| 2021 U17 Watford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| LJ | 4.22 | | | | 2 | B | | | Hemel Hempstead | Eastern Young Athletes League | 4 Jul 21 |
| TJ | 9.38 | | | | 2 | | | | Hemel Hempstead | Hertfordshire Schools Championships | 12 Jun 21 |
| TJ | 9.35 | | | | 1 | A | | | Hemel Hempstead | Eastern Young Athletes League | 4 Jul 21 |
| 2020 U17 Watford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| LJ | 4.62 | i | | | 1 | H | | | Lee Valley | Tri-Counties Championships (Kent, Hertfordshire & Middlesex) | 15 Mar 20 |
| TJ | 9.69 | i | | | 5 | | | | Lee Valley | Essex County & Eastern AA Championships | 9 Feb 20 |
| TJ | 9.60 | i | | | 3 | | | | Lee Valley | Tri-Counties Championships (Kent, Hertfordshire & Middlesex) | 14 Mar 20 |
| 2019 U15 Watford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:37.7 | | | | 5 | A | | | Cambridge | Eastern Young Athletes' League | 2 Jun 19 |
| 800 | 2:38.8 | | | | 3 | B | | | Watford | Eastern Young Athletes' League | 4 May 19 |
| 800 | 2:40.52 | | | | 11 | | | | Hemel Hempstead | Hertfordshire County Schools Championships | 8 Jun 19 |
| 800 | 2:40.65 | | | | 8 | | | | Cambridge | Eastern Counties AA Championships | 30 Jun 19 |
| 800 | 2:41.1 | | | | P | | | | Stevenage | Hertfordshire Schools' Combined Events Championships | 2 May 19 |
| 800 | 2:42.59 | i | | | 3 | H | | | Lee Valley | Tri-Counties Championships | 16 Mar 19 |
| 800 | 2:48.82 | | | | 6 | A | | | Bedford | Eastern Young Athletes' League Plate Final | 15 Sep 19 |
| 800 | 2:50.52 | | | | 4 | A | | | Hendon | Eastern Young Athletes' League | 11 Aug 19 |
| 75HU15W | 15.5 | | | | P | | | | Stevenage | Hertfordshire Schools' Combined Events Championships | 2 May 19 |
| HJ | 1.25 | | | | 4 | B | | | Watford | Eastern Young Athletes' League | 4 May 19 |
| HJ | 1.25 | | | | 2 | B | | | Cambridge | Eastern Young Athletes' League | 2 Jun 19 |
| HJ | 1.25 | | | | 4 | A | | | Hendon | Eastern Young Athletes' League | 11 Aug 19 |
| HJ | 1.20 | | | | P | | | | Stevenage | Hertfordshire Schools' Combined Events Championships | 2 May 19 |
| LJ | 4.51 | i | | | 2 | HM | | | Lee Valley | Tri-Counties Championships | 17 Mar 19 |
| LJ | 4.31 | | | | 2 | ns | | | Cambridge | Eastern Young Athletes' League | 2 Jun 19 |
| LJ | 4.30 | | | | 7 | | | | Watford | Watford Open Graded Meeting | 26 Jun 19 |
| LJ | 4.28 | | | | 9 | | | | Watford | Hertfordshire County Championships | 12 May 19 |
| LJ | 4.22 | | | | P | | | | Stevenage | Hertfordshire Schools' Combined Events Championships | 2 May 19 |
| LJ | 4.22 | | | | 14 | | | | Hemel Hempstead | Hertfordshire County Schools Championships | 8 Jun 19 |
| LJ | 4.21 | | | | 1 | B | | | Hendon | Eastern Young Athletes' League | 11 Aug 19 |
| LJ | 4.20 | | | | 2 | B | | | Watford | Eastern Young Athletes' League | 4 May 19 |
| LJ | 3.90 | | | | 9 | | | | Watford | Watford Open Graded Meeting | 3 Apr 19 |
| TJ | 9.70 | | 0.0 | | 3 | | | | Ashford | South of England AA U13 / U15 / U17 Championships | 18 Aug 19 |
