| 2025 U15 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 14.0 | | | | 4 | B | | | Horspath | UK Youth Development League Lower - Southern 1C | 20 Jul 25 |
| 200 | 28.01 | | -1.2 | | 4 | 1 | | | Watford | Watford Harriers Open Graded Meetings | 11 Jun 25 |
| 300 | 44.56 | | | | 4 | h1 | | | Hemel Hempstead | Hertfordshire County Schools Championships | 7 Jun 25 |
| 300 | 44.99 | | | | 3 | A | | | Wycombe | UK Youth Development League Lower - Southern Division 1C - no high jump | 1 Jun 25 |
| 300 | 45.39 | | | | 4 | A | | | Eton | UK Youth Development League Lower - Southern 1C | 3 May 25 |
| 300 | 45.81 | | | | 6 | | | | Hemel Hempstead | Hertfordshire County Schools Championships | 7 Jun 25 |
| 300 | 46.61 | | | | 4 | 2 | | | Lee Valley | Lee Valley April Open | 5 Apr 25 |
| 300 | 46.76 | i | | | 1 | h2 | | | Lee Valley | Essex and Eastern Indoor Championships | 2 Mar 25 |
| 300 | 47.68 | i | | | 6 | | | | Lee Valley | Essex and Eastern Indoor Championships | 2 Mar 25 |
| 300 | 48.01 | i | | | 1 | H | | | Lee Valley | Tricounties (Hertfordshire, Middlesex, Kent) Championships | 16 Mar 25 |
| 800 | 2:33.46 | | | | 1 | P1 | | | Carshalton | ESAA Regional Schools' Combined Events (South East Region) | 29 Jun 25 |
| 800 | 2:42.17 | | | | 5 | P3 | | | Chelmsford | ESAA Combined Event & Race Walk Championships | 21 Sep 25 |
| 60HU15W | 10.23 | i | | | 3 | h1 | | | Lee Valley | Essex and Eastern Indoor Championships | 1 Mar 25 |
| 60HU15W | 10.41 | i | | | 7 | s2 | | | Lee Valley | Essex and Eastern Indoor Championships | 1 Mar 25 |
| 75HU15W | 11.81 | | | | 1 | P3 | | | Carshalton | ESAA Regional Schools' Combined Events (South East Region) | 29 Jun 25 |
| 75HU15W | 11.83 | w | 3.3 | | 4 | P6 | | | Chelmsford | ESAA Combined Event & Race Walk Championships | 21 Sep 25 |
| 75HU15W | 12.15 | | | | 4 | | | | Hemel Hempstead | Hertfordshire County Schools Championships | 7 Jun 25 |
| 75HU15W | 12.16 | | -0.3 | | 1 | h1 | | | Hemel Hempstead | Hertfordshire County Schools Championships | 7 Jun 25 |
| 75HU15W | 12.3 | | | | 1 | A | | | Horspath | UK Youth Development League Lower - Southern 1C | 20 Jul 25 |
| 75HU15W | 12.39 | | 0.6 | | 1 | B | | | Wycombe | UK Youth Development League Lower - Southern Division 1C - no high jump | 1 Jun 25 |
| 75HU15W | 12.92 | | 0.1 | | 3 | B | | | Eton | UK Youth Development League Lower - Southern 1C | 3 May 25 |
| HJ | 1.43 | | | | 3 | PA | | | Carshalton | ESAA Regional Schools' Combined Events (South East Region) | 29 Jun 25 |
| HJ | 1.35 | | | | 14 | PB | | | Chelmsford | ESAA Combined Event & Race Walk Championships | 21 Sep 25 |
| HJ | 1.30 | | | | 6 | A | | | Horspath | UK Youth Development League Lower - Southern 1C | 20 Jul 25 |
| LJ | 4.58 | | 1.2 | | 4 | PB | | | Chelmsford | ESAA Combined Event & Race Walk Championships | 21 Sep 25 |
| LJ | 4.55 | | | | 2 | PA | | | Carshalton | ESAA Regional Schools' Combined Events (South East Region) | 29 Jun 25 |
| LJ | 4.16 | | | | 2 | B | | | Eton | UK Youth Development League Lower - Southern 1C | 3 May 25 |
| LJ | 4.11 | i | | | 4 | H | | | Lee Valley | Tricounties (Hertfordshire, Middlesex, Kent) Championships | 16 Mar 25 |
| LJ | 4.08 | | 0.5 | | 3 | B | | | Wycombe | UK Youth Development League Lower - Southern Division 1C - no high jump | 1 Jun 25 |
