| 2025 U17 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 7.62 | i | | | 3 | A11 | | | Lee Valley | London Indoor Games Age Groups | 25 Jan 25 |
| 60 | 7.69 | i | | | 5 | B8 | | | Lee Valley | London Indoor Games Age Groups | 25 Jan 25 |
| 100 | 11.89 | | 0.3 | | 3 | ns1 | | | Hemel Hempstead | Southern Athletics League Division 2 North & East | 30 Aug 25 |
| 100 | 12.01 | | -2.2 | | 3 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 21 Sep 25 |
| 100 | 12.09 | | -0.9 | | 1 | 4 | | | Horspath | Running2Time Oxford City Midweek Open | 13 Aug 25 |
| 100 | 12.32 | | -1.3 | | 2 | 2 | | | Watford | Watford Harriers Open Graded Meetings | 2 Apr 25 |
| 200 | 24.18 | | -2.5 | | 1 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 21 Sep 25 |
| 800 | 2:11.26 | | | | 5 | A | | | Cambridge | Southern Athletics League Division 2 North & East | 13 Jul 25 |
| 60HU17M | 8.42 | i | | | 2 | h3 | | | Lee Valley | SEAA Indoor U13/U15/U17 Championships | 11 Jan 25 |
| 60HU17M | 8.46 | i | | | 4 | s1 | | | Sheffield | England Athletics U15/U17/U20 Indoor Championships | 9 Feb 25 |
| 60HU17M | 8.51 | i | | | 1 | H | | | Lee Valley | Tricounties (Hertfordshire, Middlesex, Kent) Championships | 15 Mar 25 |
| 60HU17M | 8.52 | i | | | 7 | | | | Sheffield | England Athletics U15/U17/U20 Indoor Championships | 9 Feb 25 |
| 60HU17M | 8.54 | i | | | 7 | | | | Lee Valley | SEAA Indoor U13/U15/U17 Championships | 11 Jan 25 |
| 60HU17M | 8.55 | i | | | 2 | h1 | | | Sheffield | England Athletics U15/U17/U20 Indoor Championships | 9 Feb 25 |
| 100HU17M | 13.45 | | 1.9 | | 3 | h2 | | | Birmingham | ESAA English Schools Championships | 11 Jul 25 |
| 100HU17M | 13.49 | w | 2.8 | | 4 | | | | Lee Valley | Lee Valley April Open | 5 Apr 25 |
| 100HU17M | 13.56 | | 0.6 | | 2 | A | | | Hendon | UK Youth Development League Upper - Southern Premier | 6 Jul 25 |
| 100HU17M | 13.58 | | -0.1 | | 3 | h3 | | | Birmingham | England Athletics Age Group Championships (Inc Para) and U15 & U17 Combined Events | 10 Aug 25 |
| 100HU17M | 13.6 | | | | 1 | A2 | | | Chelmsford | BLCF Hurdles Fest | 24 May 25 |
| 100HU17M | 13.65 | | -0.7 | | 4 | B1 | | | Chelmsford | BLCF Hurdles Fest | 24 May 25 |
| 100HU17M | 13.65 | | 0.5 | | 1 | | | | Hemel Hempstead | Hertfordshire County Schools Championships | 7 Jun 25 |
| 100HU17M | 13.71 | | 0.6 | | 1 | A | | | Bromley | UK Youth Development League Upper - Southern Premier | 27 Apr 25 |
| 100HU17M | 13.72 | | 0.5 | | 3 | h1 | | | Crystal Palace | SEAA Outdoor U13/U15/U17 Championships | 8 Jun 25 |
| 100HU17M | 13.72 | | 0.8 | | 9 | | | | Birmingham | England Athletics Age Group Championships (Inc Para) and U15 & U17 Combined Events | 10 Aug 25 |
| 100HU17M | 13.77 | | -2.1 | | 2 | | | | Horspath | SEAA U15/U17 Inter Counties Championships | 14 Sep 25 |
| 100HU17M | 13.80 | | -2.2 | | 1 | A | | | Liverpool | UK Youth Development League National final (Upper Age Group) | 7 Sep 25 |
| 100HU17M | 13.95 | | -0.7 | | 6 | | | | Crystal Palace | SEAA Outdoor U13/U15/U17 Championships | 8 Jun 25 |
| 100HU17M | 14.37 | | -2.0 | | 1 | H | | | Bedford | Bedfordshire & Hertfordshire County Championships | 10 May 25 |
| HJ | 1.65 | | | | 3= | A | | | Liverpool | UK Youth Development League National final (Upper Age Group) | 7 Sep 25 |
| LJ | 5.46 | | | | 2 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 21 Sep 25 |
| TJ | 11.38 | | | | 3 | A | | | Bromley | UK Youth Development League Upper - Southern Premier | 27 Apr 25 |
| TJ | 10.84 | | | | 2 | B | | | Luton | Southern Athletics League Division 2 North & East | 22 Jun 25 |
| 10K | 53:42 | c | | | 1059 | | | 20 | Brighton | Brighton 10K | 6 Apr 25 |