| TJ | 9.56 | | | | 3 | | | | Cambridge | Eastern Counties AA Championships | 30 Jun 19 |
| TJ | 9.43 | i | | | 6 | | | | Lee Valley | South of England AA U15 / U17 Championships | 13 Jan 19 |
| TJ | 9.37 | | | | 5 | | | | Watford | Watford Open Graded Meeting | 15 May 19 |
| TJ | 9.13 | i | | | 11 | | | | Lee Valley | Tri-Counties Championships | 16 Mar 19 |
| SP3K | 4.31 | | | | P | | | | Stevenage | Hertfordshire Schools' Combined Events Championships | 2 May 19 |
| PenU15W | 1758 | | | | 21 | | | | Stevenage | Hertfordshire Schools' Combined Events Championships | 2 May 19 |
| 2018 U15 Watford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 15.23 | | -0.9 | | 6 | 1 | | | Finsbury Park | London Heathside AC Sprints Open | 31 May 18 |
| 100 | 15.26 | | -2.2 | | 3 | 2 | | | Watford | Watford Open Graded Meeting | 27 Jun 18 |
| 300 | 49.3 | | | | 6 | B | | | Peterborough | Eastern Young Athletes' League | 3 Jun 18 |
| 300 | 49.4 | | | | 5 | A | | | Watford | Eastern Young Athletes' League | 15 Apr 18 |
| 300 | 49.7 | | | | 4 | B | | | Ipswich | Eastern Young Athletes' League | 6 May 18 |
| 300 | 50.7 | | | | 4 | A | | | Braintree | Eastern Young Athletes' League | 8 Jul 18 |
| 300 | 51.8 | | | | 5 | A | | | Bedford | Eastern Young Athletes' League | 5 Aug 18 |
| 400 | 68.05 | | | | 5 | 2 | | | Finsbury Park | London Heathside AC Sprints Open | 31 May 18 |
| 400 | 68.05 | | | | 5 | 1 | | | Watford | Watford Open Graded Meeting | 11 Jul 18 |
| 800 | 2:36.3 | | | | 7 | | | | Hemel Hempstead | Hertfordshire County Schools Championships | 9 Jun 18 |
| 800 | 2:37.0 | | | | 6 | A | | | Peterborough | Eastern Young Athletes' League | 3 Jun 18 |
| 800 | 2:39.44 | | | | 5 | h1 | | | Watford | Hertfordshire County Championships | 12 May 18 |
| 800 | 2:41.5 | | | | 5 | A | | | Ipswich | Eastern Young Athletes' League | 6 May 18 |
| 800 | 2:43.1 | | | | P | | | | Stevenage | Hertfordshire Schools Combined Events Trials - throws results do not qualify for Power of 10 inclusion | 3 May 18 |
| 800 | 2:44.2 | | | | 5 | A | | | Braintree | Eastern Young Athletes' League | 8 Jul 18 |
| 800 | 2:44.4 | | | | 5 | A | | | Bedford | Eastern Young Athletes' League | 5 Aug 18 |
| 800 | 2:44.6 | | | | 5 | A | | | Watford | Eastern Young Athletes' League | 15 Apr 18 |
| 800 | 2:45.09 | i | | | 5 | | | | Lee Valley | Hertfordshire County Championships | 17 Mar 18 |
| 75HU15W | 16.1 | | | | P | | | | Stevenage | Hertfordshire Schools Combined Events Trials - throws results do not qualify for Power of 10 inclusion | 3 May 18 |
| HJ | 1.20 | | | | P | | | | Stevenage | Hertfordshire Schools Combined Events Trials - throws results do not qualify for Power of 10 inclusion | 3 May 18 |
| HJ | 1.15 | | | | 9 | | | | Watford | Watford Open Graded Meeting | 30 May 18 |
| HJ | 1.10 | | | | 3 | B | | | Bedford | Eastern Young Athletes' League | 5 Aug 18 |
| LJ | 4.22 | | | | 7 | | | | Watford | Watford Open Graded Meeting | 27 Jun 18 |
| LJ | 4.09 | | | | 6 | | | | Watford | Hertfordshire County Championships | 13 May 18 |
