| 2019 U17 Colchester H |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 300 | 45.0 | | | | 1 | B | | | Cambridge | Eastern Young Athletes' League | 7 Jul 19 |
| 300 | 45.6 | | | | 3 | B | | | Chelmsford | Eastern Young Athletes' League | 2 Jun 19 |
| 300 | 45.90 | | | | 5 | | | | Chelmsford | Essex County Schools Championships | 8 Jun 19 |
| 300 | 46.16 | | | | 4 | h2 | | | Chelmsford | Essex County Schools Championships | 8 Jun 19 |
| 400 | 66.5 | | | | 2 | ns | | | Norwich | Southern Athletics League Division 1 | 27 Apr 19 |
| 800 | 2:33.0 | | | | 4 | A | | | Chelmsford | Eastern Young Athletes' League | 2 Jun 19 |
| 800 | 2:34.20 | | | | 2 | B | | | Eton | Southern Athletics League Division 1 | 19 May 19 |
| 800 | 2:42.2 | | | | 2 | ns | | | Norwich | Southern Athletics League Division 1 | 27 Apr 19 |
| 80HU17W | 15.1 | | | | 5 | A | | | Chelmsford | Eastern Young Athletes' League | 2 Jun 19 |
| 1500SCW | 6:23.39 | | | | 2 | B | | | Eton | Southern Athletics League Division 1 | 19 May 19 |
| HJ | 1.00 | | | | 3 | B | | | Norwich | Southern Athletics League Division 1 | 27 Apr 19 |
| TJ | 8.35 | | | | 2 | B | | | Cambridge | Eastern Young Athletes' League | 7 Jul 19 |
| 1MXC | NT | | | | 4 | | | 2 | Hadleigh | North Essex & South Suffolk League | 10 Feb 19 |
| 1.5MXC | NT | | | | 6 | | | 3 | Wherstead | North Essex & South Suffolk League | 13 Jan 19 |
| 10K | 46:59 | | | | 154 | | 16 | 1 | Colchester | Colchester 10K | 12 May 19 |
| 10K | 59:01 | | | 47:33 | 3433 | | 591 | 440 | London | Vitality London 10,000 | 27 May 19 |
| ZXC | 14:59 | | | | 27 | | | | Hockley | Essex County Schools' Championships | 19 Jan 19 |
| ZXC | 18:35 | | | | 20 | | | | Basildon | Essex League | 2 Feb 19 |
| ZXC | 18:36 | | | | 16 | | | | Chingford | Essex League | 12 Jan 19 |
| 2018 U15 Colchester H |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 300 | 44.7 | | | | 2 | A | | | Norwich | Eastern Young Athletes' League | 8 Jul 18 |
| 300 | 45.48 | | | | 4 | | | | Chelmsford | Essex County Championships | 12 May 18 |
| 300 | 46.24 | | | | 4 | A | | | Stevenage | Eastern Young Athletes' League Plate Final | 2 Sep 18 |
| 300 | 46.9 | | | | 2 | A | | | Watford | Eastern Young Athletes' League | 15 Apr 18 |
| 800 | 2:38.39 | i | | | 2 | 2 | | | Lee Valley | Lee Valley U13 / U15 Open | 11 Feb 18 |
| 800 | 2:39.1 | | | | 5 | A | | | St Albans | Eastern Young Athletes' League | 6 May 18 |
| 800 | 2:45.11 | | | | 9 | 4 | | | Watford | Watford Open Graded Meeting | 18 Apr 18 |
| 75HU15W | 14.41 | | -2.5 | | 7 | h2 | | | Chelmsford | Essex County Championships | 12 May 18 |
| 75HU15W | 14.6 | | | | 3 | B | | | Watford | Eastern Young Athletes' League | 15 Apr 18 |
| HJ | 1.35 | i | | | 5 | | | | Lee Valley | Lee Valley U13 / U15 Open | 11 Feb 18 |
