| 2022 U17 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 13.4 | | | | 3 | A | | | Norwich | Southern Athletics League Division 1 | 10 Sep 22 |
| 100 | 13.76 | | -0.8 | | 1 | B | | | Chelmsford | Southern Athletics League Division 1 | 12 Jun 22 |
| 100 | 14.1 | | | | 3 | B | | | Chelmsford | Southern Athletics League Division 1 | 16 Jul 22 |
| LJ | 5.24 | | 0.6 | | 5 | | | | Chelmsford | South of England U13/15/17 Championships | 13 Aug 22 |
| LJ | 5.13 | | 1.2 | | 3 | A | | | Chelmsford | Southern Athletics League Division 1 | 12 Jun 22 |
| LJ | 5.12 | | 0.0 | | 3 | | | | Chelmsford | Essex County Championships | 14 May 22 |
| LJ | 5.06 | | | | 3 | A | | | Grays | Eastern Young Athletes League | 1 May 22 |
| LJ | 5.01 | | | | 2 | A | | | Norwich | Southern Athletics League Division 1 | 10 Sep 22 |
| LJ | 4.96 | w | 2.7 | | 2 | C | | | Lee Valley | London Inter Club Challenge | 16 Apr 22 |
| LJ | 4.96 | | | | 3 | | | | Southend | Southend City Open | 29 Aug 22 |
| LJ | 4.93 | | | | 2 | | | | Chelmsford | Essex County Schools Championships | 11 Jun 22 |
| LJ | 4.90 | | 2.0 | | 7 | A | | | Lee Valley | Lee Valley April Open | 10 Apr 22 |
| LJ | 4.89 | | 0.9 | | - | C | | | Lee Valley | London Inter Club Challenge | 16 Apr 22 |
| LJ | 4.88 | | | | 1 | B | | | Chelmsford | Southern Athletics League Division 1 | 16 Jul 22 |
| LJ | 4.87 | | | | 2 | A | | | Chelmsford | Eastern Young Athletes League | 5 Jun 22 |
| LJ | 4.85 | | | | 3 | A | | | Gillingham | Southern Athletics League Division 1 - Match 1 | 22 May 22 |
| LJ | 4.83 | | | | 1 | 2 | | | Chelmsford | Chelmsford Open Meeting | 18 May 22 |
| LJ | 4.73 | | | | 6 | 1 | | | Chelmsford | Chelmsford Open Meeting | 27 Apr 22 |
| LJ | 4.69 | i | | | 8 | A | | | Lee Valley | London Indoor Games U13/U15/U17 | 29 Jan 22 |
| 2021 U17 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 14.1 | | | | 2 | ns | | | Chelmsford | Eastern Young Athletes League | 15 Aug 21 |
| 100 | 14.5 | | | | 3 | ns1 | | | Grays | Eastern Young Athletes League | 4 Jul 21 |
| 100 | 14.54 | | 1.0 | | 6 | 2 | | | Chelmsford | Chelmsford Sport & Athletics Centre | 26 May 21 |
| LJ | 4.88 | | 1.0 | | 5 | | | | Chelmsford | Essex County Championships | 31 Jul 21 |
| LJ | 4.87 | | | | 1 | B | | | Chelmsford | Eastern Young Athletes League | 15 Aug 21 |
| LJ | 4.74 | | | | 6 | B | | | Chelmsford | Chelmsford Open | 28 Jul 21 |
| LJ | 4.74 | | | | 1 | B | | | Basildon | Eastern Young Athletes League | 12 Sep 21 |
| LJ | 4.71 | | | | 2 | B | | | Grays | Eastern Young Athletes League | 4 Jul 21 |
| LJ | 4.65 | | | | 3 | | | | Chelmsford | Essex County Schools Championships | 12 Jun 21 |
| LJ | 4.65 | | | | 1 | ns | | | Basildon | Southern Athletics League - Essex | 11 Sep 21 |
| LJ | 4.60 | | 0.0 | | 1 | ns | | | Chelmsford | Southern Athletics League - Essex | 11 Jul 21 |
