| 2013 U20 Brecon/Cardiff Metropolitan University |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 600 | 1:39.54 | | | | 2 | | | | Cardiff | Welsh Athletics Open Meeting (Inc Welsh Senior League) | 20 Apr 13 |
| 800 | 2:10.41 | | | | 5 | | | | Bedford | BUCS Championships | 6 May 13 |
| 800 | 2:12.39 | | | | 3 | s1 | | | Bedford | BUCS Championships | 5 May 13 |
| 800 | 2:13.1 | | | | 1 | A | | | Birmingham | UK Youth Development U17/U20 League Division Midland Premier 1 | 28 Apr 13 |
| 800 | 2:13.5 | i | | | 1 | | | | Cardiff | Welsh Athletics U13 / U17 / Senior Championships | 26 Jan 13 |
| 800 | 2:16.21 | | | | 1 | h2 | | | Bedford | BUCS Championships | 4 May 13 |
| 1500 | 4:26.15 | | | | 10 | | | | Loughborough | Loughborough International | 19 May 13 |
| 1500 | 4:29.45 | i | | | 11 | | | | Vienna, AUT | Indoor Classic Vienna | 29 Jan 13 |
| 1500 | 4:33.93 | i | | | 6 | h2 | | | Sheffield | British Athletics European Trials & UK Championships | 9 Feb 13 |
| 1500 | 4:38.36 | i | | | 4 | | | | Cardiff | Welsh Athletics Indoor International | 10 Mar 13 |
| JT600 | 8.13 | | | | 6 | A | | | Birmingham | UK Youth Development U17/U20 League Division Midland Premier 1 | 28 Apr 13 |
| 5K | 17:48 | | | | 7 | | 1 | 1 | Newtown | Newtown Chocoholics 5K | 29 Mar 13 |
| ZXC | 20:18 | | | | 3 | | | 2 | Crickhowell | Welsh Championships | 16 Feb 13 |
| ZXC | 20:31 | | | | 12 | | | | Cardiff | McCain UK Cross Challenge Series | 20 Jan 13 |
| ZXC | 20:33 | | | | 9 | | | | Dinefwr | Home Countries International | 23 Mar 13 |
| ZXC | 21:53 | | | | 19 | | | | Birmingham | Inter Counties Championships | 9 Mar 13 |
| ZXC | 22:31 | | | | 8 | | | | Brecon | Gwent League | 2 Mar 13 |
| ZXC | 28:01 | | | | 33 | | | | Leeds | BUCS Championships | 2 Feb 13 |
| 2012 U20 Brecon/Cardiff Metropolitan University |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:09.35 | | | | 1 | A | | | Birmingham Uni | BMC PB Classic | 30 Jun 12 |
| 800 | 2:09.81 | | | | 3 | | | | Cardiff | Welsh Athletics International | 18 Jul 12 |
| 800 | 2:11.21 | | | | 1 | | | | Cardiff | Welsh Inter Regional Championships | 14 Jul 12 |
| 800 | 2:12.93 | | | | 4 | | | | Celje, SLO | Miting Celjskih knezov | 5 Sep 12 |
| 800 | 2:13.20 | | | | 1 | | | | Cardiff | Welsh Championships | 2 Jun 12 |
| 800 | 2:15.06 | | | | 1 | | | | Brecon | Aviva Welsh Schools' Championships | 7 Jul 12 |
| 800 | 2:15.26 | | | | 1 | | | | Cardiff | Welsh U13/U15/Senior Championships | 22 Jan 12 |
| 1500 | 4:22.21 | | | | 1 | C | | | Solihull | BMC Grand Prix | 21 Jul 12 |
| 1500 | 4:28.53 | | | | 5 | B | | | Bedford | BMC Grand Prix Final | 25 Aug 12 |
| 1500 | 4:34.46 | i | | | 2 | | | | Cardiff | Celtic Cup - Inc Schools' International, Welsh 3000m Championships & Selected Guest Events | 29 Jan 12 |