| HJ | 1.35 | | | | 2 | B | | | St Albans | Eastern Young Athletes' League | 6 May 18 |
| HJ | 1.35 | | | | 4 | B | | | Norwich | Eastern Young Athletes' League | 8 Jul 18 |
| HJ | 1.30 | | | | 7 | | | | Chelmsford | Essex County Championships | 12 May 18 |
| HJ | 1.25 | | | | 9 | | | | Watford | Watford Open Graded Meeting | 18 Apr 18 |
| HJ | 1.25 | | | | 15 | | | | Chelmsford | Essex County Schools Championships | 9 Jun 18 |
| LJ | 4.24 | | | | 1 | B | | | St Albans | Eastern Young Athletes' League | 6 May 18 |
| LJ | 4.11 | | | | 5 | A | | | Stevenage | Eastern Young Athletes' League Plate Final | 2 Sep 18 |
| 1MXC | NT | | | | 23 | | 2 | 2 | Hadleigh | 53-12 League | 18 Feb 18 |
| 1.2MXC | NT | | | | 4 | | | 2 | Great Notley | North Essex & South Suffolk League | 4 Nov 18 |
| 1.5MXC | NT | | | | 16 | | 4 | 3 | Ipswich | 53-12 League | 14 Jan 18 |
| 1.6MXC | NT | | | | 3 | | | 2 | Ramsey | North Essex & South Suffolk League | 25 Nov 18 |
| 4KXC | 15:58 | | | | 12 | | | | Ipswich | Eastern Counties Championships | 17 Nov 18 |
| 4KXC | 16:00 | | | | 18 | | | | Colchester | Essex County U13 / U15 / Veterans' Championships | 1 Dec 18 |
| parkrun | 22:36 | | | | 61 | | | 1 | Colchester Castle | Colchester Castle parkrun # 256 | 3 Feb 18 |
| parkrun | 25:01 | | | | 36 | | | | Clermont Waterfront FL, USA | Clermont Waterfront parkrun # 245 | 18 Aug 18 |
| ZXC | 17:44 | | | | 11 | | | | One Tree Hill | Essex League | 10 Nov 18 |
| ZXC | 18:13 | | | | 20 | | | | Horseheath | Essex League | 15 Dec 18 |
| ZXC | 18:19 | | | | 17 | | | | Basildon | Essex League | 10 Feb 18 |
| ZXC | 18:48 | | | | 22 | | | | Writtle | Essex League | 13 Jan 18 |
| ZXC | NT | | | | 18 | | 3 | 3 | Halstead | 53-12 League | 11 Mar 18 |
| ZXC | NT | | | | 5 | | | 2 | Writtle | NESS League 5 | 28 Oct 18 |
| 2017 U15 Colchester H |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:43.87 | i | | | P | | | | Lee Valley | South of England AA Combined Events Championships | 17 Dec 17 |
| 800 | 2:48.9 | | | | 7 | A | | | Chelmsford | Eastern Young Athletes' League | 4 Jun 17 |
| 800 | 2:54.8 | | | | P | | | | Grays | Essex County Multi Events Championships | 1 May 17 |
| 60HU15W | 10.79 | i | | | P | | | | Lee Valley | South of England AA Combined Events Championships | 17 Dec 17 |
| 75HU15W | 14.9 | | | | 4 | B | | | Peterborough | Eastern Young Athletes' League | 2 Jul 17 |
| 75HU15W | 15.0 | | | | 5 | A | | | Colchester | Eastern Young Athletes' League | 30 Jul 17 |
| 75HU15W | 15.2 | | | | 5 | A | | | Grays | Eastern Young Athletes' League | 7 May 17 |
| 75HU15W | 15.4 | | | | 5 | A | | | Chelmsford | Eastern Young Athletes' League | 4 Jun 17 |