| LJ | 4.07 | | 0.0 | | 5 | | | | Finsbury Park | London Heathside AC Sprints Open | 31 May 18 |
| LJ | 3.95 | | | | P | | | | Stevenage | Hertfordshire Schools Combined Events Trials - throws results do not qualify for Power of 10 inclusion | 3 May 18 |
| LJ | 3.15 | i | | | 10 | | | | Lee Valley | Hertfordshire County Championships | 18 Mar 18 |
| TJ | 8.92 | i | | | 1 | | | | Lee Valley | Hertfordshire County Championships | 17 Mar 18 |
| TJ | 8.90 | | | | 1 | | | | Watford | Hertfordshire County Championships | 12 May 18 |
| JT500 | 13.28 | | | | 1 | ns | | | Braintree | Eastern Young Athletes' League | 8 Jul 18 |
| JT500 | 12.64 | | | | 5 | A | | | Watford | Eastern Young Athletes' League | 15 Apr 18 |
| JT500 | 11.11 | | | | 7 | A | | | Peterborough | Eastern Young Athletes' League | 3 Jun 18 |
| JT500 | 5.55 | | | | 4 | B | | | Ipswich | Eastern Young Athletes' League | 6 May 18 |
| 3KXC | 12:51 | | | | 21 | | | | Watford | Hertfordshire County Championships | 7 Jan 18 |
| 3KXC | 15:41 | | | | 31 | | | | St. Albans | Hertfordshire County Schools' Championships | 3 Feb 18 |
| 3KXC | 16:19 | | | | 386 | | | | Parliament Hill | ECCA Saucony English National Championships | 24 Feb 18 |
| 2017 U13 Watford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 15.78 | | -1.1 | | 2 | 12 | | | Hendon | London Inter Club Challenge | 29 Jul 17 |
| 200 | 31.07 | w | 6.5 | | 5 | h2 | | | Cambridge | Eastern Counties AA Championships | 24 Jun 17 |
| 800 | 2:43.8 | | | | 4 | A | | | Chelmsford | Eastern Young Athletes' League | 4 Jun 17 |
| 800 | 2:44.00 | | | | 8 | | | | Cambridge | Eastern Counties AA Championships | 24 Jun 17 |
| 800 | 2:46.09 | | | | 7 | | | | Hemel Hempstead | Hertfordshire County Schools Championships | 10 Jun 17 |
| 800 | 2:46.1 | | | | 4 | A | | | Watford | Eastern Young Athletes' League | 7 May 17 |
| 800 | 2:49.4 | | | | 5 | A | | | Cambridge | Eastern Young Athletes' League | 2 Jul 17 |
| 800 | 2:53.5 | | | | 6 | A | | | Ware | Eastern Young Athletes' League | 30 Jul 17 |
| 800 | 2:53.5 | | | | 7 | A | | | Lee Valley | Eastern Young Athletes' League | 13 Aug 17 |
| 800 | 2:56.2 | | | | 9 | | | | Stevenage | Hertfordshire County U13 / Masters' / Relay & 1500m Championships (Inc Hertfordshire County AAA Open) | 1 May 17 |
| 800 | 2:56.82 | | | | 6 | A | | | Grays | Eastern Young Athletes' League Plate Final | 3 Sep 17 |
| 1500 | 6:07.55 | | | | 12 | | | | Cambridge | Achilles v Tokyo University | 6 Aug 17 |
| HJ | NH | | | | - | | | | Willesden | Connie Henry's Track Academy Invitational | 15 Aug 17 |
| LJ | 3.73 | | | | 9 | | | | Hendon | London Inter Club Challenge | 29 Jul 17 |
| LJ | 3.61 | | | | 19 | | | | Cambridge | Achilles v Tokyo University | 6 Aug 17 |
| LJ | 3.54 | | 0.6 | | 3 | | | | Stevenage | Hertfordshire County U13 / Masters' / Relay & 1500m Championships (Inc Hertfordshire County AAA Open) | 1 May 17 |
| SP2.72K | 5.20 | | | | 5 | A | | | Ware | Eastern Young Athletes' League | 30 Jul 17 |
| SP2.72K | 5.12 | | | | 6 | A | | | Watford | Eastern Young Athletes' League | 7 May 17 |