| 1500 | 4:37.12 | | | | 1 | | | | Cardiff | Welsh Championships | 4 Jun 12 |
| 1500 | 4:37.30 | | | | 4 | A | | | Millfield | BMC PB Classic | 7 May 12 |
| 1500 | 4:45.00 | | | | 1 | | | | Brecon | Aviva Welsh Schools' Championships | 7 Jul 12 |
| 3000 | 10:08.75 | | | | 1 | | | | Neath | Neath Open inc Welsh 3000m Championships | 15 Aug 12 |
| LJ | 4.50 | w | 5.6 | | 3 | | | | Brecon | Aviva Welsh Schools' Championships | 7 Jul 12 |
| 5K | 18:03 | | | | 5 | | 1 | 1 | Rhayader | Rhayader 5K Series | 9 May 12 |
| 5K | 18:09 | | | | 9 | | 1 | 1 | Rhayader | Rhayader 5K Series | 23 May 12 |
| 5K | 18:19 | | | | 3 | | 1 | 1 | Newtown | Newtown Carnival 5K | 15 Jun 12 |
| 5K | 18:21 | | | | 5 | | 1 | 1 | Rhayader | Rhayader 5K Series | 6 Jun 12 |
| 5K | 19:24 | | | | 19 | | 2 | 2 | Newtown | Maldwyn Harriers Chocoholics 5K | 6 Apr 12 |
| 5KMRL | 23:26 | | | | 2 | L2 | | | Morbegno, ITA | Trofeo Ezio Vanoni | 21 Oct 12 |
| ZMT | 26:36 | | | | 5 | | 2 | | Ponterwyd | Red Kite Challenge Junior Races | 5 May 12 |
| ZXC | 16:35 | | | | 24 | | | 16 | Liverpool | McCain UK Cross Challenge Series | 24 Nov 12 |
| ZXC | 16:39 | | | | 26 | | | | Edinburgh | Bupa Great Edinburgh Cross Country | 7 Jan 12 |
| ZXC | 17:26 | | | | 1 | | | | Brecon | Gwent League | 10 Nov 12 |
| ZXC | 17:56 | | | | 7 | | | | Cardiff | McCain UK Cross Challenge Series | 15 Jan 12 |
| ZXC | 18:23 | | | | 2 | | | | Penlan | Aviva Welsh Schools' Cross Country Championships | 25 Feb 12 |
| ZXC | 19:07 | | | | 9 | | | 7 | Bristol | McCain UK Cross Challenge Series | 28 Oct 12 |
| ZXC | 20:17 | | | | 1 | | | | Builth Wells | Welsh Inter Regional Championships (Inc Welsh Masters Champs) | 8 Dec 12 |
| ZXC | 20:32 | | | | 15 | | | | Rouken Glen | Home Countries International | 18 Mar 12 |
| ZXC | 22:29 | | | | 23 | | | | Birmingham | Inter Counties Championships | 10 Mar 12 |
| ZFL | 23:24 | | | | 1 | | | | Melmerby | Home Countries Mountain International | 22 Sep 12 |
| ZMR | 26:28 | | | | 7 | | 1 | | Llanberis | Welsh Junior Mountain Running Championships | 19 Aug 12 |
| 2011 U20 Brecon/Cardiff Metropolitan University |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 27.1 | | | | 1 | | | | Aberdare | Welsh Senior League Division 2 | 6 Aug 11 |
| 800 | 2:13.99 | | | | 1 | | | | Brecon | Aviva Welsh Schools' Championships | 2 Jul 11 |
| 800 | 2:17.2 | | | | 1 | | | | Aberdare | Welsh Senior League Division 2 | 6 Aug 11 |
| 800 | 2:17.96 | | | | 1 | | | | Connah's Quay | Welsh Inter Regional Championships | 28 Aug 11 |
| 1500 | 4:30.99 | | | | 1 | C | | | Sportcity | BMC Nike Grand Prix | 28 May 11 |
| 1500 | 4:39.72 | | | | 1 | | | | Antrim | Celtic Games inc. Invitational Events | 13 Aug 11 |
| 1500 | 4:43.18 | | | | 1 | | | | Brecon | Aviva Welsh Schools' Championships | 2 Jul 11 |
| 1500 | 4:44.14 | | | | 1 | | | | Douglas | Commonwealth Youth Games | 9 Sep 11 |
