| 2013 U20 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:23.37 | | | | 1 | | | | Cardiff | Cardiff & the Vale of Glamorgan Schools Senior Championships | 24 Apr 13 |
| 3000 | 9:23.90 | | | | 9 | | | | Cardiff | Welsh Athletics Open Meeting (Inc Welsh Senior League) | 20 Apr 13 |
| parkrun | 16:18 | | | | 5 | | | | Cardiff Blackweir Park | Cardiff parkrun 5K Event 260 | 2 Feb 13 |
| parkrun | 16:35 | | | | 5 | | | 1 | Cardiff Blackweir Park | Cardiff parkrun 5K Event 270 | 13 Apr 13 |
| ZRDL | 8:50 | | | | 2 | L2 | | | Llandow | Welsh Relay Championships | 17 Mar 13 |
| ZXC | 20:15 | | | | 6 | | | | Crickhowell | Welsh Championships | 16 Feb 13 |
| ZXC | 20:39 | | | | 7 | | | | Brecon | Welsh Schools' Championships | 23 Feb 13 |
| ZXC | 21:01 | | | | 196 | | | | Birmingham | Inter Counties Championships | 9 Mar 13 |
| ZXC | 26:06 | | | | 32 | | | | Dinefwr | Home Countries International | 23 Mar 13 |
| 2012 U17 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:01.97 | | | | 5 | | | | Ashford | Aviva SIAB International Match | 21 Jul 12 |
| 1500 | 4:06.21 | | | | 2 | | | | Cardiff | Welsh Championships | 4 Jun 12 |
| 1500 | 4:09.85 | | | | 1 | | | | Yate | National Junior Athletic League Midland Premier Division | 24 Jun 12 |
| 1500 | 4:12.89 | | | | 1 | | | | Cardiff | South Wales Regional Athletics Championships | 12 May 12 |
| 1500 | 4:13.91 | | | | 1 | | | | Cardiff | Cardiff & the Vale of Glamorgan Middle Schools | 3 May 12 |
| 1500 | 4:19.90 | | | | 2 | | | | Brecon | Aviva Welsh Schools' Championships | 7 Jul 12 |
| 1500 | 5:19.22 | | | | 6 | | | | Cardiff | Welsh Inter Regional Championships | 14 Jul 12 |
| 3000 | 9:24.87 | | | | 1 | | | | Neath | Neath Open inc Welsh 3000m Championships | 15 Aug 12 |
| parkrun | 16:11 | | | | 5 | | | | Cardiff Blackweir Park | Cardiff parkrun 5K Event 242 | 13 Oct 12 |
| 6KXC | 19:21 | | | | 31 | | | | Perth | SIAB Schools' International | 31 Mar 12 |
| ZXC | 17:17 | | | | 3 | | | | Bristol | Gwent League | 3 Mar 12 |
| ZXC | 18:40 | | | | 5 | | | | Penlan | Aviva Welsh Schools' Cross Country Championships | 25 Feb 12 |
| ZXC | 20:07 | | | | 52 | | | | Birmingham | Inter Counties Championships | 10 Mar 12 |
| ZXC | 20:46 | | | | 18 | | | | Cardiff | McCain UK Cross Challenge Series | 15 Jan 12 |
| ZXC | 21:02 | | | | 4 | | | | Brecon | Gwent League | 11 Feb 12 |
| ZXC | 21:14 | | | | 6 | | | | St. Fagans | Welsh National Championships | 18 Feb 12 |
| ZXC | 23:06 | | | | 52 | | | | Edinburgh | Bupa Great Edinburgh Cross Country | 7 Jan 12 |
| 2011 U17 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:31.00 | | | | 3 | | | | Cardiff | South Wales Regional Championships | 14 May 11 |
| 3M | 17:14 | | | | 83 | | | | Old Billingsgate | Virgin London Mini Marathon | 17 Apr 11 |
| 5.7KXC | 22:29 | | | | 30 | | | | Cardiff | McCain UK Cross Challenge | 16 Jan 11 |