| LJ | 4.58 | i | | | 8 | B | | | Lee Valley | Lee Valley December Open | 5 Dec 21 |
| LJ | 4.57 | | | | 5 | B | | | Chelmsford | Chelmsford Sport & Athletics Centre | 16 Jun 21 |
| 2020 U15 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 8.91 | i | | | 6 | h3 | | | Lee Valley | Essex County & Eastern AA Championships | 8 Feb 20 |
| LJ | 4.67 | i | | | 5 | | | | Lee Valley | Essex County & Eastern AA Championships | 8 Feb 20 |
| LJ | 4.37 | i | | | 9 | C | | | Lee Valley | London U13 / U15 / U17 Games | 26 Jan 20 |
| 2019 U15 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 13.7 | w | | | 6 | h3 | | | Chelmsford | Essex County Championships | 11 May 19 |
| 100 | 13.89 | w | 2.6 | | 3 | h3 | | | Cambridge | Eastern Counties AA Championships | 30 Jun 19 |
| 100 | 14.2 | | | | 5 | ns | | | Peterborough | Eastern Young Athletes' League | 5 May 19 |
| 100 | 14.2 | | | | 4 | nsA | | | Stevenage | Eastern Young Athletes' League | 7 Jul 19 |
| 100 | 14.22 | w | 2.1 | | 4 | 7 | | | Lee Valley | Lee Valley April Open | 6 Apr 19 |
| 100 | 14.3 | | | | 2 | ns | | | Chelmsford | Eastern Young Athletes' League | 2 Jun 19 |
| 100 | 14.3 | | | | 3 | ns | | | St. Albans | Eastern Young Athletes' League | 11 Aug 19 |
| 100 | 14.45 | | -1.1 | | 6 | h5 | | | Ashford | South of England AA U13 / U15 / U17 Championships | 17 Aug 19 |
| 100 | 14.8 | | | | 3 | B | | | Bedford | Eastern Young Athletes' League | 14 Apr 19 |
| 200 | 29.9 | | | | 4 | ns | | | Stevenage | Eastern Young Athletes' League | 7 Jul 19 |
| LJ | 4.79 | w | 2.8 | | 7 | | | | Ashford | South of England AA U13 / U15 / U17 Championships | 17 Aug 19 |
| LJ | 4.71 | | | | 5 | | | | Southend | Southend-on-Sea Open & Club Championships | 26 Aug 19 |
| LJ | 4.67 | | 1.8 | | - | | | | Ashford | South of England AA U13 / U15 / U17 Championships | 17 Aug 19 |
| LJ | 4.60 | | | | 6 | | | | Cambridge | Eastern Counties AA Championships | 30 Jun 19 |
| LJ | 4.59 | | | | 2 | B | | | Grays | Eastern Young Athletes' League Final | 15 Sep 19 |
| LJ | 4.57 | | -1.0 | | 6 | | | | Chelmsford | Essex County Championships | 12 May 19 |
| LJ | 4.51 | | | | 1 | ns | | | St. Albans | Eastern Young Athletes' League | 11 Aug 19 |
| LJ | 4.47 | | | | 1 | B | | | Bedford | Eastern Young Athletes' League | 14 Apr 19 |
| LJ | 4.35 | i | | | 5 | | | | Lee Valley | Essex County & Eastern AA Championships | 2 Feb 19 |
| LJ | 4.34 | | | | 1 | B | | | Peterborough | Eastern Young Athletes' League | 5 May 19 |
| LJ | 4.28 | | | | 4 | | | | Lee Valley | Lee Valley April Open | 6 Apr 19 |
| LJ | 4.26 | i | | | 15 | | | | Lee Valley | South of England AA U15 / U17 Championships | 13 Jan 19 |
| LJ | 4.21 | i | | | 13 | B | | | Lee Valley | London U13 / U15 / U17 Games | 6 Jan 19 |
| LJ | 4.18 | | | | 3 | B | | | Chelmsford | Eastern Young Athletes' League | 2 Jun 19 |
