| 2008 U20 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 26.57 | i | | | 2 | h4 | | | Birmingham | Birmingham Games | 3 Feb 08 |
| 200 | 26.77 | i | | | 3 | h2 | | | Cardiff | Welsh Championships | 13 Jan 08 |
| 200 | 26.89 | i | | | 3 | | | | Cardiff | Welsh Championships | 13 Jan 08 |
| 200 | 27.0 | | | | 2 | | | | Carmarthen | Welsh Junior League 2 East & West | 26 May 08 |
| 2007 U17 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 8.04 | i | | | 3 | h2 | | | Cardiff | UWIC Grand Prix 2 & Inter University Match | 20 Jan 07 |
| 60 | 8.07 | i | | | 2 | | | | Cardiff | Welsh U13-U20 Championships | 27 Jan 07 |
| 60 | 8.11 | i | | | 7 | | | | Cardiff | UWIC Grand Prix 2 & Inter University Match | 20 Jan 07 |
| 60 | 8.12 | i | | | 5 | | | | Cardiff | Welsh Open Senior Championships | 13 Jan 07 |
| 100 | 12.75 | | | | 5 | h1 | | | Bedford | CAU Inter County Championships | 28 May 07 |
| 100 | 13.1 | | | | | | | | Carmarthen | Dyfed County Schools Championships | 9 Jun 07 |
| 200 | 26.96 | i | | | 2 | h1 | | | Cardiff | Welsh Open Senior Championships | 13 Jan 07 |
| 200 | 27.31 | i | | | | | | | Cardiff | Welsh U17 Indoor Champs | 28 Jan 07 |
| 300 | 43.7 | | | | 3 | | | | Birmingham | UKA Young Athletes League Midland Premier | 6 May 07 |
| 2006 U17 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 7.89 | i | | | ht | | | | Birmingham | AAA U20, U17 & U15 Indoor Championships | 5 Mar 06 |
| 60 | 7.95 | i | | | 1 | B | | | Birmingham | Birmingham Games | 25 Feb 06 |
| 60 | 8.03 | i | | | 3 | 1 | | | Cardiff | Inter-University Match | 15 Jan 06 |
| 100 | 12.2 | | | | 1 | | | | Yate | UKA YOUNG ATHLETES' LEAGUE Midland Premier | 21 May 06 |
| 100 | 12.33 | w | 2.9 | | 3 | B | | | Waterford, IRL | Celtic Games | 12 Aug 06 |
| 100 | 12.46 | | 1.0 | | 6 | | | | Cardiff | Welsh Championships | 18 Jun 06 |
| 100 | 12.57 | | -0.7 | | 1 | | | | Cardiff | Welsh Inter Regional Championships | 27 Aug 06 |
| 100 | 12.59 | | -2.2 | | 1 | | | | Cardiff | Welsh Championships | 9 Jul 06 |
| 100 | 12.62 | | -0.3 | | 5 | | | | Grangemouth | Schools Under-17 International | 15 Jul 06 |
| 100 | 12.7 | | | | 1 | | | | Telford | UKA Young Athletes League Midland Premier | 4 Jun 06 |
| 100 | 12.8 | | | | 1 | | | | Neath | UKA Young Athletes League Midland Premier | 30 Apr 06 |
| 200 | 25.28 | i | | | ht | | | | Birmingham | AAA U20, U17 & U15 Indoor Championships | 4 Mar 06 |
| 200 | 25.5 | | | | 1 | B | | | Telford | UKA Young Athletes League Midland Premier | 4 Jun 06 |
| 200 | 25.53 | w | 2.4 | | 7 | | | | Grangemouth | Schools Under-17 International | 15 Jul 06 |
| 200 | 25.69 | i | | | 3 | B | | | Birmingham | Birmingham Games | 25 Feb 06 |
| 200 | 25.79 | i | | | 1 | | | | Cardiff | Welsh Indoor Championships | 28 Jan 06 |
