| 2011 U20 Cwmbran |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 1:57.83 | i | | | 2 | | | | Cardiff | Welsh Open Senior Championships inc. Junior 800m Championships | 23 Jan 11 |
| 800 | 1:58.13 | | | | 3 | | | | Wrexham | Welsh Closed U17/Open U20 Championships | 11 Jun 11 |
| 800 | 1:58.94 | | | | 2 | | | | Brecon | Aviva Welsh Schools' Championships | 2 Jul 11 |
| 800 | 2:01.7 | | | | 7 | | | | Neath | Neath Golden Jubilee Open | 25 May 11 |
| 1000 | 2:35.71 | | | | 8 | | | | Swansea | Welsh U20 V Welsh Schools V Harvard & Yale | 22 Jun 11 |
| 1500 | 4:07.58 | i | | | 7 | 2 | | | Cardiff | UWIC Open Meeting (inc Welsh Junior 3000m Championships) | 9 Jan 11 |
| 1500 | 4:09.35 | | | | 3 | B | | | Street | BMC PB Classic | 2 May 11 |
| 1500 | 4:10.95 | | | | 1 | | | | Cardiff | South Wales Regional Championships | 14 May 11 |
| 3000 | 9:00.57 | i | | | 16 | | | | Cardiff | Welsh Open U13/U15 Championships | 29 Jan 11 |
| 6.8KXC | 24:28 | | | | 13 | | | | Cardiff | McCain UK Cross Challenge | 16 Jan 11 |
| ZXC | 19:23 | | | | 13 | | | | Dublin, IRL | Celtic Nations Cross Country | 6 Feb 11 |
| ZXC | 19:52 | | | | 2 | | | | Brecon | Aviva Welsh Schools National Championships | 16 Mar 11 |
| ZXC | 23:50 | | | | 4 | | | | Northop | Welsh National Championships | 19 Feb 11 |
| ZXC | 28:38 | | | | 76 | | | | Birmingham | Inter Counties Championships | 5 Mar 11 |
| 2010 U20 Cwmbran |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 1:56.31 | | | | 1 | | | | Cardiff | Welsh Inter Regional Championships | 29 Aug 10 |
| 800 | 1:56.87 | | | | 1 | F | | | Cardiff | BMC Nike Grand Prix | 28 Aug 10 |
| 800 | 1:58.16 | | | | 1 | 1 | | | Cardiff | Welsh Athletics Open Meeting | 14 Jul 10 |
| 800 | 1:59.6 | | | | 1 | A | | | Brecon | Welsh Junior Cup Final | 22 Aug 10 |
| 1500 | 4:07.74 | | | | 2 | A | | | Birmingham (Un) | BMC Regional Races | 23 Jun 10 |
| 1500 | 4:09.9 | | | | 1 | A | | | Leamington | National Junior Athletic League Avon | 23 May 10 |
| 1500 | 4:11.09 | | | | 9 | B | | | Street | BMC PB Classic | 3 May 10 |
| 1500 | 4:11.09 | | | | 3 | A | | | Tipton | BMC PB Classic | 14 Aug 10 |
| 1500 | 4:12.67 | | | | 3 | | | | Carmarthen | Welsh U17/U20 Championships | 10 Jul 10 |
| 1500 | 4:12.8 | | | | 1 | | | | Swansea | Welsh Senior League Division 2 | 18 Apr 10 |
| 1500 | 4:13.45 | | | | 2 | | | | Brecon | Aviva Welsh Schools' Championships | 3 Jul 10 |
| 1500 | 4:14.47 | | | | 1 | | | | Cardiff | South Wales Regional Championships | 8 May 10 |
| 1500 | 4:25.75 | | | | 2 | A | | | Brecon | Welsh Junior Cup Final | 22 Aug 10 |
| 3M | 15:52 | | | | 54 | | | | Old Billingsgate | Virgin London Mini Marathon | 25 Apr 10 |