| SP2.72K | 5.05 | | | | 7 | A | | | Cambridge | Eastern Young Athletes' League | 2 Jul 17 |
| SP2.72K | 5.02 | | | | 6 | A | | | Lee Valley | Eastern Young Athletes' League | 13 Aug 17 |
| SP2.72K | 4.95 | | | | 5 | A | | | Chelmsford | Eastern Young Athletes' League | 4 Jun 17 |
| SP2.72K | 4.74 | | | | 6 | A | | | Grays | Eastern Young Athletes' League Plate Final | 3 Sep 17 |
| DT0.75K | 13.93 | | | | 2 | A | | | Grays | Eastern Young Athletes' League Plate Final | 3 Sep 17 |
| DT0.75K | 13.09 | | | | 6 | A | | | Ware | Eastern Young Athletes' League | 30 Jul 17 |
| DT0.75K | 13.00 | | | | 6 | A | | | Cambridge | Eastern Young Athletes' League | 2 Jul 17 |
| DT0.75K | 12.04 | | | | 2 | B | | | Chelmsford | Eastern Young Athletes' League | 4 Jun 17 |
| DT0.75K | 9.84 | | | | 3 | B | | | Watford | Eastern Young Athletes' League | 7 May 17 |
| JT400 | 16.22 | | | | 4 | A | | | Lee Valley | Eastern Young Athletes' League | 13 Aug 17 |
| JT400 | 12.73 | | | | 1 | | | | Willesden | Connie Henry's Track Academy Invitational | 15 Aug 17 |
| JT400 | 12.47 | | | | 3 | | | | Stevenage | Hertfordshire County U13 / Masters' / Relay & 1500m Championships (Inc Hertfordshire County AAA Open) | 1 May 17 |
| JT400 | 10.96 | | | | 1 | | | | Cambridge | Achilles v Tokyo University | 6 Aug 17 |
| 2.6KXC | 13:40 | | | | 24 | | | | St. Albans | Hertfordshire County Schools' Championships | 4 Feb 17 |
| 2.9KXC | 12:41 | | | | 50 | | | | Oxford | Results Base Chiltern League | 14 Oct 17 |
| 3KXC | 15:13 | | | | 228 | | | | Parliament Hill | South of England AA Championships | 28 Jan 17 |
| 3KXC | 15:24 | | | | 59 | | | | Keysoe | Chiltern League | 14 Jan 17 |
| 2016 U13 Watford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 10.28 | i | | | 6 | 1.5 | | | Lee Valley | Lee Valley U13 / U15 Open | 13 Feb 16 |
| 60 | 10.39 | i | | | 5 | 2.5 | | | Lee Valley | Lee Valley U13 / U15 Open | 13 Feb 16 |
| 100 | 16.0 | | | | 19 | ns | | | St. Albans | Eastern Young Athletes' League | 8 May 16 |
| 200 | 33.4 | | | | 4 | | | | Watford | Herts Network Minithon | 3 Apr 16 |
| 200 | 34.0 | | | | 6 | ns1 | | | Hemel Hempstead | Eastern Young Athletes' League | 3 Jul 16 |
| 200 | 34.20 | i | | | 3 | 2 | | | Lee Valley | Lee Valley U13 / U15 Pentathlon & Open | 27 Mar 16 |
| 200 | 34.33 | i | | | 6 | 2 | | | Lee Valley | Lee Valley U13 / U15 Open | 13 Feb 16 |
| 200 | 34.7 | | | | 6 | ns | | | Watford | Eastern Young Athletes' League | 17 Apr 16 |
| 200 | 34.7 | | | | 5 | ns1 | | | Watford | Eastern Young Athletes' League | 5 Jun 16 |
| 800 | 2:51.62 | i | | | 7 | 2 | | | Lee Valley | Lee Valley U13 / U15 Pentathlon & Open | 27 Mar 16 |
| 800 | 2:55.5 | | | | 6 | B | | | Watford | Eastern Young Athletes' League | 5 Jun 16 |
| 800 | 2:58.9 | | | | 5 | ns | | | St. Albans | Eastern Young Athletes' League | 8 May 16 |
| 800 | 2:59.2 | | | | 4 | B | | | Hemel Hempstead | Eastern Young Athletes' League | 3 Jul 16 |
| 800 | 3:01.2 | | | | 3 | | | | Watford | Herts Network Minithon | 3 Apr 16 |