| 2024 U17 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 62.0 | | | | 4 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 15 Sep 24 |
| 60HU17M | 8.47 | i | | | 5 | B01 | | | Lee Valley | Lee Valley December Open | 1 Dec 24 |
| 60HU17M | 8.53 | i | | | 5 | A01 | | | Lee Valley | Lee Valley December Open | 1 Dec 24 |
| 60HU17M | 8.76 | i | | | 6 | h1 | | | Sheffield | England Athletics U20, U17 & U15 Indoor Championships | 11 Feb 24 |
| 60HU17M | 8.89 | i | | | 4 | | | | Lee Valley | Essex & Eastern Indoor Championships | 2 Mar 24 |
| 60HU17M | 8.91 | i | | | 1 | B3 | | | Lee Valley | London Indoor Games Age Groups | 27 Jan 24 |
| 60HU17M | 8.97 | i | | | 2 | H | | | Lee Valley | Tricounties (Herts, Middx, Kent) Championships | 16 Mar 24 |
| 60HU17M | 8.98 | i | | | 4 | h3 | | | Lee Valley | Southern U13/U15/17 Individual Championships | 13 Jan 24 |
| 60HU17M | 9.11 | i | | | 4 | A2 | | | Lee Valley | London Indoor Games Age Groups | 27 Jan 24 |
| 100HU17M | 14.06 | | -0.7 | | 7 | s2 | | | Birmingham | England Athletics U15 & U17 Open Championships, U20 & Senior Open Combined Events Championships, Junior Para Championships (11-18), UK Combined Events Championships | 28 Jul 24 |
| 100HU17M | 14.08 | w | 4.3 | | 2 | B | | | Hendon | UK Youth Development League Upper - Southern Premier | 30 Jun 24 |
| 100HU17M | 14.08 | | 1.5 | | 2 | h1 | | | Walton | SEAA U13/U15/U17 Championships | 11 Aug 24 |
| 100HU17M | 14.11 | | -0.4 | | 6 | | | | Horspath | SEAA U15/U17 Inter County Championships | 8 Sep 24 |
| 100HU17M | 14.21 | | 1.2 | | 5 | | | | Walton | SEAA U13/U15/U17 Championships | 11 Aug 24 |
| 100HU17M | 14.26 | | -0.2 | | 4 | h2 | | | Birmingham | England Athletics U15 & U17 Open Championships, U20 & Senior Open Combined Events Championships, Junior Para Championships (11-18), UK Combined Events Championships | 28 Jul 24 |
| 100HU17M | 14.3 | | | | 2 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 15 Sep 24 |
| 100HU17M | 14.37 | | 0.0 | | 1 | A | | | Sportcity | UK Youth Development League Upper Age Group Final | 1 Sep 24 |
| 100HU17M | 14.38 | | 1.1 | | 2 | B | | | Hemel Hempstead | UK Youth Development League Upper - Southern Premier | 26 May 24 |
| 100HU17M | 14.7 | | | | 1 | A | | | Hemel Hempstead | Eastern Young Athletes League | 21 Jul 24 |
| 100HU17M | 15.1 | | | | 1 | A | | | Braintree | Eastern Young Athletes League | 5 May 24 |
| 100HU17M | 15.19 | | -3.3 | | 1 | | | | Watford | Bedfordshire/Hertfordshire County Championships | 11 May 24 |
| 100HU17M | 15.39 | | -0.7 | | 1 | B | | | Stevenage | Eastern Young Athletes League | 14 Apr 24 |
| HJ | 1.62 | | | | 1 | A | | | Hemel Hempstead | Eastern Young Athletes League | 21 Jul 24 |
| HJ | 1.60 | | | | 1 | A | | | Braintree | Eastern Young Athletes League | 5 May 24 |
| HJ | 1.60 | | | | 2= | B | | | Hendon | UK Youth Development League Upper - Southern Premier | 30 Jun 24 |
| HJ | 1.55 | | | | 6 | A | | | Hemel Hempstead | UK Youth Development League Upper - Southern Premier | 26 May 24 |
| HJ | 1.55 | | | | 4 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 15 Sep 24 |
| HJ | 1.35 | | | | 4 | B | | | Sportcity | UK Youth Development League Upper Age Group Final | 1 Sep 24 |
| LJ | 4.81 | | | | 1 | B | | | Stevenage | Eastern Young Athletes League | 14 Apr 24 |
| TJ | 10.46 | | | | 1 | B | | | Hemel Hempstead | Eastern Young Athletes League | 21 Jul 24 |
| 2023 U15 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60HU15M | 9.22 | i | | | 2 | H | | | Lee Valley | Tricounties (Herts,Kent and Middlesex) Championships | 18 Mar 23 |
| 80HU15M | 11.78 | | -0.3 | | 1 | B | | | Chelmsford | Eastern Young Athletes League Cup Final | 10 Sep 23 |
| 80HU15M | 12.1 | | | | 1 | B | | | Hemel Hempstead | Eastern Young Athletes League | 16 Jul 23 |