| 75HU15W | 15.5 | | | | P | | | | Grays | Essex County Multi Events Championships | 1 May 17 |
| HJ | 1.38 | i | | | P | | | | Lee Valley | South of England AA Combined Events Championships | 17 Dec 17 |
| HJ | 1.35 | | | | 14 | | | | Chelmsford | Essex County Schools Championships | 10 Jun 17 |
| HJ | 1.35 | | | | 4 | A | | | Colchester | Eastern Young Athletes' League | 30 Jul 17 |
| HJ | 1.30 | | | | P | | | | Grays | Essex County Multi Events Championships | 1 May 17 |
| HJ | 1.30 | | | | 3 | A | | | Grays | Eastern Young Athletes' League | 7 May 17 |
| HJ | 1.30 | | | | 6 | A | | | Peterborough | Eastern Young Athletes' League | 2 Jul 17 |
| PV | 1.90 | | | | 4 | | | | Chelmsford | Eastern Young Athletes' League | 4 Jun 17 |
| PV | 1.90 | | | | 2 | | | | Colchester | Eastern Young Athletes' League | 30 Jul 17 |
| PV | 1.85 | i | | | 3 | | | | Lee Valley | Essex & Eastern AA Championships | 4 Feb 17 |
| PV | 1.70 | | | | 2 | | | | Grays | Eastern Young Athletes' League | 7 May 17 |
| LJ | 4.16 | i | | | 13 | | | | Lee Valley | Essex & Eastern AA Championships | 4 Feb 17 |
| LJ | 4.00 | i | | | P | | | | Lee Valley | South of England AA Combined Events Championships | 17 Dec 17 |
| LJ | 3.97 | | | | 2 | ns | | | Peterborough | Eastern Young Athletes' League | 2 Jul 17 |
| LJ | 3.83 | | | | P | | | | Grays | Essex County Multi Events Championships | 1 May 17 |
| SP3K | 4.67 | i | | | P | | | | Lee Valley | South of England AA Combined Events Championships | 17 Dec 17 |
| SP3K | 4.51 | | | | P | | | | Grays | Essex County Multi Events Championships | 1 May 17 |
| PenU15W | 1634 | | | | 13 | | | | Grays | Essex County Multi Events Championships | 1 May 17 |
| PenIU15W | 2087 | i | | | 8 | | | | Lee Valley | South of England AA Combined Events Championships | 17 Dec 17 |
| 1.6MXC | NT | | | | 30 | | 5 | 4 | Ramsey | 53-12 League | 5 Nov 17 |
| 2.7KXC | 12:30 | | | | 24 | | | | Great Notley Park | Essex League | 14 Jan 17 |
| 3KXCL | 12:22 | | | | 7 | L2 | | | North Ockendon | Essex County Relay Championships | 7 Oct 17 |
| 4KXC | 18:04 | | | | 28 | | | | Writtle | Essex County U13 / U15 / Veterans' Championships | 2 Dec 17 |
| parkrun | 22:55 | | | | 61 | | | 1 | Colchester Castle | Colchester Castle parkrun # 210 | 25 Mar 17 |
| parkrun | 23:23 | | | | 60 | | | 1 | Colchester Castle | Colchester Castle parkrun # 211 | 1 Apr 17 |
| parkrun | 23:33 | | | | 62 | | | | Colchester Castle | Colchester Castle parkrun # 233 | 9 Sep 17 |
| ZXC | 14:26 | | | | 26 | | | | Colchester | Essex County Schools' Championships | 21 Jan 17 |
| ZXC | 18:07 | | | | 19 | | | | Hockley | Essex League | 25 Nov 17 |
| ZXC | 18:10 | | | | 9 | | | | Bury St. Edmunds | Eastern Counties Championships | 18 Nov 17 |
| ZXC | NT | | | | 31 | | 8 | 2 | Writtle | 53-12 League | 29 Jan 17 |
