| 2005 U23 Cwmbran/Exeter Uni |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:14.96 | i | | | 5 | h6 | | | Sheffield | BUSA Indoor Championships | 26 Feb 05 |
| 2003 U20 Cwmbran/Exeter Uni |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:09.17 | i | | | 3 | | | | Cardiff | Welsh Junior Championships | 11 Jan 03 |
| 1500 | 4:09.41 | | | | 8 | F | | | Wythenshawe | BMC | 31 May 03 |
| 1500 | 4:11.96 | i | | | 7 | | | | Birmingham | AAA Age Group Championships | 26 Jan 03 |
| 1500 | 4:12.23 | | | | 5 | | | | Cwmbran | Welsh Championships | 21 Jun 03 |
| 3000 | 9:15.19 | i | | | 2 | | | | Cardiff | Welsh Junior Championships | 12 Jan 03 |
| 2002 U20 Cwmbran/Exeter Uni |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:01.49 | | | | 10 | A | | | Street | BMC PB Classic | 6 May 02 |
| 1500 | 4:02.94 | | | | 4 | G | | | Solihull | BMC | 22 Jun 02 |
| 1500 | 4:05.7 | | | | 4 | | | | Aberdare | Wales Select v Penn University | 15 Jun 02 |
| 1500 | 4:07.30 | | | | 4 | | | | Newport | Welsh Championships | 8 Jun 02 |
| 1500 | 4:11.46 | | | | 2 | | | | Brecon | Welsh Schools Championships | 6 Jul 02 |
| 1500 | 4:16.49 | i | | | 1 | | | | Cardiff | Welsh Championships | 20 Jan 02 |
| 2001 U17 Cwmbran/Exeter Uni |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 1:59.20 | | | | 4 | B | | | Street | BMC | 7 May 01 |
| 800 | 2:00.67 | | | | 7 | | | | Tullamore, IRL | SIAB Schools International | 21 Jul 01 |
| 800 | 2:02.1 | | | | 1 | | | | Cannock | Midland Premier Cannock | 3 Jun 01 |
| 1500 | 4:06.0 | | | | 4 | h1 | | | Sheffield | AAA U17 & U15 Championships | 11 Aug 01 |
| 1500 | 4:08.3 | | | | 1 | | | | Tipton | Young Athletes' Boys' League Midland Premier | 1 Jul 01 |
| 1500 | 4:09.80 | i | | | 2 | | | | Cardiff | - | 24 Nov 01 |
| 1500 | 4:15.2 | | | | 1 | | | | Newport | EAST WALES REGIONAL CHAMPIONSHIPS Newport Stadium, South Wales | 13 May 01 |
| 1500 | 4:15.27 | | | | 1 | | | | Neath | Welsh Inter Regional Championships | 26 Aug 01 |
| 2000 U17 Cwmbran/Exeter Uni |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 1:58.82 | | | | 5 | | | | Blackpool | British Schools International Match | 15 Jul 00 |
| 800 | 2:00.25 | | | | 3 | | | | Cwmbran | Welsh Championships | 18 Jun 00 |
| 800 | 2:01.09 | | | | 5 | B | | | Street | BMC PB Classic | 1 May 00 |
| 800 | 2:01.45 | i | | | 2 | | | | Cardiff | Lansing Linde Severnside Trophy - Scotland v England v Wales v Northern Ireland | 26 Feb 00 |
| 800 | 2:01.5 | | | | 6 | h1 | | | Don Valley | AAAs U15/U17 Championships | 29 Jul 00 |
| 800 | 2:04.6 | | | | 1 | | | | Newport | East Wales Regional Championships | 14 May 00 |
| 1500 | 4:12.5 | | | | 2 | | | | Corby | Midland League Premier Division | 21 May 00 |
| 3000 | 9:06.5 | | | | 1 | | | | Stoke | McDonald's Young Athletes Boys League Division Midland Premier | 23 Jul 00 |
| 3000 | 9:28.6 | | | | 1 | | | | Newport | GRAND PRIX & OPEN MEETING Newport | 23 Aug 00 |
| 1999 U15 Cwmbran/Exeter Uni |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:05.77 | | | | 9 | E | | | Cardiff | BMC Grand Prix | 4 Aug 99 |
| 3000 | 9:31.18 | | | | 5 | | | | Bedford | AAA U20 / U23 Championships | 3 Jul 99 |