| 2008 U20 Carmarthen/West Wales |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 13.1 | | | | | | | | Carmarthen | Dyfed Schools | 7 Jun 08 |
| 100HW | 15.35 | | | | 1 | | | | Carmarthen | West Wales Championships | 11 May 08 |
| 100HW | 15.4 | | | | 1 | B | | | Aberdare | Welsh Senior League | 16 Aug 08 |
| 100HW | 15.7 | | | | 2 | | | | Tamworth | National Junior Athletic League - Midland Premier | 25 May 08 |
| 100HW | 15.7 | | | | 1 | | | | Carmarthen | Dyfed Schools | 7 Jun 08 |
| 100HW | 15.87 | | 1.5 | | 2 | B | | | Derby | National Junior Athletic League - National Final | 14 Sep 08 |
| 100HW | 16.34 | | | | 1 | B | | | Brecon | Welsh Junior League Cup Final | 24 Aug 08 |
| 100HW | 16.58 | | | | | | | | Brecon | Welsh Inter Regional Championships | 31 Aug 08 |
| 100HW | 16.6 | | | | | | | | Aberdare | Welsh Senior League Division 1 | 8 Jun 08 |
| 100HW | 16.6 | | | | | | | | Cannock | National Junior Athletic League - Midland Premier | 29 Jun 08 |
| 2007 U20 Carmarthen/West Wales |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 13.0 | | | | 1 | | | | Brecon | Welsh League | 11 Aug 07 |
| 100HW | 15.5 | | | | 1 | A | | | Brecon | Welsh Junior League Cup Final | 19 Aug 07 |
| 100HW | 15.67 | w | 2.2 | | 1 | | | | Brecon | Welsh Schools' Championships | 7 Jul 07 |
| 100HW | 15.7 | | | | 1 | B | | | Brecon | Welsh League | 11 Aug 07 |
| 100HW | 15.95 | | | | 2 | | | | Connah's Quay | Welsh Inter Regional Championships | 26 Aug 07 |
| 100HW | 16.25 | | 0.0 | | 4 | B | | | Hendon | U20 Inter Territorial Match | 2 Sep 07 |
| 100HW | 16.30 | | 0.0 | | 4 | | | | Aberdare | Inter-Association Match | 18 Jul 07 |
| 100HW | 16.5 | | | | 3 | | | | Tipton | National Junior League Midland Premier | 29 Jul 07 |
| 100HW | 16.9 | | | | | | | | Carmarthen | Dyfed County Schools Championships | 9 Jun 07 |
| 100HW | 17.2 | | | | | | | | Cardiff | National Junior League Midland Premier | 1 Jul 07 |
| 2006 U17 Carmarthen/West Wales |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 13.3 | | | | | | | | Birmingham | UKA Young Athletes League Midland Premier | 23 Jul 06 |
| 60HU17W | 9.72 | i | | | 5 | | | | Cardiff | Welsh Indoor Championships | 29 Jan 06 |
| 80HU17W | 12.00 | w | 4.2 | | 3 | | | | Waterford, IRL | Celtic Games | 12 Aug 06 |
| 80HU17W | 12.01 | | 1.5 | | 4 | | | | Glasgow (S) | UK Schools Games | 10 Sep 06 |
| 80HU17W | 12.10 | | -0.7 | | 2 | | | | Cardiff | Welsh Inter Regional Championships | 27 Aug 06 |
| 80HU17W | 12.1 | | | | 1 | | | | Brecon | Welsh Junior League Cup Final | 12 Aug 06 |
| 80HU17W | 12.2 | | | | 1 | | | | Neath | WELSH JUNIOR LEAGUE West Division | 17 Jun 06 |
| 80HU17W | 12.24 | | 0.8 | | 2 | | | | Cardiff | Welsh Junior Championships | 9 Jul 06 |
| 80HU17W | 12.3 | | | | 1 | | | | Solihull | UKA Young Athletes League Midland Premier | 25 Jun 06 |
| 80HU17W | 12.3 | | | | 1 | B | | | Birmingham | UKA Young Athletes League Midland Premier | 23 Jul 06 |
| 80HU17W | 12.33 | | 1.1 | | 1 | | | | Brecon | PDM Property Welsh Schools Championships | 1 Jul 06 |
| 80HU17W | 12.4 | | -2.7 | | 1 | | | | Carmarthen | Dyfed Schools Championships | 10 Jun 06 |
| 80HU17W | 12.7 | | | | 1 | | | | Newport | Welsh Junior League North Division | 29 Jul 06 |
| 80HU17W | 12.8 | | | | 1 | | | | Neath | UKA Young Athletes League Midland Premier | 30 Apr 06 |
| LJ | 4.44 | | | | | | | | Neath | UKA Young Athletes League Midland Premier | 30 Apr 06 |
| 2005 U17 Carmarthen/West Wales |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 80HU17W | 12.4 | | | | 1 | | | | Carmarthen | West Carmarthen | 9 Jul 05 |
| 80HU17W | 12.56 | | | | 7 | | | | Tullamore, IRE | Kit Kat SIAB Schools’ International | 16 Jul 05 |
| 80HU17W | 12.6 | | | | 1 | | | | Brierley Hill | Midland 1W | 5 Jun 05 |
| 80HU17W | 12.7 | | | | 4 | | | | Cardiff | Welsh U20 Championships | 18 Jun 05 |
| 80HU17W | 12.73 | | | | 2 | | | | Carmarthen | Welsh Inter Regional Championships | 27 Aug 05 |
| 80HU17W | 12.9 | | | | 1 | B | | | Aberdare | Welsh Junior League | 30 Apr 05 |
| TJ | 9.18 | i | | | 4 | | | | Cardiff | Welsh Championships | 8 Jan 05 |