| 2022 U20 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 1:58.59 | | | | 1 | 1 | | | Chelmsford | Chelmsford Open Meeting | 29 Jun 22 |
| 800 | 2:01.84 | | | | 1 | A | | | Chelmsford | Southern Athletics League Division 1 | 12 Jun 22 |
| 800 | 2:02.00 | | | | 2 | 5 | | | Chelmsford | Chelmsford Open Meeting | 27 Apr 22 |
| 1500 | 4:05.7 | | | | 2 | A | | | Chelmsford | Southern Athletics League Division 1 | 16 Jul 22 |
| 1500 | 4:13.9 | | | | 2 | A | | | Gillingham | Southern Athletics League Division 1 - Match 1 | 22 May 22 |
| 3000 | 9:38.86 | | | | 7 | | | | Chelmsford | Essex County Championships | 14 May 22 |
| 2000SC | 6:13.39 | | | | 5 | | | | Sportcity | ESAA - English Schools Championships | 9 Jul 22 |
| 2000SC | 6:29.07 | | | | 2 | | | | Chelmsford | Essex County Championships | 15 May 22 |
| 3000SC | 10:25.72 | | | | 4 | | | | Chelmsford | National Athletics League - Championship | 7 May 22 |
| 5KXC | 16:49 | | | | 2 | | | 2 | Basildon | Essex County U17 / U20 / Senior Championships | 8 Jan 22 |
| parkrun | 15:50 | | | | 2 | | | 1 | Chelmsford Central | Chelmsford Central parkrun # 436 | 30 Jul 22 |
| parkrun | 16:41 | | | | 2 | | | 1 | Chelmsford Central | Chelmsford Central parkrun # 428 | 4 Jun 22 |
| parkrun | 17:17 | | | | 2 | | | 1 | Chelmsford Central | Chelmsford Central parkrun # 422 | 23 Apr 22 |
| 6KXC | 20:49 | | | | 13 | | | | Beckenham | South of England AA Championships | 29 Jan 22 |
| 6KXC | 22:02 | | | | 2 | | | 2 | Writtle | Essex League | 19 Feb 22 |
| 6KXC | 22:24 | | | | 1 | | | 1 | Hainault Forest | Essex League | 22 Jan 22 |
| 6KXC | 22:57 | | | | 22 | | | | Parliament Hill | ECCA Saucony English National Championships | 26 Feb 22 |
| 6.6KXC | 23:42 | | | | 28 | | | | Loughborough | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 12 Mar 22 |
| 6.995KXC | 25:20 | | | | 76 | | | | Tonbridge | ESAA English Schools Championships | 19 Mar 22 |
| 7.2KXC | 24:18 | | | | 7 | | | | Reigate | South East Schools' Inter Counties | 5 Feb 22 |
| 7.4KXC | NT | | | | 1 | | | | Writtle | Essex County Schools' Championships | 15 Jan 22 |
| 2021 U17 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:06.85 | | | | 2 | B4 | | | Chelmsford | Chelmsford Sport & Athletics Centre Track Night | 9 Jun 21 |
| 800 | 2:09.8 | | | | 1 | ns | | | Chelmsford | Southern Athletics League - Essex | 20 Jun 21 |
| 1500 | 4:20.54 | | | | 3 | | | | Chelmsford | Essex County Championships | 31 Jul 21 |
| 1500 | 4:24.36 | | | | 2 | | | | Chelmsford | Essex County Schools Championships | 12 Jun 21 |
| 1500 | 4:25.8 | | | | 1 | A | | | Basildon | Eastern Young Athletes League | 12 Sep 21 |
| 1500 | 4:26.66 | | | | 1 | 2 | | | Hornchurch | Havering AC Warm Up Meeting | 2 May 21 |
| 1500 | 4:32.1 | | | | 1 | B | | | Grays | Eastern Young Athletes League | 4 Jul 21 |
