12 | | | | Haverfordwest | Gerald Codd Trophy Match | 10 Aug 14 |
| 2013 U15 Bridgend |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 13.5 | | | | 5 | A | | | Hereford | UK Youth Development U13/U15 League Division Midland West 2a | 13 Jul 13 |
| 100 | 13.70 | | 1.7 | | 3 | Sh1 | | | Newport | South & East Wales Regional Championships | 25 May 13 |
| 100 | 13.7 | | | | 4 | A | | | Braunton | UK Youth Development U13/U15 League Division Midland West 2a | 4 May 13 |
| 100 | 13.96 | | -0.9 | | 7 | | | | Newport | Welsh Inter Regional Championships | 1 Sep 13 |
| 100 | 14.0 | | -5.0 | | 4 | A | | | Swansea | UK Youth Development U13/U15 League Division Midland West 2a | 1 Jun 13 |
| 100 | 14.0 | | | | 1 | 1 | | | Swansea | Welsh U15 League West Division 2 | 9 Jun 13 |
| 100 | 14.0 | | | | 1 | | | | Brecon | Welsh U15 League West Division 2 | 20 Jul 13 |
| 100 | 14.0 | | | | 3 | 1 | | | Haverfordwest | Gerald Codd Trophy Match | 11 Aug 13 |
| 100 | 14.1 | | | | 6 | A | | | Swindon | UK Youth Development U13/U15 League Division Midland West 2a | 22 Jun 13 |
| 100 | 14.26 | | -3.3 | | 6 | h3 | | | Cardiff | Welsh Championships | 29 Jun 13 |
| 100 | 14.37 | | -3.3 | | 5 | S | | | Newport | South & East Wales Regional Championships | 25 May 13 |
| 200 | 28.0 | | | | 4 | A | | | Brecon | Welsh U15 League Plate Final | 14 Sep 13 |
| 200 | 28.1 | | | | 1 | 2 | | | Swansea | Welsh U15 League West Division 2 | 9 Jun 13 |
| 200 | 28.1 | | | | 4 | A | | | Hereford | UK Youth Development U13/U15 League Division Midland West 2a | 13 Jul 13 |
| 200 | 28.3 | | | | 3 | 1 | | | Haverfordwest | Gerald Codd Trophy Match | 11 Aug 13 |
| 200 | 28.4 | | | | 6 | A | | | Braunton | UK Youth Development U13/U15 League Division Midland West 2a | 4 May 13 |
| 200 | 28.49 | | -2.2 | | 3 | h1 | | | Cardiff | Welsh Championships | 30 Jun 13 |
| 200 | 28.5 | | -0.5 | | 4 | A | | | Swansea | UK Youth Development U13/U15 League Division Midland West 2a | 1 Jun 13 |
| 200 | 28.7 | | | | 3 | A | | | Swindon | UK Youth Development U13/U15 League Division Midland West 2a | 22 Jun 13 |
| 200 | 28.79 | | -1.7 | | 4 | S | | | Newport | South & East Wales Regional Championships | 25 May 13 |
| 200 | 29.16 | | | | 2 | Sh2 | | | Newport | South & East Wales Regional Championships | 25 May 13 |
| 300 | 43.98 | | | | 2 | A | | | Brecon | Welsh U15 League Plate Final | 14 Sep 13 |
| 300 | 45.22 | | | | 3 | | | | Newport | Welsh Inter Regional Championships | 1 Sep 13 |
| 300 | 46.0 | | | | 1 | | | | Carmarthen | Welsh U15 League West Division 2 | 17 Aug 13 |
| LJ | 4.12 | | | | 5 | | | | Haverfordwest | Gerald Codd Trophy Match | 11 Aug 13 |
| LJ | 4.09 | | | | 7 | | | | Newport | South & East Wales Regional Championships | 25 May 13 |
| LJ | 4.02 | | -4.4 | | 13 | | | | Cardiff | Welsh Championships | 30 Jun 13 |
| LJ | 3.99 | | | | 4 | A | | | Braunton | UK Youth Development U13/U15 League Division Midland West 2a | 4 May 13 |
| LJ | 3.89 | | | | 6 | A | | | Swindon | UK Youth Development U13/U15 League Division Midland West 2a | 22 Jun 13 |
| LJ | 3.87 | | | | 5 | A | | | Swansea | UK Youth Development U13/U15 League Division Midland West 2a | 1 Jun 13 |
| LJ | 3.85 | | | | 2 | | | | Brecon | Welsh U15 League West Division 2 | 20 Jul 13 |
| LJ | 3.79 | | | | 2 | | | | Swansea | Welsh U15 League West Division 2 | 9 Jun 13 |
| LJ | 3.69 | | | | 4 | | | | Carmarthen | Welsh U15 League West Division 2 | 17 Aug 13 |
| LJ | 3.59 | | | | 7 | A | | | Brecon | Welsh U15 League Plate Final | 14 Sep 13 |