| SP3K | 8.97 | | | | 1 | PB | | | Chelmsford | ESAA Combined Event & Race Walk Championships | 21 Sep 25 |
| SP3K | 7.79 | | | | 7 | PA | | | Carshalton | ESAA Regional Schools' Combined Events (South East Region) | 29 Jun 25 |
| PenU15W | 2718 | | | | 6 | | | | Carshalton | ESAA Regional Schools' Combined Events (South East Region) | 29 Jun 25 |
| PenU15W | 2613 | | | | 17 | | | | Chelmsford | ESAA Combined Event & Race Walk Championships | 21 Sep 25 |
| 2024 U15 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 300 | 46.4 | | | | 2 | B | | | Hemel Hempstead | Eastern Young Athletes League | 21 Jul 24 |
| 300 | 48.89 | | | | 5 | 2 | | | Hendon | Eastern Young Athletes League - Top 6 Final | 8 Sep 24 |
| 800 | 2:35.0 | | | | 4 | A | | | Braintree | Eastern Young Athletes League | 5 May 24 |
| 800 | 2:35.11 | | | | 4 | 2 | | | Watford | Watford Harriers Open Graded Meetings | 7 Aug 24 |
| 800 | 2:36.4 | | | | 4 | A | | | Hemel Hempstead | Eastern Young Athletes League | 21 Jul 24 |
| 800 | 2:37.9 | | | | 5 | A | | | St. Albans | Eastern Young Athletes League | 2 Jun 24 |
| 800 | 2:40.69 | | | | 6 | 1 | | | Hendon | Eastern Young Athletes League - Top 6 Final | 8 Sep 24 |
| 800 | 2:42.34 | | | | 2 | A | | | Stevenage | Eastern Young Athletes League | 14 Apr 24 |
| 75HU15W | 12.7 | | | | 2 | h1 | | | Hemel Hempstead | Hertfordshire County Schools Championships | 8 Jun 24 |
| 75HU15W | 12.8 | | | | 6= | | | | Hemel Hempstead | Hertfordshire County Schools Championships | 8 Jun 24 |
| 75HU15W | 12.9 | | | | 1 | A | | | Braintree | Eastern Young Athletes League | 5 May 24 |
| 75HU15W | 13.0 | | | | 4 | A | | | Hemel Hempstead | Eastern Young Athletes League | 21 Jul 24 |
| 75HU15W | 13.10 | | -1.1 | | 4 | 1 | | | Hendon | Eastern Young Athletes League - Top 6 Final | 8 Sep 24 |
| 75HU15W | 13.1 | | | | 2 | B | | | St. Albans | Eastern Young Athletes League | 2 Jun 24 |
| 75HU15W | 13.25 | | 0.2 | | 2 | B | | | Stevenage | Eastern Young Athletes League | 14 Apr 24 |
| 75HU15W | 13.4 | | | | 1 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 15 Sep 24 |
| LJ | 4.27 | | | | 7 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 15 Sep 24 |
| LJ | 4.00 | | | | 3 | A | | | Stevenage | Eastern Young Athletes League | 14 Apr 24 |
| LJ | 3.82 | | | | 3 | B | | | Braintree | Eastern Young Athletes League | 5 May 24 |
| LJ | 3.78 | | | | 4 | B | | | St. Albans | Eastern Young Athletes League | 2 Jun 24 |
| 2023 U13 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 31.9 | | | | 3 | B | | | Ware | Eastern Young Athletes League | 23 Apr 23 |
| 800 | 2:41.40 | | | | 4 | | | | Cambridge | Eastern AA Championships | 24 Jun 23 |
| 800 | 2:53.0 | | | | 2 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 24 Sep 23 |
| 1500 | 5:42.93 | | | | 7 | | | | Hemel Hempstead | Hertfordshire County Schools | 10 Jun 23 |
| 70HU13W | 11.9 | | | | 1 | A | | | Hemel Hempstead | Eastern Young Athletes League | 16 Jul 23 |
| 70HU13W | 12.0 | | | | 1 | A | | | Bedford | Eastern Young Athletes League | 6 Aug 23 |
| 70HU13W | 12.1 | | | | 1 | | | | Hemel Hempstead | Hertfordshire County Schools | 10 Jun 23 |
| 70HU13W | 12.1 | | | | 1 | A | | | St. Albans | Eastern Young Athletes League | 2 Jul 23 |
| 70HU13W | 12.12 | | -0.1 | | 1 | A | | | Chelmsford | Eastern Young Athletes League Cup Final | 10 Sep 23 |
