| 2019 U17 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 68.4 | | | | 1 | B | | | Bedford | Eastern Young Athletes' League | 14 Apr 19 |
| 800 | 2:16.85 | | | | 4 | B | | | Grays | Eastern Young Athletes' League Final | 15 Sep 19 |
| 800 | 2:18.0 | | | | 2 | B | | | Stevenage | Eastern Young Athletes' League | 7 Jul 19 |
| 800 | 2:27.5 | | | | 3 | B | | | Chelmsford | Eastern Young Athletes' League | 2 Jun 19 |
| 800 | 2:30.69 | | | | 5 | h2 | | | Chelmsford | Essex County Championships | 12 May 19 |
| 800 | 2:32.7 | | | | 2 | B | | | St. Albans | Eastern Young Athletes' League | 11 Aug 19 |
| 800 | 2:36.1 | | | | 2 | B | | | Bedford | Eastern Young Athletes' League | 14 Apr 19 |
| 3.3KXCL | 12:25 | | | | 27 | L1 | | 14 | Writtle College | Essex County Relay Championships | 28 Sep 19 |
| 3.4KXCL | 12:33 | | | | 36 | L2 | | 29 | Wormwood Scrubs | South of England AA Relay Championships | 19 Oct 19 |
| parkrun | 21:28 | | | | 56 | | | | Chelmsford Central | Chelmsford Central parkrun # 357 | 21 Sep 19 |
| 6KXC | 26:22 | | | | 28 | | | 24 | One Tree Hill | Essex League | 12 Oct 19 |
| ZXC | 32:09 | | | | 30 | | | | Writtle College | Essex League | 14 Dec 19 |
| 2018 U15 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4KXC | 16:57 | | | | 37 | | | | Colchester | Essex County U13 / U15 / Veterans' Championships | 1 Dec 18 |
| ZXC | 16:52 | | | | 21 | | | | One Tree Hill | Essex League | 10 Nov 18 |
| 2017 U15 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:36.0 | | | | 5 | A | | | Reading | UK Youth Development U13/U15 League Division South Premier 2 | 22 Apr 17 |
| 800 | 2:36.0 | | | | 4 | B | | | St. Albans | Eastern Young Athletes' League | 7 May 17 |
| 800 | 2:38.2 | | | | 5 | B | | | Tonbridge | UK Youth Development U13/U15 League Division South Premier 2 | 18 Jun 17 |
| 800 | 2:39.0 | | | | 1 | 4 | | | Chelmsford | Chelmsford Danny Mullane Open | 2 Apr 17 |
| 800 | 2:40.90 | | | | 7 | h1 | | | Chelmsford | Essex County Championships | 14 May 17 |
| 1500 | 5:24.0 | | | | 4 | B | | | Chelmsford | UK Youth Development U13/U15 League Division South Premier 2 | 20 May 17 |
| 2.7KXC | 11:28 | | | | 22 | | | | Great Notley Park | Essex League | 14 Jan 17 |
| 3.5KXC | 16:08 | | | | 75 | | | | Upminster | Essex Schools' Year 7 & 8 Championships | 1 Feb 17 |
| ZXC | 18:19 | | | | 32 | | | | Hockley | Essex League | 25 Nov 17 |
| 2016 U13 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 15.0 | | | | 4 | ns1 | | | Woodford | UK Youth Development U13/U15 League Division South East 1 | 19 Jun 16 |
| 200 | 32.18 | | -2.6 | | 2 | 1 | | | Chelmsford | Danny Mullane Open Meeting | 26 Mar 16 |
| 800 | 2:30.1 | | | | 1 | A | | | Hemel Hempstead | Eastern Young Athletes' League Plate Final | 4 Sep 16 |
| 800 | 2:30.27 | | | | 2 | | | | Chelmsford | Essex County Championships | 15 May 16 |
| 800 | 2:31.0 | | | | 2 | A | | | Woodford | UK Youth Development U13/U15 League Division South East 1 | 19 Jun 16 |
