| 2012 U20 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 23.93 | | -1.9 | | 6 | A | | | Swansea | National Junior Athletic League Midland Premier Division | 22 Jul 12 |
| 400 | 51.76 | | | | 1 | B | | | Aberdeen | Celtic Games U16/U18 International | 11 Aug 12 |
| 400 | 51.94 | | | | 7 | A | | | Swansea | National Junior Athletic League Midland Premier Division | 22 Jul 12 |
| 400 | 51.95 | | | | 5 | | | | Brecon | Aviva Welsh Schools' Championships | 7 Jul 12 |
| 400 | 52.0 | | | | 1 | | | | Carmarthen | Dyfed Schools Championships | 16 Jun 12 |
| 400 | 52.80 | | | | 6 | B | | | Derby | National Junior Athletics League Final | 9 Sep 12 |
| 2011 U17 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 11.73 | | 1.8 | | 2 | h3 | | | Aberdare | Welsh Senior League 1 | 30 Jul 11 |
| 200 | 23.4 | | | | 2 | | | | Cheltenham | McCain Young Athletes League Midland Premier S Division | 8 May 11 |
| 200 | 23.4 | | | | 3 | | | | Bristol (SG) | McCain Young Athletes League Midland Premier S Division | 5 Jun 11 |
| 200 | 23.7 | | | | 1 | 1 | | | Aberdare | Welsh Senior League Division 1 | 6 Aug 11 |
| 200 | 23.9 | | -4.2 | | 1 | | | | Swansea | McCain Young Athletes League Midland Premier S Division | 19 Jun 11 |
| 400 | 51.30 | | | | 4 | A | | | Cardiff | National Junior League Midland Premier Division | 24 Jul 11 |
| 400 | 51.59 | | | | 4 | | | | Brecon | Aviva Welsh Schools' Championships | 2 Jul 11 |
| 400 | 51.6 | | | | 2 | B | | | Sutton Coldfield | National Junior League Midland Premier Division | 29 May 11 |
| 400 | 51.79 | | | | 3 | | | | Wrexham | Welsh Closed U17/Open U20 Championships | 11 Jun 11 |
| 400 | 52.0 | | | | 1 | B | | | Derby | National Junior League Midland Premier Division | 10 Jul 11 |
| 400 | 52.1 | | | | 1 | | | | Carmarthen | Dyfed Secondary School Championships - Track Only | 18 Jun 11 |
| 400 | 52.7 | | | | 1 | | | | Swindon | McCain Young Athletes League Midland Premier S Division | 22 May 11 |
| 400 | 52.9 | | | | 1 | | | | Carmarthen | West Wales Regional Championships | 15 May 11 |
| 400 | 53.0 | | | | 1 | | | | Cheltenham | McCain Young Athletes League Midland Premier S Division | 8 May 11 |
| 400 | 53.04 | | | | 3 | h1 | | | Aberdare | Welsh Senior League 1 | 30 Jul 11 |
| 400 | 53.34 | | | | 3 | h1 | | | Wrexham | Welsh Closed U17/Open U20 Championships | 11 Jun 11 |
| 400 | 53.89 | i | | | 3 | | | | Cardiff | Welsh Open U17/U20 Closed Championships | 22 Jan 11 |
| 400 | 54.70 | i | | | 1 | h2 | | | Cardiff | Welsh Open U17/U20 Closed Championships | 22 Jan 11 |
| 800 | 2:11.2 | | | | 2 | | | | Bristol (SG) | McCain Young Athletes League Midland Premier S Division | 5 Jun 11 |
| 800 | 2:21.3 | | | | 2 | | | | Swindon | McCain Young Athletes League Midland Premier S Division | 22 May 11 |
| 2010 U17 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 12.33 | | -3.5 | | 2 | | | | Cardiff | McCain UK Young Athletes League Midland 1 SW - Match A | 18 Jul 10 |
| 200 | 23.96 | | 2.0 | | 2 | B | | | Brecon | Welsh Junior Cup Final | 22 Aug 10 |
| 200 | 24.51 | | -2.8 | | 1 | B | | | Cardiff | Welsh Junior Cup Qualifier - West | 7 Aug 10 |
| 200 | 24.67 | | -0.1 | | 1 | | | | Cardiff | McCain UK Young Athletes League Midland 1 SW - Match A | 18 Jul 10 |
| 200 | 24.8 | | 0.9 | | 2 | | | | Carmarthen | McCain UK Young Athletes League Midland 1 SW | 16 May 10 |
| 300 | 38.38 | i | | | 2 | 3 | | | Cardiff | UWIC Open Meeting | 11 Dec 10 |
| 400 | 53.27 | | | | 3 | | | | Cardiff | Welsh Inter Regional Championships | 29 Aug 10 |
| 400 | 53.58 | | | | 2 | A | | | Cardiff | Welsh Junior Cup Qualifier - West | 7 Aug 10 |
| 400 | 53.77 | | | | 4 | | | | Carmarthen | Welsh U17/U20 Championships | 10 Jul 10 |
| 400 | 53.99 | | | | 3 | A | | | Brecon | Welsh Junior Cup Final | 22 Aug 10 |
| 400 | 55.2 | | | | 2 | h2 | | | Carmarthen | Welsh U17/U20 Championships | 10 Jul 10 |
| 400 | 55.4 | | | | 1 | | | | Carmarthen | McCain UK Young Athletes League Midland 1 SW | 16 May 10 |
| 400 | 58.98 | | | | 2 | | | | Cardiff | McCain UK Young Athletes League Midland 1 SW - Match A | 18 Jul 10 |
| 600 | 1:36.23 | i | | | 6 | 3 | | | Cardiff | UWIC Open Meeting | 11 Dec 10 |
| 2009 U15 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 25.0 | | | | 3 | 1 | | | Carmarthen | Welsh Under 15 League - Louise Arthur Division 1 | 25 Jul 09 |
| 200 | 25.1 | | | | 3 | A | | | Brecon | Welsh U15 League Louise Arthur Division 1 | 16 Aug 09 |
| 200 | 25.18 | | | | 1 | B | | | Brecon | Welsh Under 15 League - Cup Final | 23 Aug 09 |
| 400 | 54.37 | | | | 2 | | | | Swansea | Welsh Inter Regional Championships | 30 Aug 09 |
| 400 | 55.0 | | | | 1 | | | | Brecon | Welsh U15 League Louise Arthur Division 1 | 16 Aug 09 |
| 400 | 55.07 | | | | 1 | A | | | Brecon | Welsh Under 15 League - Cup Final | 23 Aug 09 |
| 400 | 55.78 | | | | 4 | | | | Cardiff | Aviva Welsh Schools Championships | 4 Jul 09 |
| 400 | 56.2 | | | | 1 | | | | Carmarthen | Dyfed Schools Championships | 13 Jun 09 |
| 400 | 56.2 | | | | 2 | | | | Carmarthen | Welsh Under 15 League - Louise Arthur Division 1 | 25 Jul 09 |
| 800 | 2:18.0 | | | | 3 | | | | Carmarthen | Dyfed Schools Championships | 13 Jun 09 |