| 2021 U15 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 300 | 45.59 | | | | 6 | 1 | | | Dagenham | Be Fit Today Track Academy Open Series | 24 Jul 21 |
| 300 | 46.2 | | | | 1 | B | | | Basildon | Eastern Young Athletes League | 12 Sep 21 |
| 300 | 46.5 | | | | 1 | ns | | | Grays | Eastern Young Athletes League | 4 Jul 21 |
| 800 | 2:22.81 | | | | 2 | | | | Chelmsford | Essex County Championships | 1 Aug 21 |
| 800 | 2:26.3 | | | | 1 | A | | | Basildon | Eastern Young Athletes League | 12 Sep 21 |
| 800 | 2:26.31 | | | | 2 | | | | Hornchurch | Havering AC Warm Up Meeting | 2 May 21 |
| 800 | 2:28.0 | | | | 1 | A | | | Grays | Eastern Young Athletes League | 4 Jul 21 |
| 1500 | 5:02.30 | | | | 11 | 6 | | | Bromley | London Hurdles & Middle Distance Open Meeting | 22 May 21 |
| 1500 | 5:03.57 | | | | 8 | E | | | Eltham | BMC Regional Races | 14 Jul 21 |
| 1500 | 5:07.99 | | | | 2 | | | | Chelmsford | Essex County Championships | 31 Jul 21 |
| 1500 | 5:10.51 | | | | 18 | 2 | | | Dagenham | Be Fit Today Track Academy Open Series | 25 Apr 21 |
| 1500 | 5:24.59 | | | | 11 | 2 | | | Chelmsford | Essex County Schools Championships | 12 Jun 21 |
| Mile | 5:26.96 | | | | 3 | 8 | | | Chelmsford | MilesofMiles | 6 Aug 21 |
| 2KXCL | 7:35 | | | | 12 | L1 | | | Wormwood Scrubs | South of England AA Relay Championships | 23 Oct 21 |
| 2KXCL | 8:01 | | | | 21 | L3 | | | Mansfield | ECCA Saucony English National Relay Championships | 6 Nov 21 |
| 3KXC | 12:17 | | | | 5 | L1 | | 3 | Weald Country Park | Essex County Relay Championships | 2 Oct 21 |
| parkrun | 21:36 | | | | 63 | | | 1 | Chelmsford Central | Chelmsford Central parkrun # 400 | 20 Nov 21 |
| 2020 U15 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:27.8 | | | | 3 | 11 | | | Norwich | Norfolk Night of 800m | 18 Sep 20 |
| 800 | 2:27.84 | | | | 4 | 7 | | | Lee Valley | London Inter Club Challenge U15 / U17 | 15 Aug 20 |
| 1500 | 5:00.46 | | | | 9 | 6 | | | Bromley | London Hurdles & Middle Distance Open Event | 11 Oct 20 |
| 1500 | 5:04.20 | | | | 8 | 3 | | | Dagenham | Be Fit Today Track Academy Open | 3 Oct 20 |
| 1MXC | 6:01 | c | | | 3 | | | | Chelmsford | Miles of Miles | 9 Aug 20 |
| 2.5KL | 10:01 | | | | 24 | L3 | 9 | 6 | Colchester | Colchester Harriers Junior Relays | 15 Mar 20 |
| 3KXC | 13:43 | | | | 321 | | | | Sefton Park | New Balance ESAA English Schools' Championships | 14 Mar 20 |
| 3KXC | 14:02 | | | | 62 | | | | Parliament Hill | South of England AA Championships | 25 Jan 20 |
| 3.4KXC | 16:31 | | | | 164 | | | | Loughborough | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 7 Mar 20 |
| 3.5KXC | 14:41 | | | | 4 | Y8 | | | Upminster | Essex Schools' Year 7 & 8 Championships | 5 Feb 20 |
| ZXC | 11:55 | | | | 2 | | | | Colchester | Essex League | 11 Jan 20 |
| ZXC | 14:27 | | | | 9 | | | | Writtle | Essex County Schools' Championships | 18 Jan 20 |
| 2019 U13 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 30.9 | | | | 6 | ns | | | Stevenage | Eastern Young Athletes' League | 7 Jul 19 |
| 800 | 2:29.50 | | | | 2 | | | | Chelmsford | Essex County Championships | 11 May 19 |
| 800 | 2:29.71 | | | | 5 | A | | | Kingston | Derek Crookes Southern U13 Inter County Match | 27 Jul 19 |
| 800 | 2:30.28 | | | | 7 | 5 | | | Watford | Watford Open Graded Meeting | 17 Apr 19 |
| 800 | 2:31.04 | | | | 10 | 3 | | | Watford | Watford Open Graded Meeting | 12 Jun 19 |
| 800 | 2:31.45 | | | | 1 | h1 | | | Chelmsford | Essex County Schools U13 Championships | 3 Jul 19 |
| 800 | 2:31.61 | | | | 2 | 1 | | | Hornchurch | Havering Spring Warm Up Open | 7 Apr 19 |
| 800 | 2:32.17 | | | | 6 | | | | Ashford | South of England AA U13 / U15 / U17 Championships | 18 Aug 19 |
| 800 | 2:33.33 | | | | 1 | | | | Cambridge | Eastern Counties AA Championships | 30 Jun 19 |
| 800 | 2:36.3 | | | | 5 | h3 | | | Ashford | South of England AA U13 / U15 / U17 Championships | 17 Aug 19 |
