| 2012 U23 Kingston & Poly |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| DT1K | 22.07 | | | | 3 | B | | | Sandy | Biggleswade Open | 29 Sep 12 |
| DT1K | 21.72 | | | | 8 | | | | Kingston | Kingston & Poly Open Throws Meeting | 14 Apr 12 |
| 2011 U20 Kingston & Poly |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| DT1K | 24.15 | | | | 5 | | | | Watford | Watford Open | 13 Jul 11 |
| DT1K | 24.08 | | | | 5 | | | | Sandy | Biggleswade Open | 24 Sep 11 |
| DT1K | 24.01 | | | | 8 | | | | Kingston | Kingston Throws Open | 10 Apr 11 |
| 2010 U20 Kingston & Poly |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| DT1K | 25.36 | | | | 5 | | | | Ewell | Kingston AC & Polytechnic Harriers Open Graded Throws | 21 Mar 10 |
| DT1K | 23.12 | | | | 2 | | | | Watford | Watford Graded Open | 14 Jul 10 |
| DT1K | 22.42 | | | | 1 | | | | Sandy | Biggleswade AC Open | 25 Sep 10 |
| HT4K | 21.67 | | | | 3 | | | | Ewell | Kingston AC & Polytechnic Harriers Open Graded Throws | 21 Mar 10 |
| 2009 U20 Kingston & Poly |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| DT1K | 26.53 | | | | 3 | | | | Watford | Watford Open Graded Meeting | 26 Aug 09 |
| DT1K | 26.40 | | | | 5 | | | | Watford | Watford Open Graded Meeting | 15 Jul 09 |
| DT1K | 25.87 | | | | 4 | | | | Bournemouth | Bournemouth Open | 13 Sep 09 |
| DT1K | 25.04 | | | | 8 | | | | Sandy | Biggleswade Open | 26 Sep 09 |
| DT1K | 24.55 | | | | 1 | | | | Hendon | Middlesex County Championships | 9 May 09 |
| HT4K | 22.48 | | | | 6 | | | | Watford | Watford Open Graded Meeting | 12 Aug 09 |
| 2008 U17 Kingston & Poly |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| DT1K | 24.44 | | | | | | | | Kingston | UKA Young Athletes League Southern 2 London | 20 Jul 08 |
| DT1K | 24.12 | | | | | | | | Crystal Palace | Hercules Wimbledon Young Athletes' Meeting | 14 Sep 08 |
| DT1K | 23.19 | | | | | | | | Kingston | Lily B League Finals | 20 Sep 08 |
| DT1K | 23.00 | | | | | | | | Kingston | UKA Young Athletes League Southern 2London | 4 May 08 |
| DT1K | 22.95 | | | | | | | | Parliament Hill | UKA Young Athletes League Southern 2 London | 1 Jun 08 |
| HT4K | 19.79 | | | | | | | | Kingston | UKA Young Athletes League Southern 2 London | 20 Jul 08 |
| HT4K | 19.43 | | | | | | | | Parliament Hill | UKA Young Athletes League Southern 2 London | 1 Jun 08 |
| 2007 U17 Kingston & Poly |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| DT1K | 23.66 | | | | | | | | Kingston | Surrey County Schools Championships | 9 Jun 07 |
| DT1K | 23.10 | | | | | | | | Carshalton | Lily B League | 14 Jul 07 |
| DT1K | 22.92 | | | | | | | | Woking | Woking AC Young Athletes' Open Championship | 2 Sep 07 |
| DT1K | 22.84 | | | | | | | | Kingston | Lily B League Cup & Plate Finals | 8 Sep 07 |
| DT1K | 22.35 | | | | | | | | Oxford | YAL Southern 2 N | 3 Jun 07 |
| DT1K | 22.02 | | | | | | | | Crystal Palace | Hercules Wimbledon Young Athletes' Open | 15 Apr 07 |
| DT1K | 22.02 | | | | | | | | Hendon | Middlesex County Championships | 12 May 07 |
| DT1K | 21.75 | | | | | | | | Watford | UKA Young Athletes League Southern 2N | 22 Jul 07 |
| HT4K | 19.39 | | | | | | | | Kingston | Lily B League Cup & Plate Finals | 8 Sep 07 |
| HT4K | 18.40 | | | | | | | | Watford | UKA Young Athletes League Southern 2N | 22 Jul 07 |
| 2006 U15 Kingston & Poly |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| DT1K | 21.29 | | | | | | | | Carshalton | Lily B League | 8 Jul 06 |