| 1500 | 4:51.17 | | | | 1 | | | | Connah's Quay | Welsh Inter Regional Championships | 28 Aug 11 |
| 1500 | 4:55.55 | | | | 2 | | | | Brecon | Welsh Senior League Division 2 | 23 Apr 11 |
| 3000 | 10:01.95 | | | | 6 | | | | Douglas | Commonwealth Youth Games | 11 Sep 11 |
| 3000 | 10:16.17 | | | | 1 | | | | Aberdare | Welsh Senior League 2 | 30 Jul 11 |
| 3000 | 10:39.24 | i | | | 2 | | | | Cardiff | UWIC Open Meeting (inc Welsh Junior 3000m Championships) | 9 Jan 11 |
| 3.5KMR | 24:54 | | | | 14 | | | | Bursa, TUR | European Uphill Mountain Running Championships | 10 Jul 11 |
| 4KXC | 16:21 | | | | 11 | | | | Brussels, BEL | Lotto Cross Cup | 18 Dec 11 |
| 4.4KXC | 16:09 | | | | 17 | | | | Liverpool | McCain UK Cross Challenge Series (inc European Trials) | 26 Nov 11 |
| 3M | 17:32 | | | | 12 | | | | Old Billingsgate | Virgin London Mini Marathon | 17 Apr 11 |
| 5K | 17:54 | | | | 7 | | 7 | 1 | Bridgend | Bridgend Town Centre 5K (inc Welsh Champs) | 7 May 11 |
| 5K | 17:54 | | | | 4 | | 1 | 1 | Rhayader | Rhayader 5K Series | 8 Jun 11 |
| 5K | 18:08 | | | | 7 | | 1 | 1 | Rhayader | Rhayader 5K Series | 11 May 11 |
| 5K | 18:16 | | | | 9 | | 1 | 1 | Rhayader | Rhayader 5K Series | 25 May 11 |
| 5K | 18:35 | | | | 11 | | 1 | 1 | Newtown | Maldwyn Harriers Chocoholic 5K | 22 Apr 11 |
| 5.4KXC | 20:13 | | | | 7 | | | | Antrim | Home Countries International | 26 Mar 11 |
| ZMT | 26:59 | | | | 10 | | 3 | 1 | Aberystwyth | Red Kite Challenge Junior Race | 30 Apr 11 |
| ZXC | 14:28 | | | | 1 | | | | Brecon | Welsh Schools' Cup | 19 Nov 11 |
| ZXC | 15:20 | | | | 1 | | | | Swansea | Gwent League | 13 Mar 11 |
| ZXC | 17:03 | | | | 1 | | | | Northop | Welsh National Championships | 19 Feb 11 |
| ZXC | 17:53 | | | | 2 | | | | Brecon | Aviva Welsh Schools National Championships | 16 Mar 11 |
| ZXC | 19:04 | | | | 4 | | | | Dublin, IRL | Celtic Nations Cross Country | 6 Feb 11 |
| ZXC | 19:58 | | | | 1 | | | | Brecon | Gwent League | 12 Feb 11 |
| ZXC | 20:03 | | | | 7 | | | | Bristol | McCain UK Cross Challenge Series | 13 Nov 11 |
| ZXC | 20:17 | | | | 15 | | | | Birmingham | Inter Counties Championships | 5 Mar 11 |
| ZXC | 20:30 | | | | 1 | | | | Builth Wells | Welsh Inter-Regional Championships | 10 Dec 11 |
| ZXC | 21:39 | | | | 3 | | | | Bridgend | Gwent League | 9 Oct 11 |
| ZMR | 14:58 | | | | 5 | | | | Gorenja Vas, SLO | International Youth Mountain Running Challenge | 26 Jun 11 |
| ZMR | 22:38 | | | | 2 | | | | Keswick | McCain UK Mountain Running Challenge & European Trial | 12 Jun 11 |
| ZMR | 30:43 | | | | 1 | | | | Llanberis | British & Irish Junior Mountain Running Championships | 24 Sep 11 |
| 2010 U17 Brecon/Cardiff Metropolitan University |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 30.8 | | | | 3 | B | | | Cardiff | Cardiff & The Vale of Glamorgan Schools U14/U16 Cup Final | 17 Jun 10 |
