| 2008 U23 Blackheath & Bromley |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400H | 59.6 | | | | | | | | Battersea Park | Southern Men's League Division 3S | 7 Jun 08 |
| 400H | 59.61 | | | | | | | | Crystal Palace | South of England Senior/U20 Championships | 14 Jun 08 |
| 400H | 60.78 | | | | | | | | Kingston | Surrey Championships | 11 May 08 |
| 400H | 61.91 | | | | | | | | Bedford | BUSA Outdoor Athletics Championships | 3 May 08 |
| 400H | 62.3 | | | | | | | | Catford | Southern Mens League - Div 3S | 12 Jul 08 |
| TJ | 12.15 | | | | | | | | Battersea Park | Southern Men's League Division 3S | 7 Jun 08 |
| 2007 U20 Blackheath & Bromley |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400H | 58.68 | | | | 1 | | | | Kingston | Surrey County Championships | 13 May 07 |
| 400H | 58.68 | | | | | | | | Kingston | Surrey County Championships | 13 May 07 |
| 400H | 59.40 | | | | | | | | Eton | BAL 3 - Div 1 | 7 Jul 07 |
| 400H | 59.41 | | | | | | | | Lee Valley | BAL 2 - Div 1 | 2 Jun 07 |
| 400H | 60.62 | | | | | | | | Hendon | National Junior League Southern Premier | 27 May 07 |
| 400H | 61.36 | | | | | | | | Crystal Palace | South of England Senior Championships | 16 Jun 07 |
| 400H | 61.51 | | | | | | | | Cardiff | British Athletics League National 1 | 5 May 07 |
| 400H | 61.86 | | | | | | | | Carshalton | Southern Men's League Division 4S | 18 Aug 07 |
| 400H | 61.9 | | | | | | | | Hendon | SEAA U20 & U15 Inter Counties | 26 Aug 07 |
| 400H | 62.1 | | | | | | | | Bromley | National Junior League Southern Premier | 29 Jul 07 |
| 400H | 62.88 | | | | | | | | Bedford | England Athletics U23 & U20 Championships | 23 Jun 07 |
| 400H | 63.07 | | | | | | | | Hendon | SEAA U20 & U15 Inter Counties | 26 Aug 07 |
| TJ | 11.49 | | | | | | | | Cardiff | British Athletics League National 1 | 5 May 07 |
| 2006 U20 Herne Hill |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 54.7 | | | | | | | | Tooting Bec | | 8 Jul 06 |
| 110HU20M | 17.71 | | | | | | | | Eton | Southern U20/U15 Inter-Counties | 26 Aug 06 |
| 400H | 59.93 | | | | 7 | | | | Derby | National Junior League National Final | 10 Sep 06 |
| 400H | 59.93 | | | | | | | | Derby | National Junior League National Final | 10 Sep 06 |
| TJ | 11.43 | | | | | | | | Haringey | National Junior League Southern Premier | 11 Jun 06 |
| 2005 U17 Herne Hill |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100HU17M | 14.7 | | | | 2 | | | | Battersea | Southern Premier Battersea | 31 Jul 05 |
| 100HU17M | 15.44 | | | | ht | | | | Portsmouth | SOUTH OF ENGLAND JUNIOR CHAMPS | 28 May 05 |
| 400HU17M | 65.14 | | | | 2 | B | | | Crystal Palace | BMC | 6 Aug 05 |