| 2012 U20 Neath |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| JT800 | 48.24 | | | | 4 | A | | | Swansea | National Junior Athletic League Midland Premier Division | 22 Jul 12 |
| JT800 | 47.90 | | | | 2 | | | | Carmarthen | Carmarthen Open Throws | 30 Aug 12 |
| JT800 | 47.65 | | | | 4 | A | | | Derby | National Junior Athletic League Midland Premier Division | 12 Aug 12 |
| JT800 | 47.16 | | | | 2 | | | | Carmarthen | Eric Paton Memorial Trophy | 26 Jul 12 |
| JT800 | 47.11 | | | | 2 | | | | Carmarthen | Carmarthen Throws | 28 Jun 12 |
| JT800 | 46.53 | | | | 1 | | | | Neath | Neath Open inc Welsh 3000m Championships | 15 Aug 12 |
| JT800 | 44.74 | | | | 4 | | | | Cardiff | Welsh Championships | 4 Jun 12 |
| JT800 | 44.48 | | | | 3 | A | | | Yate | National Junior Athletic League Midland Premier Division | 24 Jun 12 |
| JT800 | 44.43 | | | | 3 | | | | Cardiff | Welsh Inter Regional Championships | 14 Jul 12 |
| 10K | 60:47 | | | 57:16 | 1937 | | | 57 | Swansea | Admiral Swansea Bay 10K | 23 Sep 12 |
| 2011 U20 Neath |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| LJ | 5.39 | | | | 6 | | | | Connah's Quay | Welsh Inter Regional Championships | 28 Aug 11 |
| JT800 | 49.13 | | | | 1 | | | | Carmarthen | West Wales Regional Championships | 15 May 11 |
| JT800 | 47.52 | | | | 3 | | | | Wrexham | Welsh Closed U17/Open U20 Championships | 11 Jun 11 |
| JT800 | 47.02 | | | | 1 | | | | Neath | Neath Open | 10 Aug 11 |
| JT800 | 45.85 | | | | 1 | | | | Brecon | Welsh Senior League Division 2 | 23 Apr 11 |
| JT800 | 44.92 | | | | 2 | | | | Carmarthen | Carmarthen Throws | 28 Jul 11 |
| JT800 | 44.90 | | | | 4 | | | | Neath | Neath Golden Jubilee Open | 25 May 11 |
| JT800 | 44.70 | | | | 3 | | | | Carmarthen | Carmarthen Throws Competition | 28 Apr 11 |
| JT800 | 44.69 | | | | 1 | | | | Abingdon | Radley AC Open | 10 Apr 11 |
| JT800 | 44.09 | | | | 3 | B | | | Derby | National Junior League National Final | 11 Sep 11 |
| JT800 | 43.96 | | | | 1 | B | | | Cardiff | National Junior League Midland Premier Division | 24 Jul 11 |
| JT800 | 43.53 | | | | 4 | | | | Connah's Quay | Welsh Inter Regional Championships | 28 Aug 11 |
| JT800 | 43.51 | | | | 5 | | | | Brecon | Aviva Welsh Schools' Championships | 2 Jul 11 |
| JT800 | 43.22 | | | | 3 | B | | | Sutton Coldfield | National Junior League Midland Premier Division | 29 May 11 |
| JT800 | 41.46 | | | | 3 | B | | | Loughborough | National Junior League Midland Premier Division | 1 May 11 |
| JT800 | 40.53 | | | | 6 | A | | | Derby | National Junior League Midland Premier Division | 10 Jul 11 |
| 2010 U20 Neath |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| TJ | 11.61 | | | | 2 | A | | | Cardiff | Welsh Junior Cup Qualifier - West | 7 Aug 10 |
| TJ | 11.05 | | 0.8 | | 3 | | | | Brecon | Aviva Welsh Schools' Championships | 3 Jul 10 |
| TJ | 10.42 | | | | 1 | A | | | Brecon | Welsh Junior Cup Plate Final | 21 Aug 10 |
| JT800 | 46.65 | | | | 1 | | | | Cardiff | Welsh Athletics Open Meeting | 14 Jul 10 |
| JT800 | 46.22 | | | | 2 | | | | Brecon | Aviva Welsh Schools' Championships | 3 Jul 10 |
| JT800 | 44.63 | | | | 2 | B | | | Mansfield | National Junior Athletic League Midland Premier | 25 Jul 10 |
| JT800 | 44.31 | | | | 3 | | | | Carmarthen | Welsh U17/U20 Championships | 10 Jul 10 |
| JT800 | 43.70 | | | | 3 | | | | Cardiff | Welsh Inter Regional Championships | 29 Aug 10 |
| JT800 | 43.50 | | | | 1 | | | | Neath | Neath Open | 9 Jun 10 |
| JT800 | 43.35 | | | | 1 | A | | | Brecon | Welsh Junior Cup Plate Final | 21 Aug 10 |
| JT800 | 43.35 | | | | 1 | | | | Swansea | Commonwealth Games Preparation Meeting | 18 Sep 10 |
| JT800 | 43.22 | | | | 1 | | | | Newport | Welsh Senior League 3 | 17 Jul 10 |
| JT800 | 43.15 | | | | 4 | A | | | Stafford | National Junior Athletic League Midland Premier | 27 Jun 10 |
| JT800 | 42.62 | | | | 1 | A | | | Cardiff | Welsh Junior Cup Qualifier - West | 7 Aug 10 |
| JT800 | 41.59 | | | | 2 | B | | | Derby | National Junior Athletic League National Final | 12 Sep 10 |
| JT800 | 40.07 | | | | 4 | A | | | Swansea | National Junior Athletic League Midland Premier | 23 May 10 |
| JT800 | 36.37 | | | | 1 | | | | Newport | Welsh Senior League - Division 3 | 29 May 10 |