| 2013 U20 Tonbridge |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 52.82 | | | | 3 | | | | Woodford | UK Youth Development U17/U20 League Division Southern Premier 2 | 28 Apr 13 |
| 4x400 | 4:19.40 | | | | 1 | | | | Woodford | UK Youth Development U17/U20 League Division Southern Premier 2 | 28 Apr 13 |
| 2011 U20 Tonbridge |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 52.69 | | | | 3 | | | | Tonbridge | National Junior League Medway Division | 29 May 11 |
| 4x400 | 4:33.47 | | | | 3 | | | | Tonbridge | National Junior League Medway Division | 29 May 11 |
| 2010 U20 Tonbridge |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 52.6 | | | | 4 | | | | Eltham | National Junior Athletic League Medway | 18 Apr 10 |
| 4x100 | 57.55 | | | | 1 | Inv | | | Eltham | National Junior Athletic League Medway | 18 Apr 10 |
| 4x400 | 4:21.5 | | | | 4 | | | | Eltham | National Junior Athletic League Medway | 18 Apr 10 |
| 4x400 | 4:26.2 | | | | 4 | | | | Ashford | National Junior Athletic League Medway | 25 Jul 10 |
| 2009 U20 Tonbridge |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 52.0 | | | | 2 | | | | Tonbridge | National Junior Athletic League Medway | 19 Apr 09 |
| 4x100 | 55.9 | | | | 5 | | | | Hendon | National Junior Athletic League - Southern Promotional Final | 30 Aug 09 |
| 4x400 | 4:05.0 | | | | 1 | | | | Ashford | National Junior Athletic League Medway | 14 Jun 09 |
| 4x400 | 4:06.1 | | | | 1 | | | | Tonbridge | National Junior Athletic League Medway | 19 Apr 09 |
| 4x400 | 4:11.0 | | | | 1 | | | | Tonbridge | National Junior Athletic League Medway | 26 Jul 09 |
| 4x400 | 4:18.1 | | | | 3 | | | | Hendon | National Junior Athletic League - Southern Promotional Final | 30 Aug 09 |
| 2008 U20 Tonbridge |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 50.6 | | | | 1 | | | | Dartford | National Junior Athletic League - Medway | 29 Jun 08 |
| 4x100 | 50.7 | | | | 2 | | | | Tonbridge | National Junior Athletic League - Medway | 27 Jul 08 |
| 4x400 | 4:09.0 | | | | 1 | | | | Eltham | National Junior Athletic League - Medway | 25 May 08 |
| 4x400 | 4:09.2 | | | | 2 | | | | Dartford | National Junior Athletic League - Medway | 29 Jun 08 |
| 4x400 | 4:10.2 | | | | 2 | A | | | Erith | National Junior Athletic League - Medway | 27 Apr 08 |
| 4x400 | 4:10.8 | | | | 3 | | | | Hendon | National Junior Athletic League - Southern Promotion | 7 Sep 08 |
| 4x400 | 4:13.6 | | | | 2 | | | | Tonbridge | National Junior Athletic League - Medway | 27 Jul 08 |
| 2007 U20 Tonbridge |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 51.8 | | | | 3 | | | | Ashford | National Junior League Medway | 29 Apr 07 |
| 4x100 | 51.9 | | | | 3 | | | | Hoo | National Junior League Medway | 1 Jul 07 |
| 4x400 | 4:08.8 | | | | 2 | | | | Hoo | National Junior League Medway | 1 Jul 07 |
| 4x400 | 4:11.0 | | | | 2 | | | | Tonbridge | National Junior League Medway | 29 Jul 07 |
| 4x400 | 4:13.4 | | | | 4 | | | | Lee Valley | NJAL Southern Promotion Match | 2 Sep 07 |