| ZXC | 12:14 | | | | 4 | | | | Brecon | Gwent League | 12 Feb 11 |
| ZXC | 16:07 | | | | 34 | | | | Birmingham | Inter Counties Championships | 5 Mar 11 |
| ZXC | 17:30 | | | | 5 | | | | Swansea | Gwent League | 4 Dec 11 |
| ZXC | 18:23 | | | | 11 | | | | Brecon | Welsh Schools' Cup | 19 Nov 11 |
| ZXC | 18:55 | | | | 10 | | | | Brecon | Aviva Welsh Schools National Championships | 16 Mar 11 |
| ZXC | 19:08 | | | | 7 | | | | Builth Wells | Welsh Inter-Regional Championships | 10 Dec 11 |
| ZXC | 20:01 | | | | 7 | | | | Bath | Gwent League | 13 Nov 11 |
| 2010 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:32.40 | | | | 8 | | | | Carmarthen | Welsh U17/U20 Championships | 10 Jul 10 |
| 1500 | 4:34.90 | | | | 4 | | | | Brecon | Aviva Welsh Schools' Championships | 3 Jul 10 |
| 1500 | 4:35.9 | | | | 2 | | | | Yate | McCain UK Young Athletes League Midland Premier S | 18 Jul 10 |
| 1500 | 4:38.1 | | | | 1 | | | | Cardiff | Cardiff & the Vale of Glamorgan Schools U15 Championships | 27 May 10 |
| 1500 | 4:41.9 | | | | 3 | A | | | Cardiff | Cardiff & The Vale of Glamorgan Schools U14/U16 Cup Final | 17 Jun 10 |
| 1500 | 4:42.0 | | | | 1 | | | | Yeovil | McCain UK Young Athletes League Midland Premier S | 20 Jun 10 |
| 1500 | 4:42.50 | | | | 1 | | | | Cardiff | South Wales Regional Championships | 8 May 10 |
| 1500 | 4:42.7 | | | | 1 | | | | Rugby | McCain UK Young Athletes League Midland Premier S - Match B | 16 May 10 |
| 1500 | 4:43.73 | | | | 2 | | | | Newport | Welsh U15 League South East | 6 Jun 10 |
| 1500 | 4:44.9 | | | | 2 | | | | Newport | Welsh U15 League South East | 11 Jul 10 |
| 4.2KXC | 15:07 | | | | 26 | | | | Cardiff | McCain UK Cross Challenge | 17 Jan 10 |
| 4.5KXC | 16:36 | | | | 156 | | | | Birmingham | McCain UK Cross Challenge inc World Trials & Inter Counties | 13 Mar 10 |
| 3M | 17:35 | | | | 53 | | | | Old Billingsgate | Virgin Mini London Marathon | 25 Apr 10 |
| ZXC | 12:05 | | | | 7 | | | | Brecon | Gwent League | 13 Feb 10 |
| ZXC | 14:21 | | | | 4 | | | | Brecon | Welsh Inter Schools' Championships | 20 Nov 10 |
| ZXC | 14:28 | | | | 8 | | | 8 | Cardiff | Cardiff & Vale of Glamorgan Schools XC League for Boys | 28 Sep 10 |
| ZXC | 14:32 | | | | 1 | | | | Brecon | Aviva Welsh Schools' Championships | 27 Feb 10 |
| ZXC | 14:44 | | | | 29 | | | | Truro | SIAB Schools International | 27 Mar 10 |
| ZXC | 15:55 | | | | 1 | | | | Cardiff | Cardiff & the Vale of Glamorgan Schools Boys' Championships | 26 Jan 10 |
| ZXC | 16:43 | | | | 3 | | | 3 | Cardiff | South Wales Boys' Regional Schools' Championships | 19 Oct 10 |
| ZXC | 17:21 | | | | 7 | | | | Swansea | Welsh Cross Country Championships | 20 Feb 10 |
| ZXC | 18:52 | | | | 10 | | | 10 | Cardiff | Cardiff & Vale of Glamorgan Schools | 13 Oct 10 |
| ZXC | 19:01 | | | | 25 | | | | Bridgend | Gwent League | 10 Oct 10 |