| 800 | 3:01.6 | | | | 3 | ns | | | Watford | Eastern Young Athletes' League | 17 Apr 16 |
| 1500 | 5:50.4 | | | | 2 | | | | Watford | Watford Minors Open Series & Club Championships | 11 Sep 16 |
| 60HU13W | 13.93 | i | | | 6 | 2.3 | | | Lee Valley | Lee Valley U13 / U15 Open | 13 Feb 16 |
| LJ | 3.28 | | | | 10 | | | | Watford | Watford Minors Open Series & Club Championships | 11 Sep 16 |
| LJ | 3.22 | | | | 6 | | | | Watford | Herts Network Minithon | 3 Apr 16 |
| LJ | 3.11 | i | | | 20 | | | | Lee Valley | Lee Valley U13 / U15 Open | 13 Feb 16 |
| 2.54KXC | 12:01 | | | | 39 | | | | Luton | Chiltern League | 3 Dec 16 |
| 2.67KXC | 12:01 | | | | 69 | | | | Milton Keynes | Chiltern League (Inc British Athletics Cross Challenge & Oxford University v RAF) | 12 Nov 16 |
| 2.9KXC | 12:41 | | | | 54 | | | | Oxford | Chiltern League | 15 Oct 16 |
| ZXC | 7:26 | | | | 31 | | | | St Albans | Hertfordshire County Schools' Championships | 6 Feb 16 |
| 2015 U11 Watford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 80 | 13.8 | | | | 4 | 2 | | | Watford | Watford Open Minors Meeting & Club Championships | 7 Jun 15 |
| 600 | 2:13.3 | | | | 5 | | | | Watford | Watford Open Minors Meeting & Club Championships | 7 Jun 15 |
| LJ | 2.82 | | | | 8 | | | | Watford | Watford Open Minors Meeting & Club Championships | 7 Jun 15 |
| 1.6KXC | 8:14 | | | | 43 | | | | Culham | Results Base Chiltern League | 5 Dec 15 |
| 1.755KXC | 7:58 | | | | 33 | | | | Milton Keynes | Results Base Chiltern League (Inc British Cross Challenge and RAF v Oxford University) | 7 Nov 15 |
| 2KXC | 8:39 | | | | 34 | | | | Bedford | Results Base Chiltern League | 10 Oct 15 |
| ZXC | 6:34 | | | | 14 | | | | St Albans | Hertfordshire County Championships | 4 Jan 15 |
| ZXC | 8:21 | | | | 52 | | | | Milton Keynes | Apex Sports Chiltern League (inc British Athletics Cross Challenge) | 7 Feb 15 |
| 2014 U11 Watford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 80 | 14.0 | | | | 3 | A | | | Watford | Watford Mid Season Minors Meeting & Club Championships | 1 Jun 14 |
| 80 | 14.1 | | | | 3 | 4 | | | Watford | Watford Close of Season Minors Meeting | 17 Sep 14 |
| 600 | 2:14.8 | | | | 5 | 1 | | | Watford | Watford Close of Season Minors Meeting | 17 Sep 14 |
| 600 | 2:27.8 | | | | 9 | A | | | Watford | Watford Mid Season Minors Meeting & Club Championships | 1 Jun 14 |
| LJ | 2.97 | | | | 7 | | | | Watford | Watford Close of Season Minors Meeting | 17 Sep 14 |
| LJ | 2.59 | | | | 16 | | | | Watford | Watford Mid Season Minors Meeting & Club Championships | 1 Jun 14 |
| ZXC | 9:11 | | | | 50 | | | | Watford | Apex Sports Chiltern League | 11 Oct 14 |
| ZXC | 9:11 | | | | 45 | | | | Luton | Apex Sports Chiltern League | 6 Dec 14 |
| ZXC | 9:27 | | | | 42 | | | | Keysoe | Apex Sports Chiltern League (inc RAF vs Oxford University) | 8 Nov 14 |
| 2013 U11 Watford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 75 | 13.8 | | | | 3 | 5 | | | Watford | Watford Minors | 8 Sep 13 |
| LJ | 2.27 | | | | 8 | | | | Watford | Watford Minors | 8 Sep 13 |