| Mile | 4:45.57 | | | | 2 | 11 | | | Chelmsford | MilesofMiles | 6 Aug 21 |
| 2000SC | 7:02.1 | | | | 3 | A | | | Chelmsford | Southern Athletics League - Essex | 20 Jun 21 |
| 2000SC | 7:03.90 | | | | 1 | | | | Chelmsford | Essex County Championships | 1 Aug 21 |
| LJ | 4.95 | | | | 5 | A | | | Grays | Eastern Young Athletes League | 4 Jul 21 |
| LJ | 4.68 | | | | 3 | B | | | Basildon | Eastern Young Athletes League | 12 Sep 21 |
| SP5K | 7.29 | | | | 3 | B | | | Grays | Eastern Young Athletes League | 4 Jul 21 |
| JT700 | 17.86 | | | | 4 | A | | | Basildon | Eastern Young Athletes League | 12 Sep 21 |
| 3KXC | 9:51 | | | | 2 | L3 | | 2 | Weald Country Park | Essex County Relay Championships | 2 Oct 21 |
| 3KXCL | 9:48 | | | | 16 | L2 | | | Mansfield | ECCA Saucony English National Relay Championships | 6 Nov 21 |
| 3.88KL | 12:44 | | | | 15 | L3 | | | Sutton Park | ERRA National Young Athlete Relays | 9 Oct 21 |
| 5KXC | 17:24 | | | | 16 | | | | Croydon | South of England Masters' & Inter Counties Championships | 11 Dec 21 |
| parkrun | 17:39 | | | | 3 | | | 1 | Chelmsford Central | Chelmsford Central parkrun # 405 | 25 Dec 21 |
| parkrun | 18:15 | | | | 3 | | | 1 | Chelmsford Central | Chelmsford Central parkrun # 389 | 4 Sep 21 |
| 5.1KXC | 17:45 | | | | 22 | | | | Newquay | ESAA English Schools Cup Final | 4 Dec 21 |
| 6KXC | 21:27 | | | | 1 | | | | Great Notley Park | Essex League | 18 Dec 21 |
| 10K | 35:12 | | | | 23 | | | 4 | Chelmsford | Chelmsford 10K | 21 Nov 21 |
| 10K | 41:05 | c | | | 29 | | | 3 | Felsted | Felsted 10K | 18 Jul 21 |
| ZXC | NT | | | | 1 | | | | Hockley | Essex League | 25 Sep 21 |
| 2020 U17 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:32.63 | | | | 2 | 4 | | | Dagenham | Be Fit Today Track Academy Open | 3 Oct 20 |
| 2.8KL | 9:39 | | | | 2 | L1 | | 2 | Colchester | Colchester Harriers Junior Relays | 15 Mar 20 |
| 4.3KXC | 16:38 | | | | 150 | | | | Loughborough | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 7 Mar 20 |
| 4.5KXC | 15:56 | | | | 60 | | | | Parliament Hill | South of England AA Championships | 25 Jan 20 |
| ZXC | 14:00 | | | | 5 | | | | Colchester | Essex League | 11 Jan 20 |
| ZXC | 21:38 | | | | 62 | | | | Writtle | South East Schools' Inter Counties | 1 Feb 20 |
| ZXC | 22:53 | | | | 15 | | | | Writtle | Essex County Schools' Championships | 18 Jan 20 |
| 2019 U15 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 300 | 42.6 | | | | 2 | B | | | Stevenage | Eastern Young Athletes' League | 7 Jul 19 |
| 300 | 43.4 | | | | 1 | ns | | | Chelmsford | Eastern Young Athletes' League | 2 Jun 19 |
| 800 | 2:15.07 | | | | 5 | A | | | Grays | Eastern Young Athletes' League Final | 15 Sep 19 |
| 800 | 2:15.7 | | | | 2 | A | | | Stevenage | Eastern Young Athletes' League | 7 Jul 19 |
