| 2013 U23 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 25.73 | i | | | 5 | h14 | | | Sheffield | BUCS Championships | 24 Feb 13 |
| 400 | 55.06 | i | | | 5 | h5 | | | Sheffield | BUCS Championships | 23 Feb 13 |
| 2012 U20 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 55.1 | | | | 2 | ns | | | Chelmsford | Southern Athletics League Division 1 | 14 Jul 12 |
| 400 | 55.16 | | | | 5 | h4 | | | Olympic Park | BUCS Championships | 5 May 12 |
| 400 | 55.20 | | | | 8 | A | | | Bromley | National Junior Athletic League Southern Premier Division | 22 Jul 12 |
| 400 | 55.4 | | | | 2 | ns | | | Peterborough | Southern Athletics League Division 1 | 1 Sep 12 |
| 400 | 55.8 | | | | 1 | ns | | | Colchester | East Anglian League | 1 Jul 12 |
| 800 | 2:05.2 | | | | 2 | | | | Chelmsford | Chelmsford Open | 7 Apr 12 |
| 800 | 2:11.95 | | | | 9 | | | | Chelmsford | Essex County Championships | 12 May 12 |
| 800 | 2:13.58 | | | | 8 | h7 | | | Olympic Park | BUCS Championships | 5 May 12 |
| ZXC | 29:17 | | | | 38 | | | 4 | Orion | Essex League | 14 Jan 12 |
| ZXC | 31:44 | | | | 75 | | | | Brighton | Southern Championships | 28 Jan 12 |
| ZXC | 32:41 | | | | 15 | | | | Basildon | Essex County Championships | 7 Jan 12 |
| ZXCL | 19:31 | | | | 9 | L2 | | | Hadleigh | Essex Relay Championships | 18 Feb 12 |
| 2011 U20 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:06.06 | | | | 3 | | | | Chelmsford | Chelmsford Open | 23 Apr 11 |
| 800 | 2:08.30 | | | | 8 | A | | | Chelmsford | National Junior League Southern Premier Division | 29 May 11 |
| 1500 | 4:50.4 | | | | 4 | | | | Woodford | London Inter Club Challenge | 20 Aug 11 |
| 3000 | 10:02.12 | | | | 5 | 1 | | | Woodford | Woodford Green Open | 2 Aug 11 |
| 3.5ML | 22:38 | | | | 12 | L3 | | | Chelmsford | Essex County Road Relay Championships | 19 Mar 11 |
| ZXC | 19:05 | | | | 16 | | | | Hadleigh Country Park | Essex County Championships | 8 Jan 11 |
| ZXC | 24:25 | | | | 125 | | | | Parliament Hill | Southern Cross Country Championships | 29 Jan 11 |
| ZXC | 27:30 | | | | 8 | | | | Loughton | Essex League | 12 Feb 11 |
| ZXC | 28:08 | | | | 157 | | | | Alton Towers | English National Championships | 19 Feb 11 |
| ZXC | 30:44 | | | | 54 | | | 7 | Braintree | Essex League | 8 Oct 11 |
| ZXC | 33:08 | | | | 58 | | | 12 | Benfleet | Essex League | 19 Nov 11 |
| ZXC | 35:49 | | | | 58 | | | 14 | Colchester | Essex League | 17 Dec 11 |
| ZXCL | 12:23 | | | | 8 | L4 | | | Highams Park | Essex Relay Championships | 12 Mar 11 |
| 2010 U17 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:10.94 | | | | 4 | h3 | | | Chelmsford | Essex County Championships | 8 May 10 |
| 800 | 2:10.96 | | | | 5 | h2 | | | Chelmsford | Essex Schools Championships | 12 Jun 10 |
| 800 | 2:11.3 | | | | 5 | | | | Barking | Havering Mayesbrook Spring Warm Up | 11 Apr 10 |
| 800 | 2:11.6 | | | | 1 | B | | | Ipswich | East Anglian League | 4 Jul 10 |
| ZXC | 22:43 | | | | 15 | | | | Colchester | Essex League | 30 Oct 10 |
| ZXC | 24:10 | | | | 13 | | | | Southend | Essex League | 13 Nov 10 |
| ZXC | 24:45 | | | | 246 | | | | Leeds | English National Championships | 27 Feb 10 |
| ZXC | 25:19 | | | | 13 | | | | Braintree | Essex League | 18 Dec 10 |
| ZXC | 31:51 | | | | 22 | | | | Thurrock | Essex League | 9 Oct 10 |
| 2009 U17 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:08.47 | | | | 2 | 5 | | | Watford | Watford Open Graded Meeting | 9 Sep 09 |
| 800 | 2:16.40 | | | | 11 | 8 | | | Watford | Watford Open Graded Meeting | 26 Aug 09 |
| ZRDL | 15:17 | | | | 39 | L4 | | | Aldershot | Southern Counties Young Athletes' Relays | 26 Sep 09 |
| 2008 U15 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 59.8 | | | | | | | | Chelmsford | Eastern Young Athletes' League | 29 Jun 08 |
| 800 | 2:18.6 | | | | | | | | Braintree | Eastern Young Athletes' League | 27 Apr 08 |
| 800 | 2:18.8 | | | | | | | | Chelmsford | Eastern Young Athletes' League | 29 Jun 08 |
| 800 | 2:21.2 | | | | | | | | Luton | East Anglian League | 17 Aug 08 |
| LJ | 4.99 | | | | | | | | Cambridge | Eastern Young Athletes' League | 3 Aug 08 |
| LJ | 4.99 | | | | | | | | Luton | East Anglian League | 17 Aug 08 |
| LJ | 4.90 | | | | | | | | Chelmsford | Eastern Young Athletes' League | 29 Jun 08 |
| ZXC | 14:49 | | | | 251 | | | | Liverpool | English Schools' Championships | 8 Mar 08 |
| 2006 U13 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:29.51 | | | | 4 | | | | Bedford | Eastern Young Athletes League Final | 10 Sep 06 |
| 1500 | 5:43.6 | | | | 4 | | | | Chelmsford | EASTERN YOUNG ATHLETES’ LEAGUE | 18 Jun 06 |