| 2025 U13 Harlow AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 9.43 | i | | | 5 | h3 | | | Lee Valley | Essex and Eastern Indoor Championships | 1 Mar 25 |
| 200 | 30.92 | | -1.7 | | 3 | H | | | Bedford | Bedfordshire & Hertfordshire County Championships | 11 May 25 |
| 200 | 31.05 | i | | | 2 | 4 | | | Lee Valley | London Indoor Games Age Groups | 26 Jan 25 |
| 200 | 32.1 | | | | 2 | ns | | | Cambridge | Eastern Young Athletes league | 13 Apr 25 |
| 60HU13M | 11.11 | i | | | 3 | | | | Lee Valley | Essex and Eastern Indoor Championships | 1 Mar 25 |
| 60HU13M | 11.62 | i | | | 4 | A1 | | | Lee Valley | London Indoor Games Age Groups | 26 Jan 25 |
| 60HU13M | 11.62 | i | | | 3 | h2 | | | Lee Valley | Essex and Eastern Indoor Championships | 1 Mar 25 |
| 60HU13M | 11.67 | i | | | 5 | B1 | | | Lee Valley | London Indoor Games Age Groups | 26 Jan 25 |
| 75HU13M | 14.1 | | | | 4 | A | | | Cambridge | Eastern Young Athletes league | 13 Apr 25 |
| 75HU13M | 14.3 | | | | 1 | | | | Watford | Watford Harriers Minors Open Meetings | 27 Apr 25 |
| 75HU13M | 15.38 | | -2.0 | | 2 | B/H | | | Bedford | Bedfordshire & Hertfordshire County Championships | 10 May 25 |
| LJ | 3.75 | | | | 12 | B/H | | | Bedford | Bedfordshire & Hertfordshire County Championships | 11 May 25 |
| LJ | 3.55 | i | | | 8 | B | | | Lee Valley | London Indoor Games Age Groups | 26 Jan 25 |
| LJ | 3.51 | i | | | 8 | A | | | Lee Valley | Be Fit Today Track Academy Indoor Series | 5 Jan 25 |
| LJ | 3.48 | i | | | 10 | | | | Lee Valley | Essex and Eastern Indoor Championships | 1 Mar 25 |
| LJ | 3.47 | | | | 9 | | | | Watford | Watford Harriers Minors Open Meetings | 27 Apr 25 |
| LJ | 3.41 | | | | 6 | A | | | Cambridge | Eastern Young Athletes league | 13 Apr 25 |
| 2024 U11 Stevenage & North Herts |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 9.36 | i | | | 4 | A11 | | | Lee Valley | Lee Valley December Open | 1 Dec 24 |
| 60 | 9.54 | i | | | 5 | 1 | | | Lee Valley | Lee Valley Minithon | 7 Dec 24 |
| 75 | 11.59 | | 1.1 | | 6 | | | | Lee Valley | Be Fit Today TA Outdoor Series 1 | 2 Jun 24 |
| 80 | 12.2 | | | | 1 | 2 | | | Watford | Watford Harriers Minors Meetings | 9 Jun 24 |
| 60HU13M | 12.00 | i | | | 5 | B01 | | | Lee Valley | Lee Valley December Open | 1 Dec 24 |
| 60HU13M | 12.00 | i | | | 3 | 1 | | | Lee Valley | Lee Valley Minithon | 7 Dec 24 |
| 60HU13M | 12.11 | i | | | 5 | A01 | | | Lee Valley | Lee Valley December Open | 1 Dec 24 |
| LJ | 4.02 | | | | 4 | 1 | | | Lee Valley | Be Fit Today TA Outdoor Series 5 | 26 Aug 24 |
| LJ | 3.94 | | | | 2 | A | | | Watford | Watford Harriers Minors Meetings | 1 Sep 24 |
| LJ | 3.74 | i | | | 8 | | | | Lee Valley | Lee Valley Minithon | 7 Dec 24 |
| LJ | 3.59 | w | 2.1 | | 9 | | | | Lee Valley | Be Fit Today TA Outdoor Series 1 | 2 Jun 24 |
| LJ | 3.59 | | | | 7 | | | | Lee Valley | Mo Minithon/ One Mo Mile | 14 Sep 24 |
| LJ | 3.55 | | | | 4 | B | | | Watford | Watford Harriers Minors Meetings | 9 Jun 24 |
| LJ | 3.47 | i | | | 14 | B | | | Lee Valley | Lee Valley December Open | 1 Dec 24 |
| 2023 U11 Stevenage & North Herts |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 9.79 | i | | | 3 | B3 | | | Lee Valley | Lee Valley Minithon | 21 Oct 23 |
| 80 | 12.5 | | | | 3 | 4 | | | Watford | Watford Harriers Minors Meetings | 3 Sep 23 |
| 80 | 12.8 | | | | 2 | 2 | | | Watford | Watford Harriers Minors Meetings | 4 Jun 23 |
| 200 | 32.54 | i | | | 2 | B4 | | | Lee Valley | Lee Valley Minithon | 21 Oct 23 |