| 2013 U20 Enfield & Haringey |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 44.72 | | | | 3 | | | | Basildon | UK Youth Development U17/U20 League Division Southern Premier 1 | 28 Apr 13 |
| 4x400 | 3:36.06 | | | | 3 | | | | Basildon | UK Youth Development U17/U20 League Division Southern Premier 1 | 28 Apr 13 |
| 2012 U20 Enfield & Haringey |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 41.82 | | | | 1 | | | | Hendon | National Junior Athletic League Southern Premier Division | 12 Aug 12 |
| 4x100 | 42.40 | | | | 1 | | | | Lee Valley | National Junior Athletic League Southern Premier Division | 24 Jun 12 |
| 4x100 | 42.40 | | | | 2 | | | | Bromley | National Junior Athletic League Southern Premier Division | 22 Jul 12 |
| 4x400 | 3:20.41 | | | | 2 | | | | Hendon | National Junior Athletic League Southern Premier Division | 12 Aug 12 |
| 4x400 | 3:28.48 | | | | 4 | | | | Bromley | National Junior Athletic League Southern Premier Division | 22 Jul 12 |
| 4x400 | 3:31.06 | | | | 5 | | | | Eton | National Junior Athletic League Southern Premier Division | 29 Apr 12 |
| 2011 U20 Enfield & Haringey |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 41.83 | | | | 1 | | | | Chelmsford | National Junior League Southern Premier Division | 29 May 11 |
| 4x100 | 42.21 | | | | 2 | | | | Eton | National Junior League Southern Premier Division | 1 May 11 |
| 4x100 | 42.58 | | | | 2 | | | | Bromley | National Junior League Southern Premier Division | 24 Jul 11 |
| 4x100 | 44.18 | | | | 4 | | | | Basildon | National Junior League Southern Premier Division | 10 Jul 11 |
| 4x400 | 3:28.8 | | | | 3 | | | | Chelmsford | National Junior League Southern Premier Division | 29 May 11 |
| 4x400 | 3:30.53 | | | | 5 | | | | Eton | National Junior League Southern Premier Division | 1 May 11 |
| 4x400 | 3:41.57 | | | | 6 | | | | Basildon | National Junior League Southern Premier Division | 10 Jul 11 |
| 2010 U20 Enfield & Haringey |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 42.74 | | | | 2 | | | | Hendon | National Junior Athletic League Southern Premier | 18 Apr 10 |
| 4x100 | 43.02 | | | | 1 | | | | Eton | National Junior Athletic League Southern Premier | 23 May 10 |
| 4x100 | 43.9 | | | | 2 | | | | Norwich | National Junior Athletic League Southern Premier | 25 Jul 10 |
| 4x400 | 3:22.23 | | | | 1 | | | | Eton | National Junior Athletic League Southern Premier | 23 May 10 |
| 4x400 | 3:24.18 | | | | 3 | | | | Derby | National Junior Athletic League National Final | 12 Sep 10 |
| 4x400 | 3:29.82 | | | | 3 | | | | Hendon | National Junior Athletic League Southern Premier | 18 Apr 10 |
| 4x400 | 3:31.2 | | | | 4 | | | | Norwich | National Junior Athletic League Southern Premier | 25 Jul 10 |
| 2009 U20 Enfield & Haringey |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 42.09 | | | | 1 | | | | Eton | National Junior Athletic League Southern Premier | 14 Jun 09 |
| 4x100 | 42.5 | | | | 1 | | | | Bromley | National Junior Athletic League Southern Premier | 26 Jul 09 |
| 4x100 | 42.9 | | | | 3 | | | | Lee Valley | National Junior Athletic League - Southern Premier | 16 Aug 09 |
| 4x100 | 43.76 | | | | 4 | | | | Hendon | National Junior Athletic League Southern Premier | 24 May 09 |
| 4x400 | 3:24.3 | | | | 3 | | | | Lee Valley | National Junior Athletic League - Southern Premier | 16 Aug 09 |
| 4x400 | 3:24.93 | | | | 2 | | | | Eton | National Junior Athletic League Southern Premier | 14 Jun 09 |
| 4x400 | 3:26.1 | | | | 3 | | | | Bromley | National Junior Athletic League Southern Premier | 26 Jul 09 |
| 4x400 | 3:28.60 | | | | 5 | | | | Hendon | National Junior Athletic League Southern Premier | 24 May 09 |
| 4x400 | 3:30.37 | | | | 6 | | | | Moscow, RUS | European Junior Clubs Cup A | 19 Sep 09 |
| 2008 U20 Enfield & Haringey |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 41.60 | | | | 1 | | | | Derby | National Junior Athletic League - National Final | 14 Sep 08 |
| 4x100 | 42.17 | | | | 1 | | | | Sremska Mitrovica, SRB | European Junior Clubs Championships | 20 Sep 08 |
| 4x100 | 42.32 | | | | 2 | A | | | Eton | National Junior Athletic League - Southern Premier | 27 Jul 08 |
| 4x100 | 43.1 | | | | 1 | | | | Cambridge | National Junior Athletic League Southern Premier | 29 Jun 08 |
| 4x100 | 43.23 | | | | 1 | | | | Hendon | National Junior Athletic League Southern Premier | 27 Apr 08 |
| 4x100 | 45.3 | | | | 5 | | | | Hillingdon | National Junior Athletic League Southern Premier | 25 May 08 |
| 4x400 | 3:19.19 | | | | 2 | | | | Derby | National Junior Athletic League - National Final | 14 Sep 08 |
| 4x400 | 3:21.13 | | | | 1 | | | | Sremska Mitrovica, SRB | European Junior Clubs Championships | 20 Sep 08 |
| 4x400 | 3:22.54 | | | | 1 | A | | | Eton | National Junior Athletic League - Southern Premier | 27 Jul 08 |
| 4x400 | 3:23.6 | | | | 1 | A | | | Hillingdon | National Junior Athletic League Southern Premier | 25 May 08 |
| 4x400 | 3:24.16 | | | | 3 | | | | Hendon | National Junior Athletic League Southern Premier | 27 Apr 08 |
| 4x400 | 3:28.8 | | | | 2 | | | | Cambridge | National Junior Athletic League Southern Premier | 29 Jun 08 |
| 2007 U20 Enfield & Haringey |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 40.83 | | | | 1 | | | | Brno, CZE | European Champion Clubs Cup for Juniors | 15 Sep 07 |
| 4x100 | 41.05 | | | | 1 | | | | Derby | NJAL Final | 9 Sep 07 |
| 4x100 | 41.6 | | | | 1 | | | | Lee Valley | National Junior League Southern Premier | 29 Apr 07 |
| 2004 U20 Enfield & Haringey |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 41.04 | | | | 1 | | | | Ostrava, CZE | ECP-20 | 18 Sep 04 |