| DT1K | 10.08 | | | | 5 | B | | | Bedford | Eastern Young Athletes' League | 14 Apr 19 |
| 2018 U13 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 9.32 | i | | | 4 | h1 | | | Lee Valley | Essex County & Eastern AA Championships | 3 Feb 18 |
| 100 | 14.7 | | | | 1 | ns1 | | | Hemel Hempstead | Eastern Young Athletes' League | 3 Jun 18 |
| 100 | 14.8 | | | | 3 | B | | | Braintree | Eastern Young Athletes' League | 8 Jul 18 |
| 100 | 14.87 | | 0.7 | | 3 | B | | | Stevenage | Eastern Young Athletes' League Plate Final | 2 Sep 18 |
| 100 | 14.9 | | | | 4 | A | | | Peterborough | Eastern Young Athletes' League | 5 Aug 18 |
| 100 | 15.0 | | | | 5 | 5 | | | Chelmsford | Danny Mullane Open | 25 Mar 18 |
| 100 | 15.0 | | | | 3 | B | | | Grays | Eastern Young Athletes' League | 6 May 18 |
| 100 | 15.47 | | -2.0 | | 7 | 2 | | | Lee Valley | South of England AA U15 / U17 Championships | 11 Aug 18 |
| LJ | 4.44 | | | | 3 | A | | | Stevenage | Eastern Young Athletes' League Plate Final | 2 Sep 18 |
| LJ | 4.36 | | | | 1 | A | | | Braintree | Eastern Young Athletes' League | 8 Jul 18 |
| LJ | 4.23 | | 1.6 | | 7 | | | | Lee Valley | South of England AA U15 / U17 Championships | 11 Aug 18 |
| LJ | 4.18 | | | | 4 | | | | Chelmsford | Essex County Championships | 12 May 18 |
| LJ | 4.14 | i | | | 1 | | | | Lee Valley | Essex County & Eastern AA Championships | 3 Feb 18 |
| LJ | 4.10 | | | | 3 | | | | Chelmsford | Danny Mullane Open | 25 Mar 18 |
| LJ | 4.06 | | | | 1 | ns | | | Bury St Edmunds | Eastern Young Athletes' League | 15 Apr 18 |
| LJ | 4.03 | | | | 1 | ns | | | Hemel Hempstead | Eastern Young Athletes' League | 3 Jun 18 |
| LJ | 4.02 | | | | 1 | B | | | Peterborough | Eastern Young Athletes' League | 5 Aug 18 |
| LJ | 3.94 | | | | 4 | | | | Lee Valley | London Inter Club Challenge inc. London Colleges League | 28 Apr 18 |
| LJ | 3.91 | | | | 2 | B | | | Grays | Eastern Young Athletes' League | 6 May 18 |
| SP2.72K | 5.29 | | | | 1 | B | | | Bury St Edmunds | Eastern Young Athletes' League | 15 Apr 18 |
| SP2.72K | 4.59 | | | | 3 | B | | | Grays | Eastern Young Athletes' League | 6 May 18 |
| DT0.75K | 10.82 | | | | 3 | B | | | Peterborough | Eastern Young Athletes' League | 5 Aug 18 |
| DT0.75K | 10.01 | | | | 2 | B | | | Braintree | Eastern Young Athletes' League | 8 Jul 18 |
| DT0.75K | 9.03 | | | | 3 | B | | | Hemel Hempstead | Eastern Young Athletes' League | 3 Jun 18 |
| 2.5KXC | NT | | | | 123 | 7 | | | Upminster | Essex Schools' Year 7 & 8 Championships | 21 Feb 18 |
| 2017 U13 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 75 | 11.6 | | | | 5 | nsA | | | Bedford | UK Youth Development U13/U15 League Division South Premier 2 | 16 Jul 17 |
| 75 | 11.8 | | | | 3 | nsA | | | Tonbridge | UK Youth Development U13/U15 League Division South Premier 2 | 18 Jun 17 |