| ZXC | NT | | | | 28 | | 3 | 3 | Writtle | 53-12 League | 29 Oct 17 |
| ZXC | NT | | | | 28 | | 5 | 3 | Colchester | 53-12 League | 26 Nov 17 |
| 2016 U13 Colchester H |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:42.2 | | | | 6 | A | | | Hemel Hempstead | Eastern Young Athletes' League | 3 Jul 16 |
| 800 | 2:52.0 | | | | 5 | A | | | Southend | Eastern Young Athletes' League | 5 Jun 16 |
| HJ | 1.30 | | | | 1 | B | | | Southend | Eastern Young Athletes' League | 5 Jun 16 |
| HJ | 1.25 | | | | 2 | A | | | Grays | Eastern Young Athletes' League | 17 Apr 16 |
| HJ | 1.25 | | | | 4 | A | | | Hemel Hempstead | Eastern Young Athletes' League | 3 Jul 16 |
| PV | 1.80 | | | | 9 | | | | Sandy | Biggleswade AC Open | 24 Sep 16 |
| LJ | 3.86 | | | | 3 | A | | | Hemel Hempstead | Eastern Young Athletes' League | 3 Jul 16 |
| 1MXC | NT | | | | 37 | | 7 | 4 | Hadleigh | 53-12 League | 24 Jan 16 |
| 1MXC | NT | | | | 31 | | 9 | 4 | Harwich | 53-12 League | 4 Dec 16 |
| 3KXC | 14:03 | | | | 12 | | | | Horseheath | Essex League | 19 Nov 16 |
| parkrun | 22:08 | | | | 42 | | | | Colchester Castle | Colchester Castle parkrun # 189 | 12 Nov 16 |
| parkrun | 23:08 | | | | 66 | | | 1 | Colchester Castle | Colchester Castle parkrun # 165 | 28 May 16 |
| parkrun | 23:48 | | | | 83 | | | | Colchester Castle | Colchester Castle parkrun # 172 | 16 Jul 16 |
| parkrun | 23:54 | | | | 72 | | | | Colchester Castle | Colchester Castle parkrun # 171 | 9 Jul 16 |
| ZXC | 12:53 | | | | 28 | | | | Colchester | Essex League | 7 Feb 16 |
| ZXC | 15:09 | | | | 23 | | | | Thurrock | Essex League | 8 Oct 16 |
| ZXC | NT | | | | 35 | | 6 | 2 | Colchester | 53-12 League | 6 Nov 16 |
| ZXC | NT | | | | 33 | | 10 | 4 | Gosfield | 53-12 League | 11 Dec 16 |
| 2015 U13 Colchester H |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 15.6 | | | | 5 | ns3 | | | Hemel Hempstead | Eastern Young Athletes' League | 12 Jul 15 |
| 200 | 32.8 | | | | 4 | ns2 | | | Hemel Hempstead | Eastern Young Athletes' League | 12 Jul 15 |
| 200 | 32.9 | | | | 9 | ns | | | Ipswich | Eastern Young Athletes' League | 19 Apr 15 |
| 200 | 33.0 | | | | 8 | ns | | | Cambridge | Eastern Young Athletes' League | 14 Jun 15 |
| 800 | 2:54.3 | | | | 6 | A | | | Cambridge | Eastern Young Athletes' League | 14 Jun 15 |
| 800 | 2:55.8 | | | | 3 | ns | | | Ipswich | Eastern Young Athletes' League | 19 Apr 15 |
| 800 | 3:00.6 | | | | 5 | A | | | Hemel Hempstead | Eastern Young Athletes' League | 12 Jul 15 |
| HJ | 1.00 | | | | 5 | B | | | Ipswich | Eastern Young Athletes' League | 19 Apr 15 |
| LJ | 3.30 | | | | 8 | ns | | | Cambridge | Eastern Young Athletes' League | 14 Jun 15 |
| 1MXC | NT | | | | 58 | | 16 | 8 | Harwich | 53-12 League | 15 Nov 15 |