| 800 | 2:16.9 | | | | 6 | 2 | | | Southend | Southend-on-Sea Open & Club Championships | 26 Aug 19 |
| 800 | 2:18.8 | | | | 1 | ns | | | Chelmsford | Eastern Young Athletes' League | 2 Jun 19 |
| 1500 | 4:40.50 | | | | 4 | | | | Hornchurch | Havering Spring Warm Up Open | 7 Apr 19 |
| 1500 | 4:43.72 | | | | 10 | | | | Chelmsford | Essex County Championships | 11 May 19 |
| 1500 | 4:44.03 | | | | 7 | | | | Chelmsford | Essex County Schools Championships | 8 Jun 19 |
| 1500 | 4:47.8 | | | | 4 | A | | | Peterborough | Eastern Young Athletes' League | 5 May 19 |
| 1500 | 4:48.61 | | | | 2 | h2 | | | Chelmsford | Essex County Schools Championships | 8 Jun 19 |
| SP4K | 6.62 | | | | 4 | ns | | | Peterborough | Eastern Young Athletes' League | 5 May 19 |
| JT600 | 18.66 | | | | 6 | B | | | Grays | Eastern Young Athletes' League Final | 15 Sep 19 |
| 2KXCL | 7:11 | | | | 14 | L3 | | | Wormwood Scrubs | South of England AA Relay Championships | 19 Oct 19 |
| 4KXC | 14:50 | | | | 9 | | | 9 | One Tree Hill | Essex League | 12 Oct 19 |
| 4KXC | 15:40 | | | | 4 | | | | Writtle College | Essex County U13 / U15 / Veterans' Championships | 30 Nov 19 |
| 4KXC | 20:49 | | | | 44 | | | | Horseheath | Essex League | 26 Oct 19 |
| 4.1KXC | 14:54 | | | | 102 | | | | Leeds | New Balance ESAA English Schools' Championships | 16 Mar 19 |
| 4.5KXC | 17:39 | | | | 138 | | | | Parliament Hill | South of England AA Championships | 26 Jan 19 |
| parkrun | 18:37 | | | | 12 | | | 1 | Chelmsford Central | Chelmsford Central parkrun # 350 | 3 Aug 19 |
| parkrun | 19:04 | | | | 20 | | | 1 | Chelmsford Central | Chelmsford Central parkrun # 319 | 1 Jan 19 |
| ZXC | 15:12 | | | | 6 | | | | Hockley | Essex County Schools' Championships | 19 Jan 19 |
| ZXC | 15:18 | | | | 5 | | | | Writtle College | Essex League | 14 Dec 19 |
| ZXC | 15:30 | | | | 5 | | | | Basildon | Essex League | 2 Feb 19 |
| ZXC | 16:22 | | | | 12 | | | | Chingford | Essex League | 12 Jan 19 |
| ZXC | NT | | | | 8 | | | | Benfleet | ESAA English Schools Cup Regional Finals - Essex & Suffolk | 9 Nov 19 |
| 2018 U15 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 5:02.1 | | | | 4 | A | | | Hemel Hempstead | Eastern Young Athletes' League | 3 Jun 18 |
| 1500 | 5:03.1 | | | | 5 | A | | | Braintree | Eastern Young Athletes' League | 8 Jul 18 |
| 1500 | 5:05.11 | | | | 4 | A | | | Stevenage | Eastern Young Athletes' League Plate Final | 2 Sep 18 |
| 1500 | 5:05.9 | | | | 3 | A | | | Grays | Eastern Young Athletes' League | 6 May 18 |
| 1500 | 5:08.1 | | | | 4 | A | | | Bury St Edmunds | Eastern Young Athletes' League | 15 Apr 18 |
| SP4K | 6.40 | | | | 2 | B | | | Bury St Edmunds | Eastern Young Athletes' League | 15 Apr 18 |
| SP4K | 6.24 | | | | 3 | A | | | Grays | Eastern Young Athletes' League | 6 May 18 |
