| 2021 U17 Herts Phoenix |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 80HU17W | 13.01 | | 0.3 | | 2 | | | | Watford | Hertfordshire & Bedfordshire County Championships | 31 Jul 21 |
| 80HU17W | 13.6 | | | | 5 | | | | Hemel Hempstead | Hertfordshire Schools Championships | 12 Jun 21 |
| 2020 U15 Herts Phoenix |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60HU15W | 9.92 | i | | | 1 | H | | | Lee Valley | Tri-Counties Championships (Kent, Hertfordshire & Middlesex) | 14 Mar 20 |
| 2019 U15 Herts Phoenix |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 3:06.3 | | | | P | | | | Stevenage | Hertfordshire Schools' Combined Events Championships | 2 May 19 |
| 60HU15W | 10.64 | i | | | 4 | h3 | | | Lee Valley | Essex County & Eastern AA Championships | 2 Feb 19 |
| 60HU15W | 10.84 | i | | | 4 | H | | | Lee Valley | Tri-Counties Championships | 16 Mar 19 |
| 75HU15W | 12.6 | | | | 1 | A | | | Cambridge | Eastern Young Athletes' League | 7 Jul 19 |
| 75HU15W | 12.64 | | 0.0 | | 4 | | | | Hemel Hempstead | Hertfordshire County Schools Championships | 8 Jun 19 |
| 75HU15W | 12.90 | | 0.4 | | 4 | | | | Watford | Hertfordshire County Championships | 11 May 19 |
| 75HU15W | 12.90 | | 1.3 | | 3 | h2 | | | Hemel Hempstead | Hertfordshire County Schools Championships | 8 Jun 19 |
| 75HU15W | 13.14 | w | 4.2 | | 1 | A | | | Carshalton | UK Youth Development U13/U15 League Division South Central 2 | 27 Apr 19 |
| 75HU15W | 13.2 | | | | P | | | | Stevenage | Hertfordshire Schools' Combined Events Championships | 2 May 19 |
| 75HU15W | 13.4 | | | | 3 | B | | | Bedford | Eastern Young Athletes' League | 14 Apr 19 |
| HJ | 1.35 | | | | 2 | B | | | Carshalton | UK Youth Development U13/U15 League Division South Central 2 | 27 Apr 19 |
| HJ | 1.32 | | | | P | | | | Stevenage | Hertfordshire Schools' Combined Events Championships | 2 May 19 |
| LJ | 3.76 | | | | P | | | | Stevenage | Hertfordshire Schools' Combined Events Championships | 2 May 19 |
| SP3K | 5.82 | | | | P | | | | Stevenage | Hertfordshire Schools' Combined Events Championships | 2 May 19 |
| PenU15W | 1801 | | | | 18 | | | | Stevenage | Hertfordshire Schools' Combined Events Championships | 2 May 19 |
| 2018 U13 Hertfordshire Schs |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 70HU13W | 12.43 | | 1.2 | | 3 | | | | Hemel Hempstead | Hertfordshire County Schools Championships | 9 Jun 18 |
| 70HU13W | 12.93 | | -1.6 | | 3 | B2 | | | Kingston | Derek Crookes Southern U13 Inter County Match | 28 Jul 18 |