| 1500 | 5:08.71 | | | | 2 | | | | Chelmsford | Essex County Championships | 12 May 19 |
| 1500 | 5:12.65 | | | | 2 | A | | | Grays | Eastern Young Athletes' League Final | 15 Sep 19 |
| 1500 | 5:13.74 | | | | 5 | 2 | | | Watford | Watford Open Graded Meeting | 21 Aug 19 |
| 1500 | 5:14.1 | | | | 1 | A | | | Stevenage | Eastern Young Athletes' League | 7 Jul 19 |
| 1500 | 5:15.75 | | | | 2 | 2 | | | Hendon | London Inter Club Challenge | 31 Aug 19 |
| 1500 | 5:16.2 | | | | 1 | A | | | Bedford | Eastern Young Athletes' League | 14 Apr 19 |
| 1500 | 5:19.0 | | | | 3 | A | | | Peterborough | Eastern Young Athletes' League | 5 May 19 |
| 1500 | 5:32.59 | | | | 3 | 3 | | | Southend | Southend-on-Sea Open & Club Championships | 26 Aug 19 |
| Mile | 5:36.6 | | | | 3 | 4 | | | Chelmsford | Mile Races | 17 Nov 19 |
| DT0.75K | 13.19 | | | | 3 | A | | | Peterborough | Eastern Young Athletes' League | 5 May 19 |
| DT0.75K | 13.13 | | | | 1 | B | | | Stevenage | Eastern Young Athletes' League | 7 Jul 19 |
| DT0.75K | 12.45 | | | | 2 | A | | | Bedford | Eastern Young Athletes' League | 14 Apr 19 |
| 2KXCL | 8:32 | | | | 19 | L2 | | | Mansfield | ECCA Saucony English National Relay Championships | 2 Nov 19 |
| 2.45KXC | 10:23 | | | | 27 | | | | Spinkhill | ESAA English Schools Cup Final | 7 Dec 19 |
| 2.6KXC | 10:39 | | | | 17 | | | | Horsham | South East Schools' Inter-Counties U13 & U14 Championships | 23 Mar 19 |
| 3KXC | 12:25 | | | | 3 | | | | Horseheath | Essex League | 26 Oct 19 |
| 3KXC | 13:24 | | | | 28 | | 5 | | One Tree Hill | Essex League | 12 Oct 19 |
| 3KXC | 13:36 | | | | 4 | Yr7 | | | Upminster | Essex Schools' Year 7 & 8 Championships | 6 Feb 19 |
| 3KXC | 13:53 | | | | 10 | | | | Writtle College | Essex County U13 / U15 / Veterans' Championships | 30 Nov 19 |
| 3KXC | 14:26 | | | | 150 | | | | Parliament Hill | South of England AA Championships | 26 Jan 19 |
| 3.3KXCL | 13:42 | | | | 16 | L3 | | 5 | Writtle College | Essex County Relay Championships | 28 Sep 19 |
| ZXC | 12:59 | | | | 12 | | | | Chingford | Essex League | 12 Jan 19 |
| ZXC | 13:36 | | | | 7 | | | | Writtle College | Essex League | 14 Dec 19 |
| ZXC | 13:45 | | | | 7 | | | | Basildon | Essex League | 2 Feb 19 |
| ZXC | NT | | | | 4 | | | | Benfleet | ESAA English Schools Cup Regional Finals - Essex & Suffolk | 9 Nov 19 |
| 2018 U13 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 32.1 | | | | 5 | 2 | | | Chelmsford | Danny Mullane Open | 25 Mar 18 |
| 200 | 32.8 | | | | 3 | ns2 | | | Bury St Edmunds | Eastern Young Athletes' League | 15 Apr 18 |
| 200 | 34.5 | | | | 7 | ns | | | Hemel Hempstead | Eastern Young Athletes' League | 3 Jun 18 |
| 800 | 2:41.64 | | | | 4 | 2 | | | Watford | Watford Open Graded Meeting | 5 Sep 18 |
| 800 | 2:43.6 | | | | 1 | ns | | | Hemel Hempstead | Eastern Young Athletes' League | 3 Jun 18 |
| 800 | 2:48.8 | | | | 6 | 2 | | | Chelmsford | Danny Mullane Open | 25 Mar 18 |
| 1500 | 5:34.7 | | | | 2 | A | | | Bury St Edmunds | Eastern Young Athletes' League | 15 Apr 18 |
| 1500 | 5:39.1 | | | | 2 | A | | | Braintree | Eastern Young Athletes' League | 8 Jul 18 |
| 1500 | 5:40.38 | | | | 2 | B | | | Stevenage | Eastern Young Athletes' League Plate Final | 2 Sep 18 |
| 1500 | 5:40.53 | | | | 7 | 1 | | | Watford | Watford Open Graded Meeting | 22 Aug 18 |
| LJ | 3.38 | i | | | 6 | | | | Chelmsford | Chelmsford Open | 3 Mar 18 |
| LJ | 3.05 | | | | 5 | ns | | | Bury St Edmunds | Eastern Young Athletes' League | 15 Apr 18 |
| SP2.72K | 5.20 | i | | | 4 | | | | Chelmsford | Chelmsford Open | 3 Mar 18 |
| 3KXC | 12:48 | | | | 16 | | | | Colchester | Essex County U13 / U15 / Veterans' Championships | 1 Dec 18 |
| 3KXC | 14:44 | | | | 46 | | 12 | | Hockley | Essex League | 27 Oct 18 |
| ZXC | 13:09 | | | | 12 | | | | Horseheath | Essex League | 15 Dec 18 |
| ZXC | NT | | | | 16 | | | | Woodbridge | ESAA English Schools Cup Regional Finals - Essex & Suffolk | 10 Nov 18 |