| 800 | 2:15.1 | | | | 1 | | | | Connah's Quay | Welsh Senior League - Division 2 | 15 May 10 |
| 800 | 2:15.48 | | | | 1 | | | | Cardiff | Welsh Inter Regional Championships | 29 Aug 10 |
| 800 | 2:17.1 | | | | 1 | | | | Swansea | Welsh Senior League Division 2 | 18 Apr 10 |
| 800 | 2:21.05 | | | | 1 | | | | Cardiff | East Wales Regional Championships | 8 May 10 |
| 1500 | 4:37.71 | | | | 4 | | | | Gateshead | UK Schools Games | 3 Sep 10 |
| 1500 | 4:38.12 | | | | 1 | | | | Cardiff | East Wales Regional Championships | 8 May 10 |
| 1500 | 4:39.38 | | | | 4 | | | | Glasgow | Aviva Schools International | 17 Jul 10 |
| 1500 | 4:40.45 | | | | 1 | | | | Carmarthen | Welsh U17/U20 Championships | 10 Jul 10 |
| 1500 | 4:41.26 | | | | 2 | | | | Athlone, IRL | Celtic Games | 7 Aug 10 |
| 1500 | 4:46.10 | | | | 1 | | | | Brecon | Aviva Welsh Schools' Championships | 3 Jul 10 |
| 1500 | 4:46.8 | | | | 1 | | | | Connah's Quay | Welsh Senior League - Division 2 | 15 May 10 |
| 1500 | 4:47.1 | | | | 1 | | | | Swansea | Welsh Senior League Division 2 | 18 Apr 10 |
| 1500 | 4:53.78 | | | | 1 | | | | Cardiff | Welsh Inter Regional Championships | 29 Aug 10 |
| 3000 | 9:56.26 | | | | 2 | | | | Neath | Neath Open inc. Welsh 3000m Championships | 11 Aug 10 |
| 2.5KXC | 9:42 | | | | 3 | | | | Brussels, BEL | Lotto Crosscup | 19 Dec 10 |
| 3.6KXC | 14:02 | | | | 6 | | | 4 | Antrim | McCain UK Cross Challenge | 23 Jan 10 |
| 4.5KXC | 16:40 | | | | 5 | | | | Cardiff | McCain UK Cross Challenge | 17 Jan 10 |
| 3M | 17:15 | | | | 5 | | | | Old Billingsgate | Virgin Mini London Marathon | 25 Apr 10 |
| 5K | 17:51 | | | | 8 | | 1 | 1 | Rhayader | Elan Valley 5K Series | 12 May 10 |
| 5K | 17:55 | | | | 8 | | 1 | 1 | Rhayader | Elan Valley 5K Series | 26 May 10 |
| 5K | 17:56 | | | | 5 | | 1 | 1 | Rhayader | Rhayader 5K Series | 9 Jun 10 |
| 5K | 18:30 | | | | 18 | | 2 | 1 | Newtown | Maldwyn Harriers Chocoholics 5K | 2 Apr 10 |
| 5K | 18:33 | | | | 9 | | 1 | | Swansea | Swansea Bay 5K | 26 Sep 10 |
| 5K | 18:34 | | | | 5 | | 1 | 1 | Newtown | Maldwyn Harriers Carnival 5K | 12 Jun 10 |
| ZXC | 14:59 | | | | 11 | | | | Truro | SIAB Schools International | 27 Mar 10 |
| ZXC | 15:07 | | | | 1 | | | | Brecon | Welsh Inter Schools' Championships | 20 Nov 10 |
| ZXC | 18:45 | | | | 2 | | | | Brecon | Gwent League | 13 Feb 10 |
| ZXC | 20:18 | | | | 1 | | | | Swansea | Welsh Cross Country Championships | 20 Feb 10 |
| ZXC | 20:20 | | | | 1 | | | | Bridgend | Gwent League | 10 Oct 10 |
| ZMR | 16:32 | | | | 1 | | | | Turin, ITA | WMRA Youth Mountain Running Challenge | 26 Jun 10 |
| 2009 U17 Brecon/Cardiff Metropolitan University |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:52.91 | | | | 3 | | | | Carmarthen | Celtic Games | 1 Aug 09 |