| 800 | 2:31.5 | | | | 1 | A | | | Chelmsford | UK Youth Development U13/U15 League Division South East 1 | 21 May 16 |
| 800 | 2:32.9 | | | | 2 | A | | | Chelmsford | UK Youth Development U13/U15 League Division South East 1 | 16 Jul 16 |
| 800 | 2:34.1 | | | | 1 | B | | | Chelmsford | Eastern Young Athletes' League | 7 Aug 16 |
| 800 | 2:38.2 | | | | 2 | A | | | Ashford | UK Youth Development U13/U15 League Division South East 1 | 23 Apr 16 |
| 800 | 2:44.25 | | | | 5 | | | | Chelmsford | Danny Mullane Open Meeting | 26 Mar 16 |
| 1500 | 5:19.5 | | | | 3 | A | | | Watford | Eastern Young Athletes' League | 5 Jun 16 |
| 1500 | 5:20.17 | | | | 1 | A | | | Woodford | Eastern Young Athletes' League | 8 May 16 |
| 1500 | 5:22.0 | | | | 4 | A | | | Grays | Eastern Young Athletes' League | 17 Apr 16 |
| LJ | 3.69 | | | | 6 | | | | Chelmsford | Danny Mullane Open Meeting | 26 Mar 16 |
| LJ | 3.56 | | | | 3 | B | | | Ashford | UK Youth Development U13/U15 League Division South East 1 | 23 Apr 16 |
| SP3.25K | 4.72 | | | | 3 | B | | | Watford | Eastern Young Athletes' League | 5 Jun 16 |
| DT1K | 10.73 | | | | 2 | B | | | Chelmsford | Eastern Young Athletes' League | 7 Aug 16 |
| JT400 | 8.25 | | | | 3 | B | | | Ashford | UK Youth Development U13/U15 League Division South East 1 | 23 Apr 16 |
| JT400 | 7.64 | | | | 5 | B | | | Woodford | Eastern Young Athletes' League | 8 May 16 |
| 3KXC | 12:31 | | | | 30 | | | | Writtle | Essex County U13 / U15 / Veterans' Championships | 26 Nov 16 |
| 3KXC | 13:42 | | | | 19 | | | | Upminster | Essex Schools' Year 7 & 8 Championships | 24 Feb 16 |
| 3KXC | 14:49 | | | | 203 | | | | Parliament Hill | South of England Championships | 30 Jan 16 |
| 3.3KXC | 10:57 | | | | 36 | | | | Chelmsford | Essex League | 29 Oct 16 |
| parkrun | 20:38 | | | | 51 | | | | Chelmsford Central | Chelmsford Central parkrun # 169 | 12 Mar 16 |
| parkrun | 20:52 | | | | 36 | | | | Chelmsford Central | Chelmsford Central parkrun # 188 | 30 Jul 16 |
| parkrun | 21:21 | | | | 61 | | | | Chelmsford Central | Chelmsford Central parkrun # 166 | 20 Feb 16 |
| ZXC | 13:24 | | | | 13 | | | | Thurrock | Essex League | 8 Oct 16 |
| ZXC | 13:31 | | | | 21 | | | | Chingford | Essex League | 2 Jan 16 |
| 2015 U13 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:34.1 | | | | 4 | ns1 | | | Chelmsford | UK Youth Development U13/U15 League Division South North/East 1 | 18 Jul 15 |
| 1500 | 5:16.6 | | | | 4 | A | | | Grays | Eastern Young Athletes' League Plate Final | 6 Sep 15 |
| parkrun | 22:13 | | | | 93 | | | | Chelmsford Central | Chelmsford Central parkrun # 146 | 17 Oct 15 |
| ZXC | 10:14 | | | | 27 | | | | Abbey Fields | Essex County U13/U15/Veterans' Championships | 28 Nov 15 |
| ZXC | 13:14 | | | | 22 | | | | Horseheath | Essex League | 14 Nov 15 |
| ZXC | 13:48 | | | | 35 | | | | Hockley | Essex League | 31 Oct 15 |