| 75 | 12.1 | | | | 3 | ns2 | | | Reading | UK Youth Development U13/U15 League Division South Premier 2 | 22 Apr 17 |
| 75 | 12.4 | | | | 4 | nsA | | | Chelmsford | UK Youth Development U13/U15 League Division South Premier 2 | 20 May 17 |
| 100 | 15.8 | | | | 6 | 3 | | | Chelmsford | Chelmsford Danny Mullane Open | 2 Apr 17 |
| 150 | 24.6 | | | | 5 | B | | | Chelmsford | UK Youth Development U13/U15 League Division South Premier 2 | 20 May 17 |
| 70HU13W | 15.6 | | | | 1 | ns | | | Chelmsford | Eastern Young Athletes' League | 4 Jun 17 |
| 70HU13W | 16.1 | | | | 6 | B | | | Reading | UK Youth Development U13/U15 League Division South Premier 2 | 22 Apr 17 |
| 70HU13W | 16.3 | | | | 2 | B | | | St. Albans | Eastern Young Athletes' League | 7 May 17 |
| LJ | 3.56 | | | | 5 | | | | Chelmsford | Chelmsford Danny Mullane Open | 2 Apr 17 |
| LJ | 3.47 | w | 2.5 | | 4 | | | | Chelmsford | Essex County Championships | 14 May 17 |
| LJ | 3.41 | | 1.8 | | - | | | | Chelmsford | Essex County Championships | 14 May 17 |
| LJ | 3.01 | | | | 4 | ns | | | St. Albans | Eastern Young Athletes' League | 7 May 17 |
| SP2.72K | 5.35 | | | | 2 | B | | | Hendon | Eastern Young Athletes' League | 30 Jul 17 |
| SP2.72K | 5.25 | | | | 1 | B | | | Chelmsford | Eastern Young Athletes' League | 4 Jun 17 |
| SP2.72K | 5.01 | | | | 5 | B | | | Tonbridge | UK Youth Development U13/U15 League Division South Premier 2 | 18 Jun 17 |
| SP2.72K | 4.94 | | | | 2 | B | | | Woodford | Eastern Young Athletes' League | 2 Jul 17 |
| SP2.72K | 4.94 | | | | 4 | B | | | Grays | Eastern Young Athletes' League Plate Final | 3 Sep 17 |
| SP2.72K | 4.79 | | | | 6 | | | | Chelmsford | Essex County Championships | 13 May 17 |
| SP2.72K | 4.68 | | | | 6 | B | | | Chelmsford | UK Youth Development U13/U15 League Division South Premier 2 | 20 May 17 |
| SP2.72K | 4.65 | | | | 5 | B | | | Reading | UK Youth Development U13/U15 League Division South Premier 2 | 22 Apr 17 |
| SP2.72K | 4.21 | | | | 5 | B | | | St. Albans | Eastern Young Athletes' League | 7 May 17 |
| DT0.75K | 9.70 | | | | 3 | B | | | Woodford | Eastern Young Athletes' League | 2 Jul 17 |
| DT0.75K | 9.42 | | | | 1 | ns | | | Hendon | Eastern Young Athletes' League | 30 Jul 17 |
| DT0.75K | 6.81 | | | | 6 | B | | | Grays | Eastern Young Athletes' League Plate Final | 3 Sep 17 |
| JT400 | 9.11 | | | | 5 | A | | | Tonbridge | UK Youth Development U13/U15 League Division South Premier 2 | 18 Jun 17 |
| JT400 | 5.63 | | | | 3 | B | | | Hendon | Eastern Young Athletes' League | 30 Jul 17 |
| JT400 | 5.50 | | | | 6 | B | | | Grays | Eastern Young Athletes' League Plate Final | 3 Sep 17 |
| JT400 | 3.30 | | | | 4 | B | | | Bedford | UK Youth Development U13/U15 League Division South Premier 2 | 16 Jul 17 |
| 2016 U11 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| LJ | 2.97 | i | | | 33 | | | | Lee Valley | Lee Valley November Open | 26 Nov 16 |