| 2009 U15 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 5:09.1 | | | | 2 | A | | | Swindon | McCain UK Young Athletes League Midland One West | 19 Jul 09 |
| 4.4K | 17:46 | | | | 7 | | | | Cardiff Trelai Park | South Wales Regional Schools Boys' Championship | 20 Oct 09 |
| ZXC | 9:42 | | | | 3 | | | | Carmarthen | Gwent League | 14 Mar 09 |
| ZXC | 10:14 | | | | 2 | | | | Builth Wells | Welsh National Championships | 1 Feb 09 |
| ZXC | 10:21 | | | | 1 | | | 1 | Cardiff Trelai Park | Cardiff & The Vale League | 15 Sep 09 |
| ZXC | 11:01 | | | | 4 | | | | Brecon | Gwent League | 14 Feb 09 |
| ZXC | 14:36 | | | | 19 | | | | Brecon | Welsh Schools Championships | 28 Feb 09 |
| ZXC | 15:06 | | | | 16 | | | | Brecon | Welsh Inter-Schools Championships | 14 Nov 09 |
| ZXC | 15:43 | | | | 16 | | | | Cardiff | Cardiff Cross Challenge | 18 Jan 09 |
| ZXC | 17:20 | | | | 6 | | | | Cardiff Trelai Park | Cardiff and Vale Schools | 27 Jan 09 |
| 2008 U13 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 5:04.0 | | | | 2 | | | | Yate | UKA Young Athletes League Midland Premier | 1 Jun 08 |
| 1500 | 5:13.9 | | | | | | | | Rugby | UKA Young Athletes League Midland Premier | 18 May 08 |
| 1500 | 5:15.4 | | | | | | | | Barry | Cardiff & The Vale Schools Year 7 Championships | 1 Jul 08 |
| 1500 | 5:17.1 | | | | | | | | Tipton | UKA Young Athletes League Midland Premier | 22 Jun 08 |
| 1500 | 5:18.0 | | | | | | | | Swansea | Welsh Junior League 1 East & West | 20 Apr 08 |
| ZXC | 9:16 | | | | 9 | | | | Wrexham | Welsh Inter Regional (inc Masters) | 13 Dec 08 |
| ZXC | 9:28 | | | | 7 | | | 7 | Cardiff | Cardiff Cross Challenge | 20 Jan 08 |
| ZXC | 9:38 | | | | 12 | | | | Bristol | Gwent League | 1 Mar 08 |
| ZXC | 10:02 | | | | 2 | | | | Brecon | Welsh Inter Schools Championships | 15 Nov 08 |
| ZXC | 10:14 | | | | 2 | | | | Brecon | Welsh Schools Championships | 8 Mar 08 |
| ZXC | 10:49 | | | | 4 | | | | Bridgend | Gwent League | 12 Oct 08 |
| ZXC | 10:53 | | | | 7 | | | | Cardiff Trelai Park | Cardiff & Vale Schools XC | 16 Sep 08 |
| ZXC | 11:25 | | | | 13 | | | | Swansea | Welsh Cross Country Championships | 24 Feb 08 |
| ZXC | 12:17 | | | | 2 | | | | Cardiff Trelai Park | South West Wales Regional Boys Championships | 21 Oct 08 |
| ZXC | 12:25 | | | | 5 | | | | Bristol Blaise Castle | Gwent League | 6 Dec 08 |
| ZXC | 14:24 | | | | 7 | | | 7 | Cardiff | Cardiff and Vale Schools Boys League | 30 Sep 08 |
| 2007 U13 Cardiff |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 2.7KXC | 10:45 | | | | 15 | | | | Cardiff | Welsh Inter Regional and Vets Champs | 9 Dec 07 |
| 2.8KXC | 10:19 | | | | 12 | | | | Brecon | Welsh Schools' Inter-Schools Championships | 17 Nov 07 |
| ZXC | 11:36 | | | | 13 | | | 13 | Cardiff | Cardiff & Vale Schools Boys League | 6 Oct 07 |