| 1500 | 4:56.22 | | | | 1 | | | | Wrexham | Wrexham Games | 15 Aug 09 |
| 1500 | 4:58.74 | | | | 2 | | | | Newport | Welsh U17/U20 Championships | 7 Jun 09 |
| 1500 | 5:01.5 | | | | 1 | A | | | Wrexham | Welsh Senior League | 8 Aug 09 |
| 3000 | 10:31.83 | | | | 1 | A | | | Newport | Welsh Senior League | 12 Jul 09 |
| 3000 | 10:34.15 | | | | 2 | | | | Swansea | Welsh Inter Regional Championships | 30 Aug 09 |
| 3000 | 10:39.96 | | | | 1 | | | | Cardiff | Welsh Open Senior Championships | 13 Jun 09 |
| 3000 | 10:44.10 | | | | 3 | | | | Cardiff | Aviva Welsh Schools Championships | 4 Jul 09 |
| 3000 | 10:46.3 | | | | 1 | A | | | Wrexham | Welsh Senior League | 8 Aug 09 |
| 1M | 5:43 | | | | 2 | | 1 | 1 | Rhayader | Rhayader 5K Series | 13 May 09 |
| 5K | 18:22 | | | | 7 | | 1 | 1 | Newtown | Maldwyn Harriers Chocoholics 5K | 10 Apr 09 |
| ZXC | 13:08 | | | | 2 | | | | Carmarthen | Gwent League | 14 Mar 09 |
| ZXC | 13:55 | | | | 2 | | | | Brecon | Gwent League | 14 Feb 09 |
| ZXC | 14:33 | | | | 1 | | | | Brecon | Welsh Schools Championships | 28 Feb 09 |
| ZXC | 15:11 | | | | 1 | | | | Brecon | Welsh Inter-Schools Championships | 14 Nov 09 |
| ZXC | 15:29 | | | | 1 | | | | Cardiff | Cardiff Cross Challenge | 18 Jan 09 |
| ZXC | 15:37 | | | | 11 | | | | Nottingham | Inter Counties | 7 Mar 09 |
| ZXC | 15:40 | | | | 1 | | | | Builth Wells | Welsh National Championships | 1 Feb 09 |
| ZXC | 17:14 | | | | 1 | | | | Builth Wells | Welsh Inter-Region Champs (inc Welsh Masters' Champs) | 13 Dec 09 |
| ZXC | 17:21 | | | | 6 | | | | Bangor | Aviva / SIAB Cross Country Championships | 28 Mar 09 |
| ZXC | 17:37 | | | | 2 | | | | Taunton | Gwent League | 6 Dec 09 |
| ZXC | 20:37 | | | | 1 | | | | Bridgend | Gwent League | 11 Oct 09 |
| ZFL | 22:53 | | | | 18 | | 1 | 1 | Sedbergh | British & Irish Junior Home Internationals | 4 Oct 09 |
| ZFL | 23:22 | | | | 2 | | | 2 | Llandudno | North Wales Junior Fell Championships | 12 Sep 09 |
| 2008 U15 Brecon/Cardiff Metropolitan University |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:31.70 | | | | | | | | Neath | Welsh Junior League Plate Final | 23 Aug 08 |
| 1500 | 5:01.7 | | | | 1 | | | | Carmarthen | Louise Arthur League | 26 Apr 08 |
| 1500 | 5:02.77 | | | | 7 | | | | Swansea (SL) | Welsh Championships | 15 Jun 08 |
| 1500 | 5:05.56 | | | | 1 | | | | Brecon | Welsh Inter Regional Championships | 31 Aug 08 |
| 1500 | 5:14.1 | | | | | | | | Brecon | East Wales Championships | 11 May 08 |
| 1500 | 5:21.7 | | | | | | | | Brecon | Welsh Schools' Championships | 5 Jul 08 |
| PenU15W | 1669 | | | | | | | | Carmarthen | Welsh CE and 800m Championships | 28 Jun 08 |
| ZXC | 11:21 | | | | 10 | | | | Perth | SIAB International Schools' Cross Country Championships | 28 Mar 08 |