| 5K | 16:37 | | | | 2 | | | | Swansea | Swansea Bay 5K | 26 Sep 10 |
| 5.6KXC | 19:08 | | | | 16 | | | | Antrim | McCain UK Cross Challenge | 23 Jan 10 |
| 6KXC | 19:44 | | | | 25 | | | | Birmingham | McCain UK Cross Challenge inc World Trials & Inter Counties | 13 Mar 10 |
| 6.5KXC | 20:59 | | | | 17 | | | | Cardiff | McCain UK Cross Challenge | 17 Jan 10 |
| 6.7KXC | 22:10 | | | | 76 | | | | Liverpool | McCain UK Cross Challenge (inc European Trials) | 27 Nov 10 |
| ZXC | 21:04 | | | | 2 | | | | Brecon | Aviva Welsh Schools' Championships | 27 Feb 10 |
| ZXC | 21:47 | | | | 5 | | | | Bridgend | Gwent League | 10 Oct 10 |
| ZXC | 21:55 | | | | 4 | | | | Swansea | Welsh Cross Country Championships | 20 Feb 10 |
| ZXC | 22:13 | | | | 3 | | | | Bristol | Gwent League | 4 Dec 10 |
| ZXC | 28:42 | | | | 22 | | | | Mansfield | Home Countries International | 27 Mar 10 |
| 2009 U17 Cwmbran |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 1:59.62 | | | | 6 | A | | | Exeter | BMC Regional Races | 25 Aug 09 |
| 800 | 2:01.24 | | | | 1 | A | | | Swansea | Welsh Senior League | 28 Jun 09 |
| 1500 | 4:17.14 | | | | 1 | A | | | Swansea | Welsh Senior League | 28 Jun 09 |
| 1500 | 4:17.23 | | | | 3 | | | | Newport | Welsh U17/U20 Championships | 7 Jun 09 |
| 1500 | 4:17.4 | | | | 1 | A | | | Brecon | Welsh Senior League | 18 Apr 09 |
| 1500 | 4:23.8 | | | | 1 | A | | | Swindon | McCain UK Young Athletes League Midland One West Match 1 | 17 May 09 |
| 1500 | 4:25.5 | | | | 1 | A | | | Neath | McCain UK Young Athletes League Midland One West | 31 May 09 |
| 3000 | 9:01.77 | | | | 4 | | | | Antrim | SIAB Schools International | 18 Jul 09 |
| 3000 | 9:03.82 | | | | 10 | | | | Cardiff | UK School Games | 5 Sep 09 |
| 3000 | 9:07.68 | | | | 1 | A | | | Newport | Welsh Senior League | 12 Jul 09 |
| 3000 | 9:14.54 | | | | 1 | | | | Swansea | Welsh Inter Regional Championships | 30 Aug 09 |
| 3000 | 9:15.73 | | | | 1 | | | | Cardiff | Aviva Welsh Schools Championships | 4 Jul 09 |
| 3000 | 9:19.5 | | | | 1 | A | | | Cardiff | McCain UK Young Athletes League Midland One West Bridgend Match | 3 May 09 |
| 3000 | 9:25.38 | | | | 2 | | | | Cardiff | Welsh Open Senior Championships | 13 Jun 09 |
| 3000 | 9:25.43 | | | | 1 | | | | Cardiff | South Wales Regional Championships | 9 May 09 |
| 3000 | 9:28.77 | i | | | 2 | | | | Cardiff | UWIC Indoor Open (inc Welsh 800m Championships) | 11 Jan 09 |
| 3000 | 9:32.3 | | | | 1 | A | | | Swindon | McCain UK Young Athletes League Midland One West Match 1 | 17 May 09 |
| 3000 | 9:47.2 | | | | 1 | | | | Neath | McCain UK Young Athletes League Midland One West | 31 May 09 |
| SP5K | 10.45 | | | | 6 | | | | Cardiff | Cardiff & the Vale Schools Championships | 30 Apr 09 |