| 80HU15M | 12.1 | | | | 1 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 24 Sep 23 |
| 80HU15M | 12.48 | | -1.7 | | 1 | H | | | Watford | Hertfordshire & Bedfordshire County Championships | 13 May 23 |
| 80HU15M | 12.6 | | | | 2 | A | | | Bedford | Eastern Young Athletes League | 6 Aug 23 |
| 80HU15M | 12.8 | | -0.8 | | 2 | | | | Harrow | Harrow LICC Open Track & Jumps | 16 Apr 23 |
| HJ | 1.60 | | | | 4 | A | | | Chelmsford | Eastern Young Athletes League Cup Final | 10 Sep 23 |
| HJ | 1.45 | | | | 2 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 24 Sep 23 |
| LJ | 4.97 | | | | 2 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 24 Sep 23 |
| LJ | 4.95 | | | | 4 | B | | | Chelmsford | Eastern Young Athletes League Cup Final | 10 Sep 23 |
| 2022 U15 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60HU15M | 9.77 | i | | | 2 | H | | | Lee Valley | Tricounties Indoor Championships | 19 Mar 22 |
| 80HU15M | 12.8 | | | | 3 | h2 | | | Hemel Hempstead | Hertfordshire Schools Championships | 11 Jun 22 |
| 80HU15M | 12.88 | | 0.2 | | 2 | B | | | Hendon | Eastern Young Athletes League | 10 Jul 22 |
| 80HU15M | 13.13 | | -2.1 | | 2 | B | | | Chelmsford | Eastern Young Athletes League Final | 11 Sep 22 |
| 80HU15M | 13.3 | | | | 4 | | | | Hemel Hempstead | Dacorum Athletics Club - Club Championships | 4 Sep 22 |
| 80HU15M | 13.42 | | 0.0 | | 4 | 1 | | | Chelmsford | South of England U13/15/17 Championships | 13 Aug 22 |
| 80HU15M | 13.5 | | | | 1 | B | | | Watford | Eastern Young Athletes League | 1 May 22 |
| 80HU15M | 13.7 | | | | 2 | B | | | St. Albans | Eastern Young Athletes League | 5 Jun 22 |
| HJ | 1.40 | | | | 3 | B | | | Hendon | Eastern Young Athletes League | 10 Jul 22 |
| HJ | 1.30 | | | | 3 | B | | | St. Albans | Eastern Young Athletes League | 5 Jun 22 |
| HJ | 1.30 | | | | 13 | | | | Hemel Hempstead | Dacorum Athletics Club - Club Championships | 4 Sep 22 |
| LJ | 4.38 | | | | 5 | A | | | Hendon | Eastern Young Athletes League | 10 Jul 22 |
| LJ | 4.26 | | | | 4 | A | | | Watford | Eastern Young Athletes League | 1 May 22 |
| LJ | 4.16 | | | | 7 | B | | | Chelmsford | Eastern Young Athletes League Final | 11 Sep 22 |
| LJ | 4.13 | | | | 5 | A | | | St. Albans | Eastern Young Athletes League | 5 Jun 22 |
| LJ | 4.02 | | | | 8 | | | | Hemel Hempstead | Dacorum Athletics Club - Club Championships | 4 Sep 22 |
| 2021 U13 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 14.48 | | | | 3 | ns3 | | | Hendon | Eastern Young Athletes League | 15 Aug 21 |
| 100 | 14.81 | | 0.0 | | 2 | | | | Watford | Hertfordshire & Bedfordshire County Championships | 31 Jul 21 |
| 75HU13M | 12.0 | | | | 1 | A | | | Watford | Eastern Young Athletes League | 12 Sep 21 |
| 75HU13M | 14.53 | | 0.6 | | 2 | B | | | Hendon | Eastern Young Athletes League | 15 Aug 21 |
| 75HU13M | 14.6 | | | | 1 | A | | | Hemel Hempstead | Eastern Young Athletes League | 4 Jul 21 |
| 75HU13M | 14.83 | | 1.6 | | 2 | | | | Watford | Hertfordshire & Bedfordshire County Championships | 31 Jul 21 |
| HJ | 1.35 | | | | 2 | A | | | Hendon | Eastern Young Athletes League | 15 Aug 21 |
| HJ | 1.25 | | | | 1 | B | | | Watford | Eastern Young Athletes League | 12 Sep 21 |
| HJ | 1.20 | | | | 2 | A | | | Hemel Hempstead | Eastern Young Athletes League | 4 Jul 21 |
| HJ | 1.20 | | | | 2 | | | | Watford | Hertfordshire & Bedfordshire County Championships | 1 Aug 21 |
| LJ | 3.91 | | | | 3 | A | | | Watford | Eastern Young Athletes League | 12 Sep 21 |
| LJ | 3.77 | | | | 3 | | | | Watford | Hertfordshire & Bedfordshire County Championships | 1 Aug 21 |
| JT400 | 6.80 | | | | 1 | | | | Watford | Hertfordshire & Bedfordshire County Championships | 31 Jul 21 |