| 2013 U20 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 3:58.49 | | | | 5 | A | | | Millfield | BMC PB Classic | 6 May 13 |
| 1500 | 4:00.27 | | | | 1 | 1 | | | Newport | Welsh Athletics Open Meeting (Inc Welsh Senior League) | 18 May 13 |
| 1500 | 4:04.57 | i | | | 3 | | | | Cardiff | Welsh Athletics Indoor International | 10 Mar 13 |
| 1500 | 4:12.67 | i | | | 3 | | | | Cardiff | Welsh Athletics U13 / U17 / Senior Championships | 27 Jan 13 |
| 3000 | 8:51.6 | | | | 1 | A | | | Birmingham | UK Youth Development U17/U20 League Division Midland Premier 1 | 28 Apr 13 |
| 3000 | 8:57.41 | i | | | 1 | | | | Cardiff | Welsh Athletics & Cardiff Met Grand Prix Series inc. South West England Championships | 13 Jan 13 |
| 2000SC | 6:16.54 | | | | 1 | | | | Cardiff | Cardiff & the Vale of Glamorgan Schools Senior Championships | 24 Apr 13 |
| 3000SC | 9:54.90 | | | | 3 | A | | | Cardiff | British Athletics League Division 1 | 11 May 13 |
| 4.819KL | 16:01 | | | | 16 | L8 | | | Sutton Coldfield | ERRA Men's 12 Stage Relays (Short Legs) | 13 Apr 13 |
| parkrun | 16:09 | | | | 3 | | | 1 | Cardiff Blackweir Park | Cardiff parkrun 5K Event 260 | 2 Feb 13 |
| ZRDL | 18:25 | | | | 2 | L2 | | | Llandow | Welsh Relay Championships | 17 Mar 13 |
| ZXC | 19:46 | | | | 2 | | | | Brecon | Welsh Schools' Championships | 23 Feb 13 |
| ZXC | 20:10 | | | | 6 | | | | Crickhowell | Welsh Championships | 16 Feb 13 |
| ZXC | 25:48 | | | | 29 | | | | Dinefwr | Home Countries International | 23 Mar 13 |
| 2012 U20 Barry & Vale |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 1:56.13 | | | | 2 | B | | | Birmingham Uni | BMC Regional Races | 11 Jul 12 |
| 1500 | 3:59.17 | | | | 5 | F | | | Solihull | BMC Grand Prix | 21 Jul 12 |
| 1500 | 4:00.74 | | | | 1 | A | | | Birmingham Uni | BMC PB Classic | 30 Jun 12 |
| 1500 | 4:03.59 | | | | 2 | | | | Cardiff | Welsh Championships | 4 Jun 12 |
| 1500 | 4:05.59 | | | | 11 | A | | | Millfield | BMC PB Classic | 7 May 12 |
| 1500 | 4:06.26 | | | | 1 | | | | Cardiff | Cardiff & the Vale of Glamorgan Schools Senior | 1 May 12 |
| 1500 | 4:08.39 | | | | 4 | B | | | Eton | British Athletics League Division 1 | 18 Aug 12 |
| 1500 | 4:11.63 | | | | 6 | | | | Cardiff | Welsh Athletics International | 18 Jul 12 |
| 3000 | 8:47.69 | | | | 1 | | | | Cardiff | South Wales Regional Athletics Championships | 12 May 12 |
| 3000 | 8:51.67 | | | | 5 | | | | Cardiff | Welsh Inter Regional Championships | 14 Jul 12 |
| 3000 | 9:07.72 | | | | 1 | | | | Neath | Neath Open inc Welsh 3000m Championships | 15 Aug 12 |
| 3000 | 9:14.58 | | | | 1 | | | | Brecon | Aviva Welsh Schools' Championships | 7 Jul 12 |
| 2000SC | 6:11.10 | | | | 1 | | | | Aberdeen | Celtic Games U16/U18 International | 11 Aug 12 |
| 2000SC | 6:15.23 | | | | 2 | A | | | Yate | National Junior Athletic League Midland Premier Division | 24 Jun 12 |
| 2000SC | 6:26.89 | | | | 1 | | | | Cardiff | Welsh Championships | 4 Jun 12 |