| 200 | 25.9 | | -0.4 | | 5 | | | | Cardiff | Welsh Championships | 18 Jun 06 |
| 200 | 25.92 | i | | | 2 | 3 | | | Cardiff | Inter-University Match | 15 Jan 06 |
| 200 | 26.1 | | -2.6 | | 2 | | | | Carmarthen | Dyfed Schools Championships | 10 Jun 06 |
| 200 | 26.28 | | -1.1 | | 1 | | | | Cardiff | Welsh Inter Regional Championships | 27 Aug 06 |
| 200 | 26.3 | | | | 1 | | | | Yate | UKA YOUNG ATHLETES' LEAGUE Midland Premier | 21 May 06 |
| 200 | 26.5 | | | | 1 | | | | Neath | UKA Young Athletes League Midland Premier | 30 Apr 06 |
| 200 | 26.93 | | -2.1 | | 1 | | | | Cardiff | Welsh Championships | 9 Jul 06 |
| 300 | 42.4 | | | | 1 | B | | | Telford | UKA Young Athletes League Midland Premier | 4 Jun 06 |
| 300 | 42.5 | | | | 3 | | | | Birmingham | UKA Young Athletes League Midland Premier | 23 Jul 06 |
| LJ | 4.59 | | | | | | | | Birmingham | UKA Young Athletes League Midland Premier | 23 Jul 06 |
| TJ | 9.16 | | | | | | | | Yate | | 21 May 06 |
| TJ | 9.16 | | | | 2 | B | | | Yate | UKA YOUNG ATHLETES' LEAGUE Midland Premier | 21 May 06 |
| 2005 U15 Carmarthen |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 7.99 | i | | | sf | | | | Birmingham | NORWICH UNION AAA UNDER-15/17 | 27 Feb 05 |
| 60 | 8.00 | i | | | 4 | | | | Glasgow | BANK OF SCOTLAND U15 & U13 CHAMPS | 5 Feb 05 |
| 60 | 8.03 | i | | | 4 | | | | Birmingham | AAA U17-U15 Indoor Champs | 26 Feb 05 |
| 60 | 8.04 | i | | | 1 | 1 | | | Birmingham | BIRMINGHAM GAMES | 29 Jan 05 |
| 60 | 8.11 | i | | | 1 | | | | Cardiff | WELSH CHAMPIONSHIPS NIAC, Cardiff | 8 Jan 05 |
| 100 | 12.5 | | | | 1 | | | | Aberdare | WELSH JUNIOR LEAGUE | 30 Apr 05 |
| 100 | 12.57 | | 1.7 | | 1 | | | | Brecon | WELSH SCHOOLS' CHAMPIONSHIPS | 2 Jul 05 |
| 100 | 12.8 | | | | 1 | | | | Carmarthen | West Carmarthen | 9 Jul 05 |
| 100 | 12.95 | | | | ht | | | | Birmingham | AAA U17-U15 CHAMPS | 13 Aug 05 |
| 100 | 13.1 | | -1.21 | | 1 | | | | Carmarthen | LOUISE ARTHUR LEAGUE | 22 May 05 |
| 100 | 13.16 | | 1.3 | | 4 | | | | Carmarthen | CELTIC GAMES Carmarthen | 6 Aug 05 |
| 200 | 25.7 | | | | 1 | | | | Aberdare | WELSH JUNIOR LEAGUE | 30 Apr 05 |
| 200 | 25.90 | i | | | sf | | | | Birmingham | NORWICH UNION AAA UNDER-15/17 | 27 Feb 05 |
| 200 | 26.02 | i | | | 4 | | | | Birmingham | AAA U17-U15 Indoor Champs | 27 Feb 05 |
| 200 | 26.05 | | | | ht | | | | Birmingham | AAA U17-U15 CHAMPS | 14 Aug 05 |
| 200 | 26.15 | i | | | 1 | 1 | | | Birmingham | BIRMINGHAM GAMES | 29 Jan 05 |
| 200 | 26.19 | i | | | 2 | | | | Glasgow | BANK OF SCOTLAND U15 & U13 CHAMPS | 5 Feb 05 |
| 200 | 26.43 | i | | | 1 | | | | Cardiff | WELSH CHAMPIONSHIPS NIAC, Cardiff | 9 Jan 05 |
| 200 | 27.0 | | -2.71 | | 1 | | | | Carmarthen | LOUISE ARTHUR LEAGUE | 22 May 05 |