| 2012 U13 Bridgend |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 9.23 | i | | | 3 | h2 | | | Cardiff | Welsh U13/U15/Senior Championships | 21 Jan 12 |
| 60 | 9.30 | i | | | 3 | | | | Cardiff | UWIC Grand Prix inc Welsh Master's Championships | 19 Feb 12 |
| 60 | 9.41 | i | | | 4 | s1 | | | Cardiff | Welsh U13/U15/Senior Championships | 21 Jan 12 |
| 60 | 9.42 | i | | | 3 | 3 | | | Cardiff | UWIC Grand Prix | 8 Jan 12 |
| 75 | 12.0 | | | | 5 | A | | | Carmarthen | McCain Young Athletes' League Division Midland 1W | 6 May 12 |
| 100 | 14.25 | | 0.9 | | 3 | h1 | | | Cardiff | Welsh Championships | 2 Jun 12 |
| 100 | 14.5 | | | | 1 | 3 | | | Carmarthen | Welsh U15 League West Division 1 | 28 Apr 12 |
| 100 | 14.7 | i | | | 2 | | | | Cardiff | Cardiff Archers Junior Open | 31 Mar 12 |
| 100 | 14.8 | | | | 2 | 1 | | | Swansea | Welsh U15 League West Division 1 | 24 Jun 12 |
| 100 | 14.9 | | | | 1 | 2 | | | Neath | Welsh U15 League West Division 1 | 26 May 12 |
| 150 | 22.6 | | -1.7 | | 2 | A | | | Swansea | McCain Young Athletes' League Division Midland 1W | 20 May 12 |
| 200 | 29.50 | | 0.0 | | 3 | h1 | | | Cardiff | Welsh Championships | 3 Jun 12 |
| 200 | 29.9 | | | | 1 | 2 | | | Carmarthen | Welsh U15 League West Division 1 | 28 Apr 12 |
| 200 | 29.94 | | 0.5 | | 6 | | | | Cardiff | Welsh Championships | 4 Jun 12 |
| 200 | 30.0 | | | | 2 | 1 | | | Brecon | Welsh U15 League West Division 1 | 21 Jul 12 |
| 200 | 30.43 | i | | | 2 | s1 | | | Cardiff | Welsh U13/U15/Senior Championships | 22 Jan 12 |
| 200 | 30.49 | i | | | 2 | 2 | | | Cardiff | UWIC Grand Prix inc Welsh Master's Championships | 19 Feb 12 |
| 200 | 30.6 | | | | 1 | 3 | | | Swansea | Welsh U15 League West Division 1 | 24 Jun 12 |
| 200 | 30.70 | i | | | 2 | h6 | | | Cardiff | Welsh U13/U15/Senior Championships | 22 Jan 12 |
| 200 | 31.3 | | | | 2 | 4 | | | Neath | Welsh U15 League West Division 1 | 26 May 12 |
| LJ | 3.92 | | | | 5 | | | | Swansea | Welsh U15 League West Division 1 | 24 Jun 12 |
| LJ | 3.88 | i | | | 4 | | | | Cardiff | UWIC Grand Prix | 8 Jan 12 |
| LJ | 3.82 | | | | 3 | A | | | Swansea | McCain Young Athletes' League Division Midland 1W | 20 May 12 |
| LJ | 3.82 | w | 3.2 | | 12 | | | | Cardiff | Welsh Championships | 3 Jun 12 |
| LJ | 3.73 | i | | | 3 | | | | Cardiff | UWIC Grand Prix inc Welsh Master's Championships | 19 Feb 12 |
| LJ | 3.69 | | | | 8 | | | | Brecon | Welsh U15 League West Division 1 | 21 Jul 12 |
| LJ | 3.65 | | 0.5 | | - | | | | Cardiff | Welsh Championships | 3 Jun 12 |
| LJ | 3.60 | | | | 9 | | | | Neath | Welsh U15 League West Division 1 | 26 May 12 |
| LJ | 3.55 | i | | | 4 | | | | Cardiff | Cardiff Archers Junior Open | 31 Mar 12 |
| LJ | 3.44 | | | | 6 | | | | Carmarthen | Welsh U15 League West Division 1 | 28 Apr 12 |
| LJ | 3.38 | i | | | 14 | | | | Cardiff | Welsh U13/U15/Senior Championships | 21 Jan 12 |
| 2011 U13 Bridgend |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 9.1 | i | | | T | | | | Swansea | Swansea U11 / U13 Open Meeting & Triathlon / Quadrathlon Competition | 11 Dec 11 |
| LJ | 3.80 | i | | | T | | | | Swansea | Swansea U11 / U13 Open Meeting & Triathlon / Quadrathlon Competition | 11 Dec 11 |
| SP2.72K | 5.06 | i | | | T | | | | Swansea | Swansea U11 / U13 Open Meeting & Triathlon / Quadrathlon Competition | 11 Dec 11 |
| QuadIU13W | 957 | i | | | 12 | | | | Swansea | Swansea U11 / U13 Open Meeting & Triathlon / Quadrathlon Competition | 11 Dec 11 |