| 2000SC | 6:36.28 | | | | 1 | | | | Brecon | Aviva Welsh Schools' Championships | 7 Jul 12 |
| 3M | 15:17 | | | | 24 | | | | Old Billingsgate | Virgin London Mini Marathon | 22 Apr 12 |
| parkrun | 15:52 | | | | 2 | | | | Cardiff Blackweir Park | Cardiff parkrun 5K Event 242 | 13 Oct 12 |
| parkrun | 16:27 | | | | 3 | | | | Cardiff Blackweir Park | Cardiff parkrun 5K Event 254 | 29 Dec 12 |
| ZXC | 19:25 | | | | 2 | | | | Penlan | Aviva Welsh Schools' Cross Country Championships | 25 Feb 12 |
| ZXC | 19:45 | | | | 1 | | | | Brecon | Gwent League | 11 Feb 12 |
| ZXC | 19:59 | | | | 39 | | | | Birmingham | Inter Counties Championships | 10 Mar 12 |
| ZXC | 20:02 | | | | 1 | | | | St. Fagans | Welsh National Championships | 18 Feb 12 |
| ZXC | 21:41 | | | | 29 | | | | Edinburgh | Bupa Great Edinburgh Cross Country | 7 Jan 12 |
| ZXC | 23:06 | | | | 5 | | | | Bridgend | Gwent League | 21 Oct 12 |
| ZXC | 26:51 | | | | 18 | | | | Cardiff | McCain UK Cross Challenge Series | 15 Jan 12 |
| 2011 U17 Barry & Vale |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 54.54 | | | | 4 | h1 | | | Aberdare | Welsh Senior League 2 | 30 Jul 11 |
| 800 | 1:58.5 | | | | 1 | | | | Aberdare | Welsh Senior League Division 2 | 6 Aug 11 |
| 800 | 2:00.9 | | | | 1 | B | | | Cheltenham | National Junior League Avon Division | 10 Jul 11 |
| 800 | 2:04.50 | i | | | 1 | h1 | | | Cardiff | Welsh Open Senior Championships inc. Junior 800m Championships | 23 Jan 11 |
| 800 | 2:04.96 | i | | | 3 | | | | Cardiff | Welsh Open Senior Championships inc. Junior 800m Championships | 23 Jan 11 |
| 1500 | 4:03.59 | | | | 5 | A | | | Birmingham (Un) | BMC PB Classic | 13 Aug 11 |
| 1500 | 4:09.36 | | | | 1 | A | | | Yate | National Junior League Avon Division | 24 Jul 11 |
| 1500 | 4:12.22 | | | | 1 | | | | Aberdare | Welsh Senior League 2 | 30 Jul 11 |
| 1500 | 4:15.23 | i | | | 4 | | | | Cardiff | Welsh Open U17/U20 Closed Championships | 22 Jan 11 |
| 1500 | 4:16.35 | | | | 4 | | | | Wrexham | Welsh Closed U17/Open U20 Championships | 11 Jun 11 |
| 1500 | 4:16.76 | | | | 3 | | | | Marsa, MLT | Malta Invitational | 30 Apr 11 |
| 1500 | 4:24.6 | | | | 1 | B | | | Cheltenham | National Junior League Avon Division | 10 Jul 11 |
| 1500 | 4:28.53 | | | | 2 | | | | Cardiff | South Wales Regional Championships | 14 May 11 |
| 1500 | 4:34.2 | | | | 1 | | | | Cardiff | Cardiff & Vale of Glamorgan Middle School Championships | 10 May 11 |
| Mile | 4:33.98 | | | | 1 | 2 | | | Cwmbran | Cwmbran Open | 3 Aug 11 |
| 3000 | 9:10.15 | | | | 1 | | | | Neath | Welsh 3000m Championships | 10 Aug 11 |
| 3000 | 9:35.25 | i | | | 3 | | | | Cardiff | UWIC Open Meeting (inc Welsh Junior 3000m Championships) | 9 Jan 11 |
| 3000 | 9:43.1 | | | | 1 | B | | | Cardiff | National Junior League Avon Division | 29 May 11 |
| 1500SC | 4:29.59 | | | | 3 | | | | Sheffield | Sainsburys UK Schools Games | 3 Sep 11 |