| 5K | 16:49 | | | | 6 | | | | Swansea | Swansea Bay 10K | 27 Sep 09 |
| 5.4KXC | 20:26 | | | | 1 | | | | Cardiff Trelai Park | South Wales Regional Schools Boys' Championship | 20 Oct 09 |
| 5.5KXC | 18:42 | | | | 24 | | | | Liverpool | McCain UK Cross Challenge | 28 Nov 09 |
| ZXC | 17:02 | | | | 1 | | | | Carmarthen | Gwent League | 14 Mar 09 |
| ZXC | 18:14 | | | | 2 | | | | Brecon | Welsh Schools Championships | 28 Feb 09 |
| ZXC | 18:16 | | | | 1 | | | | Builth Wells | Welsh Inter-Region Champs (inc Welsh Masters' Champs) | 13 Dec 09 |
| ZXC | 18:21 | | | | 12 | | | | Cardiff | Cardiff Cross Challenge | 18 Jan 09 |
| ZXC | 20:01 | | | | 2 | | | | Builth Wells | Welsh National Championships | 1 Feb 09 |
| ZXC | 21:17 | | | | 2 | | | | Brecon | Gwent League | 14 Feb 09 |
| ZXC | 22:24 | | | | 3 | | | | Bridgend | Gwent League | 11 Oct 09 |
| ZXC | 22:33 | | | | 22 | | | | Bangor | Aviva / SIAB Cross Country Championships | 28 Mar 09 |
| ZXC | 22:41 | | | | 104 | | | | Nottingham | Inter Counties | 7 Mar 09 |
| 2008 U17 Cwmbran |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:24.75 | | | | | | | | Brecon | Welsh Inter Regional Championships | 31 Aug 08 |
| 3000 | 9:23.05 | | | | 1 | | | | Brecon | Welsh Inter Regional Championships | 31 Aug 08 |
| 3000 | 9:40.9 | | | | | | | | Carmarthen | UKA Young Athletes League Midland 1W | 20 Jul 08 |
| ZXC | 16:29 | | | | 104 | | | | Nottingham | Inter Counties Championships | 15 Mar 08 |
| ZXC | 17:08 | | | | 3 | | | | Brecon | Welsh Inter Schools Championships | 15 Nov 08 |
| ZXC | 17:27 | | | | 6 | | | | Swansea | Welsh Cross Country Championships | 24 Feb 08 |
| ZXC | 17:41 | | | | 2 | | | | Wrexham | Welsh Inter Regional (inc Masters) | 13 Dec 08 |
| ZXC | 18:26 | | | | 30 | | | | Liverpool | McCain UK Cross Challenge | 29 Nov 08 |
| ZXC | 19:47 | | | | 11 | | | | Brecon | Welsh Schools Championships | 8 Mar 08 |
| ZXC | 21:13 | | | | 2 | | | | Cardiff Trelai Park | South West Wales Regional Boys Championships | 21 Oct 08 |
| ZXC | 22:09 | | | | 13 | | | 13 | Cardiff | Cardiff Cross Challenge | 20 Jan 08 |
| ZXC | 22:22 | | | | 2 | | | | Bridgend | Gwent League | 12 Oct 08 |
| ZXC | 22:43 | | | | 2 | | | | Bristol Blaise Castle | Gwent League | 6 Dec 08 |
| 2007 U15 Cwmbran |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4.5KXC | 16:25 | | | | 9 | | | | Cardiff | Welsh Inter Regional and Vets Champs | 9 Dec 07 |
| ZXC | 16:26 | | | | 5 | | | 5 | Cardiff | South Wales Regional Schools Championships | 23 Oct 07 |
| 2005 U13 Cwmbran |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 28.9 | | | | 1 | | | | Newport | SOUTH WALES (May 15) | 15 May 05 |