| JT600 | 13.63 | | | | 3 | B | | | Bury St Edmunds | Eastern Young Athletes' League | 15 Apr 18 |
| JT600 | 12.57 | | | | 3 | B | | | Grays | Eastern Young Athletes' League | 6 May 18 |
| 3.5KXC | 14:48 | | | | 38 | | | | Upminster | Essex Schools' Year 7 & 8 Championships | 21 Feb 18 |
| 4KXC | 14:15 | | | | 17 | | | | Colchester | Essex County U13 / U15 / Veterans' Championships | 1 Dec 18 |
| 4KXC | 19:12 | | | | 26 | | | 22 | Hockley | Essex League | 27 Oct 18 |
| parkrun | 19:29 | | | | 26 | | | 1 | Chelmsford Central | Chelmsford Central parkrun # 309 | 3 Nov 18 |
| parkrun | 19:47 | | | | 15 | | | 1 | Chelmsford Central | Chelmsford Central parkrun # 318 | 29 Dec 18 |
| parkrun | 20:21 | | | | 40 | | | | Chelmsford Central | Chelmsford Central parkrun # 307 | 20 Oct 18 |
| parkrun | 21:30 | | | | 60 | | | | Chelmsford Central | Chelmsford Central parkrun # 303 | 22 Sep 18 |
| parkrun | 21:35 | | | | 65 | | | | Chelmsford Central | Chelmsford Central parkrun # 284 | 12 May 18 |
| ZXC | 13:05 | | | | 9 | | | | Writtle | Essex League | 13 Jan 18 |
| ZXC | 15:31 | | | | 8 | | | | One Tree Hill | Essex League | 10 Nov 18 |
| ZXC | 16:22 | | | | 19 | | | | Horseheath | Essex League | 15 Dec 18 |
| 2017 U13 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:38.28 | | | | 3 | A | | | Hendon | Eastern Young Athletes' League | 30 Jul 17 |
| 800 | 2:38.8 | | | | 4 | A | | | Chelmsford | Eastern Young Athletes' League | 4 Jun 17 |
| 800 | 2:38.83 | | | | 1 | A | | | Grays | Eastern Young Athletes' League Plate Final | 3 Sep 17 |
| 800 | 2:45.2 | | | | 5 | A | | | Chelmsford | UK Youth Development U13/U15 League Division South Premier 2 | 20 May 17 |
| LJ | 4.02 | | | | 2 | B | | | Chelmsford | UK Youth Development U13/U15 League Division South Premier 2 | 20 May 17 |
| DT1K | 14.31 | | | | 5 | A | | | Hendon | Eastern Young Athletes' League | 30 Jul 17 |
| DT1K | 13.73 | | | | 3 | A | | | Chelmsford | Eastern Young Athletes' League | 4 Jun 17 |
| DT1K | 13.08 | | | | 5 | A | | | Grays | Eastern Young Athletes' League Plate Final | 3 Sep 17 |
| JT400 | 12.55 | | | | 2 | B | | | Chelmsford | Eastern Young Athletes' League | 4 Jun 17 |
| 3KXC | 12:35 | | | | 12 | | | | Writtle | Essex County U13 / U15 / Veterans' Championships | 2 Dec 17 |
| 3KXCL | 11:37 | | | | 5 | L1 | | | North Ockendon | Essex County Relay Championships | 7 Oct 17 |
| parkrun | 22:08 | | | | 85 | | | | Chelmsford Central | Chelmsford Central parkrun # 253 | 14 Oct 17 |
| parkrun | 23:31 | | | | 143 | | | | Chelmsford Central | Chelmsford Central parkrun # 246 | 26 Aug 17 |
| parkrun | 25:14 | | | | 210 | | | | Chelmsford Central | Chelmsford Central parkrun # 251 | 30 Sep 17 |
| ZXC | 12:17 | | | | 4 | | | | Hockley | Essex League | 25 Nov 17 |