| 1500SC | 4:37.48 | | | | 1 | | | | Brecon | Aviva Welsh Schools' Championships | 2 Jul 11 |
| 1500SC | 4:37.70 | | | | 6 | | | | Cardiff | Aviva SIAB U17 International | 16 Jul 11 |
| 1500SC | 4:44.53 | | | | 1 | | | | Wrexham | Welsh Closed U17/Open U20 Championships | 11 Jun 11 |
| LJ | 4.31 | | | | 5 | | | | Aberdare | Welsh Senior League 2 | 30 Jul 11 |
| 4KXC | 14:09 | | | | 3 | | | | Brussels, BEL | Lotto Cross Cup | 18 Dec 11 |
| parkrun | 16:24 | | | | 1 | | | 1 | Cardiff Blackweir Park | Cardiff parkrun 5K Event 186 | 24 Sep 11 |
| 5.4KXC | 19:02 | | | | 27 | | | | Antrim | Aviva Schools International | 26 Mar 11 |
| 5.7KXC | 21:56 | | | | 22 | | | | Cardiff | McCain UK Cross Challenge | 16 Jan 11 |
| ZXC | 16:15 | | | | 1 | | | | Swansea | Gwent League | 4 Dec 11 |
| ZXC | 16:54 | | | | 4 | | | | Brecon | Welsh Schools' Cup | 19 Nov 11 |
| ZXC | 17:43 | | | | 1 | | | | Builth Wells | Welsh Inter-Regional Championships | 10 Dec 11 |
| ZXC | 18:12 | | | | 1 | | | | Bath | Gwent League | 13 Nov 11 |
| ZXC | 18:26 | | | | 4 | | | | Brecon | Aviva Welsh Schools National Championships | 16 Mar 11 |
| ZXC | 19:42 | | | | 3 | | | | Dublin, IRL | Celtic Nations Cross Country | 6 Feb 11 |
| ZXC | 19:55 | | | | 3 | | | | Cardiff | South Wales Boys Regional Schools Championships | 18 Oct 11 |
| ZXC | 20:35 | | | | 6 | | | | Northop | Welsh National Championships | 19 Feb 11 |
| ZXC | 20:50 | | | | 97 | | | | Birmingham | Inter Counties Championships | 5 Mar 11 |
| ZXC | 24:08 | | | | 4 | | | | Bridgend | Gwent League | 9 Oct 11 |
| 2010 U17 Barry & Vale |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:04.4 | | | | 1 | B | | | Coventry | National Junior Athletic League Avon | 27 Jun 10 |
| 800 | 2:07.0 | | | | 3 | A | | | Brecon | Welsh Junior Cup Plate Final | 21 Aug 10 |
| 800 | 2:14.40 | i | | | 5 | h1 | | | Cardiff | Welsh Senior Championships | 23 Jan 10 |
| 1500 | 4:11.0 | | | | 3 | | | | Carmarthen | Welsh U17/U20 Championships | 10 Jul 10 |
| 1500 | 4:17.1 | | | | 1 | B | | | Leamington | National Junior Athletic League Avon | 23 May 10 |
| 1500 | 4:20.2 | | | | 1 | A | | | Cardiff | Cardiff & The Vale of Glamorgan Schools U14/U16 Cup Final | 17 Jun 10 |
| 1500 | 4:21.4 | | | | 1 | A | | | Coventry | National Junior Athletic League Avon | 27 Jun 10 |
| 1500 | 4:22.05 | | | | 3 | | | | Athlone, IRL | Celtic Games | 7 Aug 10 |
| 1500 | 4:23.7 | | | | 1 | | | | Newport | Welsh Senior League - Division 3 | 29 May 10 |
| 1500 | 4:23.8 | | | | 2 | | | | Cardiff | Cardiff & the Vale of Glamorgan Schools Middle Championships | 29 Apr 10 |
| 1500 | 4:25.67 | i | | | 4 | | | | Cardiff | Welsh U13/U17 Championships | 30 Jan 10 |
| 1500 | 4:26.8 | | | | 1 | | | | Swansea | Welsh Senior League Division 3 | 18 Apr 10 |
| 1500 | 4:27.11 | | | | 4 | | | | Cardiff | Welsh Inter Regional Championships | 29 Aug 10 |
| 1500 | 4:27.5 | | | | 3 | | | | Swansea | Swansea Harriers Open | 31 Mar 10 |
