| 2025 U17 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60HU17W | 9.75 | i | | | 2 | H | | | Lee Valley | Tricounties (Hertfordshire, Middlesex, Kent) Championships | 15 Mar 25 |
| 60HU17W | 9.97 | i | | | 7 | h3 | | | Lee Valley | SEAA Indoor U13/U15/U17 Championships | 11 Jan 25 |
| 60HU17W | 10.01 | i | | | 6 | B3 | | | Lee Valley | London Indoor Games Age Groups | 25 Jan 25 |
| 60HU17W | 10.24 | i | | | 6 | A3 | | | Lee Valley | London Indoor Games Age Groups | 25 Jan 25 |
| 80HU17W | 12.24 | | 1.1 | | 3 | A | | | Eton | UK Youth Development League Upper - Southern Premier Division | 25 May 25 |
| 80HU17W | 12.60 | | 1.3 | | 3 | | | | Hemel Hempstead | Hertfordshire County Schools Championships | 7 Jun 25 |
| 80HU17W | 12.74 | | 0.9 | | 4 | A | | | Hendon | UK Youth Development League Upper - Southern Premier | 6 Jul 25 |
| 80HU17W | 12.78 | w | 2.9 | | 3 | 1 | | | Lee Valley | Lee Valley April Open | 5 Apr 25 |
| 80HU17W | 12.88 | | -1.2 | | 2 | B | | | Bromley | UK Youth Development League Upper - Southern Premier | 27 Apr 25 |
| 80HU17W | 12.95 | | 0.5 | | 2 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 21 Sep 25 |
| 80HU17W | 13.13 | | -1.3 | | 2 | B/H | | | Bedford | Bedfordshire & Hertfordshire County Championships | 10 May 25 |
| 80HU17W | 13.37 | | 1.4 | | 7 | h3 | | | Birmingham | England Athletics Age Group Championships (Inc Para) and U15 & U17 Combined Events | 10 Aug 25 |
| 80HU17W | 13.47 | | -1.6 | | 6 | A | | | Liverpool | UK Youth Development League National final (Upper Age Group) | 7 Sep 25 |
| LJ | 4.43 | | | | 6 | B/H | | | Bedford | Bedfordshire & Hertfordshire County Championships | 11 May 25 |
| LJ | 4.32 | | | | 3 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 21 Sep 25 |
| TJ | 9.69 | | | | 11 | B/H | | | Bedford | Bedfordshire & Hertfordshire County Championships | 10 May 25 |
| TJ | 9.62 | | | | 5 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 21 Sep 25 |
| TJ | 9.28 | i | | | 3 | H | | | Lee Valley | Tricounties (Hertfordshire, Middlesex, Kent) Championships | 15 Mar 25 |
| TJ | 9.20 | | | | 2 | B | | | Cambridge | Southern Athletics League Division 2 North & East | 13 Jul 25 |
| TJ | 9.04 | w | 5.3 | | 1 | B | | | Eton | UK Youth Development League Upper - Southern Premier Division | 25 May 25 |
| TJ | 9.04 | | 1.9 | | 3 | B | | | Liverpool | UK Youth Development League National final (Upper Age Group) | 7 Sep 25 |
| TJ | 8.93 | | | | 1 | B | | | Hendon | UK Youth Development League Upper - Southern Premier | 6 Jul 25 |
| TJ | 8.80 | | | | 1 | ns | | | Hemel Hempstead | Southern Athletics League Division 2 North & East | 30 Aug 25 |
| TJ | 8.79 | | | | 2 | B | | | Bromley | UK Youth Development League Upper - Southern Premier | 27 Apr 25 |
| 2024 U17 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60HU17W | 10.63 | i | | | 5 | H | | | Lee Valley | Tricounties (Herts, Middx, Kent) Championships | 16 Mar 24 |
| 80HU17W | 13.0 | | | | 1 | ns | | | Hendon | UK Youth Development League Upper - Southern Premier | 30 Jun 24 |
| 80HU17W | 13.4 | | | | 3 | h1 | | | Hemel Hempstead | Hertfordshire County Schools Championships | 8 Jun 24 |
| 80HU17W | 13.4 | | | | 1 | ns | | | Hemel Hempstead | Eastern Young Athletes League | 21 Jul 24 |
| 80HU17W | 13.8 | | | | 1 | ns | | | St. Albans | Eastern Young Athletes League | 2 Jun 24 |
| 80HU17W | 13.8 | | | | 4 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 15 Sep 24 |
| 80HU17W | 14.0 | | | | 7 | | | | Hemel Hempstead | Hertfordshire County Schools Championships | 8 Jun 24 |
| 80HU17W | 19.62 | | | | - | ns | | | Stevenage | Eastern Young Athletes League | 14 Apr 24 |
| 300HW | 54.16 | | | | 2 | B | | | Hendon | UK Youth Development League Upper - Southern Premier | 30 Jun 24 |
| HJ | 1.20 | | | | 2 | B | | | Finsbury Park | Southern Athletics League - Division 2 North & East | 18 May 24 |
| HJ | 1.15 | | | | 3 | B | | | St. Albans | Eastern Young Athletes League | 2 Jun 24 |
| LJ | 4.40 | | | | 4 | A | | | Hendon | UK Youth Development League Upper - Southern Premier | 30 Jun 24 |
| LJ | 4.37 | | | | 6 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 15 Sep 24 |
| LJ | 4.34 | | | | 1 | ns | | | St. Albans | Southern Athletics League - Division 2 North & East | 14 Jul 24 |
| TJ | 9.45 | | | | 6 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 15 Sep 24 |
| TJ | 9.41 | | | | 1 | B | | | St. Albans | Eastern Young Athletes League | 2 Jun 24 |
| TJ | 9.36 | i | | | 2 | H | | | Lee Valley | Tricounties (Herts, Middx, Kent) Championships | 16 Mar 24 |
| TJ | 9.29 | | | | 3 | A | | | Hemel Hempstead | Eastern Young Athletes League | 21 Jul 24 |
| TJ | 9.19 | | | | 2 | B | | | Finsbury Park | Southern Athletics League - Division 2 North & East | 18 May 24 |
| TJ | 9.17 | | | | 4 | A | | | St. Albans | Southern Athletics League - Division 2 North & East | 14 Jul 24 |
| TJ | 9.15 | | | | 7 | | | | Hendon | Eastern Young Athletes League - Top 6 Final | 8 Sep 24 |
| TJ | 9.03 | | | | 3 | B | | | Stevenage | Eastern Young Athletes League | 14 Apr 24 |
| TJ | 8.93 | | 1.0 | | 4 | A | | | Hemel Hempstead | UK Youth Development League Upper - Southern Premier | 26 May 24 |
| 2023 U15 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 75HU15W | 13.4 | | | | 1 | ns | | | Hemel Hempstead | Eastern Young Athletes League | 16 Jul 23 |
| 75HU15W | 13.4 | | | | 2 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 24 Sep 23 |
| TJ | 8.83 | | | | 7 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 24 Sep 23 |
| 2022 U15 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 75HU15W | 13.3 | | | | 4 | h1 | | | Hemel Hempstead | Hertfordshire Schools Championships | 11 Jun 22 |
| 75HU15W | 13.64 | | | | 7 | | | | Hemel Hempstead | Hertfordshire Schools Championships | 11 Jun 22 |