| ZXC | 12:09 | | | | 1 | | | | Brecon | Welsh Inter Schools Championships | 15 Nov 08 |
| ZXC | 12:21 | | | | 1 | | | | Brecon | Welsh Schools Championships | 8 Mar 08 |
| ZXC | 12:23 | | | | 4 | | | | Bristol | Gwent League | 1 Mar 08 |
| ZXC | 13:34 | | | | 1 | | | | Wrexham | Welsh Inter Regional (inc Masters) | 13 Dec 08 |
| ZXC | 15:51 | | | | 26 | | | | Nottingham | Inter Counties Championships | 15 Mar 08 |
| ZXC | 18:12 | | | | 2 | | | | Bristol Blaise Castle | Gwent League | 6 Dec 08 |
| ZXC | 18:43 | | | | 2 | | | | Bridgend | Gwent League | 12 Oct 08 |
| ZXC | 19:05 | | | | 2 | | | | Swansea | Welsh Cross Country Championships | 24 Feb 08 |
| 2007 U15 Brecon/Cardiff Metropolitan University |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 5:03.38 | | | | 5 | | | | Brecon | Welsh Schools' Championships | 7 Jul 07 |
| 1500 | 5:13.3 | | | | | | | | Newport | Welsh Junior League M3 East & West | 15 Jul 07 |
| 1500 | 5:13.9 | | | | | | | | Swansea | Louise Arthur League | 1 Jul 07 |
| 1500 | 5:14.5 | | | | | | | | Brecon | Louise Arthur League Division 1 | 29 Apr 07 |
| 1500 | 5:15.9 | | | | | | | | Brecon | Welsh Schools Cup | 11 Jul 07 |
| 1500 | 5:23.9 | | | | | | | | Brecon | Welsh Junior League Cup Final | 19 Aug 07 |
| 1500 | 5:24.0 | | | | | | | | Cwmbran | East Wales Championships | 13 May 07 |
| 1500 | 5:25.2 | | | | | | | | Neath | Louise Arthur League Division 1 | 5 Aug 07 |
| 1500 | 5:26.01 | | | | | | | | Connah's Quay | Welsh Inter Regional Championships | 26 Aug 07 |
| PenU15W | 1574 | | | | | | | | Cwmbran | Welsh Schools Combined Events Championships | 30 Jun 07 |
| 3.7KXC | 13:39 | | | | 3 | | | | Cardiff | Welsh Inter Regional and Vets Champs | 9 Dec 07 |
| ZXC | 14:33 | | | | 4 | | | 4 | Bath | Gwent League | 11 Nov 07 |
| ZXC | 15:15 | | | | 4 | | | 4 | Swansea | Gwent League | 13 Oct 07 |
| ZXC | 21:33 | | | | 3 | | | | Bridgend | Gwent League | 2 Dec 07 |
| 2006 U13 Brecon/Cardiff Metropolitan University |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 14.6 | | | | | | | | Brecon | | 7 May 06 |
| 200 | 30.4 | | | | | | | | Carmarthen | | 11 Jun 06 |
| 800 | 2:36.04 | | | | 2 | h2 | | | Carmarthen | Welsh U15/U13 Championships | 8 Jul 06 |
| 800 | 2:37.3 | | | | 5 | | | | Carmarthen | Welsh U15/U13 Championships | 8 Jul 06 |
| 1500 | 5:09.7 | | | | 2 | | | | Swansea | Louise Arthur League Final | 16 Jul 06 |
| 1500 | 5:14.71 | | | | 2 | | | | Cardiff | Welsh Championships | 18 Jun 06 |
| 1500 | 5:15.5 | | | | 1 | | | | Brecon | Welsh Junior League Cup Final | 12 Aug 06 |
| 1500 | 5:15.7 | | | | 1 | | | | Carmarthen | Louise Arthur League | 11 Jun 06 |
| 1500 | 5:17.8 | | | | 1 | | | | Carmarthen | Welsh Junior League East Division | 27 May 06 |
| 1500 | 5:28.6 | | | | 2 | | | | Brecon | Louise Arthur League | 7 May 06 |
| LJ | 3.58 | | | | | | | | Brecon | | 7 May 06 |