| 1500 | 4:30.5 | | | | 1 | Inv | | | Leamington | National Junior Athletic League Avon | 25 Apr 10 |
| 1500 | 4:33.32 | | | | 2 | | | | Cardiff | South Wales Regional Championships | 8 May 10 |
| 3000 | 9:45.8 | | | | 2 | A | | | Yate | National Junior Athletic League Avon | 25 Jul 10 |
| 1500SC | 4:54.18 | | | | 1 | | | | Carmarthen | Welsh U17/U20 Championships | 10 Jul 10 |
| 1500SC | 4:56.89 | | | | 2 | | | | Cardiff | Welsh Inter Regional Championships | 29 Aug 10 |
| 1500SC | 4:57.58 | | | | 1 | A | | | Brecon | Welsh Junior Cup Plate Final | 21 Aug 10 |
| 4.5KXC | 15:47 | | | | 41 | | | | Birmingham | McCain UK Cross Challenge inc World Trials & Inter Counties | 13 Mar 10 |
| 6KXC | 20:44 | | | | 20 | | | | Cardiff | McCain UK Cross Challenge | 17 Jan 10 |
| ZXC | 13:24 | | | | 3 | | | 3 | Cardiff | Cardiff & Vale of Glamorgan Schools XC League for Boys | 28 Sep 10 |
| ZXC | 20:36 | | | | 6 | | | 6 | Cardiff | South Wales Boys' Regional Schools' Championships | 19 Oct 10 |
| ZXC | 22:46 | | | | 9 | | | | Bridgend | Gwent League | 10 Oct 10 |
| 2009 U15 Barry & Vale |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 60.15 | | | | 6 | | | | Swansea | Welsh Inter Regional Championships | 30 Aug 09 |
| 800 | 2:15.26 | | | | 4 | C | | | Neath | BMC Regional Races | 5 Aug 09 |
| 800 | 2:15.26 | | | | 4 | C | | | Neath | Neath Open inc Welsh 10000 Championships | 5 Aug 09 |
| 1500 | 4:36.63 | | | | 3 | | | | Swansea | Welsh Inter Regional Championships | 30 Aug 09 |
| 1500 | 4:37.15 | | | | 1 | | | | Cardiff | Cardiff & the Vale Schools Championships | 2 Jun 09 |
| 1500 | 4:37.37 | | | | 2 | A | | | Neath | Welsh Under 15 League - Plate Final | 22 Aug 09 |
| 1500 | 4:39.4 | | | | 3 | | | | Barry | Cardiff & the Vale Schools Cup B Final | 18 Jun 09 |
| 1500 | 4:39.85 | | | | 5 | | | | Cardiff | Aviva Welsh Schools Championships | 4 Jul 09 |
| 1500 | 4:40.0 | | | | 1 | | | | Carmarthen | Welsh Under 15 League - Louise Arthur Division 2 | 25 Jul 09 |
| 4.4K | 17:21 | | | | 4 | | | | Cardiff Trelai Park | South Wales Regional Schools Boys' Championship | 20 Oct 09 |
| ZXC | 14:05 | | | | 4 | | | | Brecon | Welsh Inter-Schools Championships | 14 Nov 09 |
| ZXC | 14:11 | | | | 3 | | | | Builth Wells | Welsh Inter-Region Champs (inc Welsh Masters' Champs) | 13 Dec 09 |
| ZXC | 14:33 | | | | 17 | | | | Brecon | Welsh Schools Championships | 28 Feb 09 |
| ZXC | 15:56 | | | | 23 | | | | Cardiff | Cardiff Cross Challenge | 18 Jan 09 |
| ZXC | 16:41 | | | | 6 | | | | Taunton | Gwent League | 6 Dec 09 |
| ZXC | 17:26 | | | | 7 | | | | Cardiff Trelai Park | Cardiff and Vale Schools | 27 Jan 09 |
| 2008 U15 Barry & Vale |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| ZXC | 10:56 | | | | 8 | | | | Cardiff Trelai Park | Cardiff & Vale Schools XC | 16 Sep 08 |
| ZXC | 13:57 | | | | 4 | | | 4 | Cardiff | Cardiff and Vale Schools Boys League | 30 Sep 08 |