| 70HU13W | 12.2 | | | | 1 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 24 Sep 23 |
| 70HU13W | 12.28 | | 1.4 | | 3 | | | | Cambridge | Eastern AA Championships | 24 Jun 23 |
| 70HU13W | 12.5 | | | | 1 | A | | | Basildon | Eastern Young Athletes League | 21 May 23 |
| HJ | 1.30 | | | | 1 | A | | | Basildon | Eastern Young Athletes League | 21 May 23 |
| HJ | 1.30 | | | | 1 | A | | | Bedford | Eastern Young Athletes League | 6 Aug 23 |
| HJ | 1.25 | | | | 3 | A | | | Hemel Hempstead | Eastern Young Athletes League | 16 Jul 23 |
| HJ | 1.20 | | | | 1 | A | | | Ware | Eastern Young Athletes League | 23 Apr 23 |
| HJ | 1.20 | | | | 4 | A | | | St. Albans | Eastern Young Athletes League | 2 Jul 23 |
| HJ | 1.20 | | | | 6 | A | | | Chelmsford | Eastern Young Athletes League Cup Final | 10 Sep 23 |
| LJ | 4.17 | | | | 1 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 24 Sep 23 |
| LJ | 3.98 | | | | 2 | A | | | St. Albans | Eastern Young Athletes League | 2 Jul 23 |
| LJ | 3.97 | | | | 1 | A | | | Bedford | Eastern Young Athletes League | 6 Aug 23 |
| LJ | 3.95 | | | | 3 | A | | | Hemel Hempstead | Eastern Young Athletes League | 16 Jul 23 |
| LJ | 3.84 | | | | 5 | A | | | Chelmsford | Eastern Young Athletes League Cup Final | 10 Sep 23 |
| LJ | 3.66 | | | | 2 | A | | | Basildon | Eastern Young Athletes League | 21 May 23 |
| LJ | 3.55 | | | | 2 | A | | | Ware | Eastern Young Athletes League | 23 Apr 23 |
| 2022 U13 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 9.54 | i | | | 6 | 2.4 | | | Lee Valley | London Indoor Games U13/U15/U17 | 30 Jan 22 |
| 60 | 9.57 | i | | | 1 | 1.5 | | | Lee Valley | London Indoor Games U13/U15/U17 | 30 Jan 22 |
| 60 | 9.67 | i | | | 5 | 13 | | | Lee Valley | Lee Valley Minithon | 26 Mar 22 |
| 200 | 31.8 | | | | 2 | 1 | | | Hemel Hempstead | Dacorum Athletics Club - Club Championships | 4 Sep 22 |
| 800 | 2:54.76 | | | | 3 | A | | | Hendon | Eastern Young Athletes League | 10 Jul 22 |
| 800 | 2:55.9 | | | | 2 | | | | Hemel Hempstead | Dacorum Athletics Club - Club Championships | 4 Sep 22 |
| 60HU13W | 11.82 | i | | | 1 | 1 | | | Lee Valley | Lee Valley Minithon | 26 Mar 22 |
| 70HU13W | 14.81 | | -0.9 | | 8 | A | | | Chelmsford | Eastern Young Athletes League Final | 11 Sep 22 |
| 70HU13W | 15.4 | | | | 3 | A | | | St. Albans | Hertfordshire Inter-Club U13 Challenge | 27 Jun 22 |
| 70HU13W | 16.7 | | | | 5 | A | | | St. Albans | Eastern Young Athletes League | 5 Jun 22 |
| HJ | 1.30 | | | | 3 | A | | | Hendon | Eastern Young Athletes League | 10 Jul 22 |
| HJ | 1.30 | | | | 2 | | | | Hemel Hempstead | Dacorum Athletics Club - Club Championships | 4 Sep 22 |
| HJ | 1.30 | | | | 3 | B | | | Chelmsford | Eastern Young Athletes League Final | 11 Sep 22 |
| LJ | 3.29 | | | | 5 | A | | | St. Albans | Eastern Young Athletes League | 5 Jun 22 |
| LJ | 2.91 | i | | | P | | | | Lee Valley | Lee Valley Minithon | 26 Mar 22 |
| LJ | 2.82 | | | | 7 | NS | | | St. Albans | Hertfordshire Inter-Club U13 Challenge | 27 Jun 22 |
| 2021 U11 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 70 | 11.1 | | | | 1 | 1 | | | Hemel Hempstead | Dacorum & Tring AC Championships | 19 Sep 21 |
| 150 | 23.5 | | | | 1 | | | | Hemel Hempstead | Dacorum & Tring AC Championships | 19 Sep 21 |
| LJ | 3.39 | | | | 1 | | | | Hemel Hempstead | Dacorum & Tring AC Championships | 19 Sep 21 |