| 2019 U20 Dacorum & Tring |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 13.63 | | 0.4 | | 2 | 1 | | | Kingston | Surrey Disability Championships & Kingston & Polytechnic Open | 6 Apr 19 |
| 100 | 13.81 | | | | 2 | P | | | Stevenage | Hertfordshire County Championships - Day 1 | 6 May 19 |
| 100 | 13.83 | | -0.8 | | 1 | | | | Watford | Mencap Open National Championships | 29 Jun 19 |
| 100 | 13.87 | | 0.0 | | 5 | | | | Watford | Hertfordshire County Championships | 11 May 19 |
| 100 | 14.06 | | -1.1 | | 2 | ns | | | Bedford | Southern Athletics League Division 2W | 13 Apr 19 |
| 100 | 14.13 | | -3.4 | | 1 | | | | Derby | Activity Alliance National Junior Athletics Championships | 6 Jul 19 |
| LJ | 4.53 | w | 4.3 | | 9 | | | | Nuneaton | Midland Counties U20 / Senior Championships | 2 Jun 19 |
| LJ | 4.45 | | 1.9 | | 9 | P | | | Bedford | England Athletics U20 / Senior Combined Events Championships | 25 May 19 |
| LJ | 4.44 | | | | 1 | ns | | | Bedford | Southern Athletics League Division 2W | 13 Apr 19 |
| LJ | 4.42 | | | | 1 | ns | | | Hemel Hempstead | Southern Athletics League Division 2W | 19 May 19 |
| LJ | 4.42 | | | | 1 | | | | Watford | Mencap Open National Championships | 29 Jun 19 |
| LJ | 4.26 | | | | 6 | | | | Watford | Hertfordshire County Championships | 12 May 19 |
| LJ | 4.25 | | | | 1 | | | | Chelmsford | Activity Alliance Eastern Region Championships | 16 Jun 19 |
| LJ | 4.24 | | | | 4 | A | | | Hemel Hempstead | Southern Athletics League Division 2W | 19 May 19 |
| LJ | 4.22 | | | | 2 | B | | | Kingston | Southern Athletics League Division 2W | 15 Jun 19 |
| LJ | 4.22 | | | | 1 | | | | Derby | Activity Alliance National Junior Athletics Championships | 6 Jul 19 |
| LJ | 4.12 | | 0.0 | | 10 | P | | | Sportcity | CAU Inter-County Championships (Inc England Athletics Senior Championships) | 28 Jul 19 |
| LJ | 3.85 | | | | 4 | | | | Stevenage | Hertfordshire County Championships - Day 1 | 6 May 19 |
| LJ | 3.70 | | | | 5 | | | | Kingston | Surrey Disability Championships & Kingston & Polytechnic Open | 6 Apr 19 |
| JT600 | 16.10 | | | | 2 | | | | Watford | Mencap Open National Championships | 29 Jun 19 |
| JT600 | 15.12 | | | | 3 | B | | | Bedford | Southern Athletics League Division 2W | 13 Apr 19 |
| JT600 | 14.50 | | | | 3 | A | | | Kingston | Southern Athletics League Division 2W | 15 Jun 19 |
| JT500 | 17.51 | | | | 1 | F20 | | | Derby | Activity Alliance National Junior Athletics Championships | 6 Jul 19 |
| 2018 U17 Dacorum & Tring |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 8.68 | i | | | 1 | 2 | | | Lee Valley | Hertfordshire County Championships | 18 Mar 18 |
| 100 | 13.1 | | -1.3 | | 1 | A | | | Sandy | Southern Athletics League Division 3N | 14 Jul 18 |
| 100 | 13.16 | w | 2.4 | | 1 | | | | Bedford | England Athletics U15 / U17 Championships | 25 Aug 18 |
| 100 | 13.18 | | | | 1 | T20 | | | Coventry | Activity Alliance - Typhoo National Championships | 7 Jul 18 |
| 100 | 13.2 | | | | 1 | ns | | | Ware | Eastern Young Athletes' League | 6 May 18 |
| 100 | 13.2 | | | | 1 | B | | | St. Albans | Eastern Young Athletes' League | 5 Aug 18 |
| 100 | 13.26 | | 0.9 | | 1 | P | | | Stevenage | Hertfordshire County Championships - Day 1 | 7 May 18 |
| 100 | 13.30 | | 0.5 | | 1 | T20h1 | | | Coventry | Activity Alliance - Typhoo National Championships | 7 Jul 18 |
| 100 | 13.3 | | | | 2 | ns2 | | | Hemel Hempstead | Eastern Young Athletes' League | 3 Jun 18 |
| 100 | 13.33 | | -1.3 | | 1 | P1 | | | Newham | BA Parallel Success & Open | 24 Jun 18 |
| 100 | 13.4 | | | | 1 | ns | | | Hemel Hempstead | Southern Athletics League Division 3N | 18 Aug 18 |
| 100 | 13.47 | | -0.7 | | 1 | 2 | | | Bedford | England Athletics U20 / Senior Combined Events Championships | 26 May 18 |
| 100 | 13.48 | | -0.2 | | 1 | 1 | | | Bedford | England Athletics U20 / Senior Combined Events Championships | 26 May 18 |
| 100 | 13.7 | | | | 5 | ns | | | Watford | Eastern Young Athletes' League | 15 Apr 18 |
| 100 | 13.8 | | | | 1 | | | | Hemel Hempstead | Dacorum & Tring Club Championships | 9 Sep 18 |
| 100 | 13.83 | | -1.7 | | 1 | | | | Doncaster | Mencap National Championships | 30 Jun 18 |
| 100 | 13.99 | | | | 3 | 3 | | | Stevenage | Stevenage & North Herts AC Open | 7 Apr 18 |
| LJ | 4.68 | | | | 2 | P | | | Stevenage | Hertfordshire County Championships - Day 1 | 7 May 18 |
| LJ | 4.61 | | | | 1 | | | | Stevenage | Stevenage & North Herts AC Open | 7 Apr 18 |
| LJ | 4.58 | | -0.6 | | 1 | P | | | Loughborough | UK School Games | 31 Aug 18 |
| LJ | 4.56 | | | | 2 | | | | Hemel Hempstead | Dacorum & Tring Club Championships | 9 Sep 18 |
| LJ | 4.48 | | | | 1 | ns | | | Ware | Eastern Young Athletes' League | 6 May 18 |
| LJ | 4.45 | | | | 1 | B | | | Watford | Eastern Young Athletes' League | 15 Apr 18 |
| LJ | 4.41 | | | | 1 | B | | | Hemel Hempstead | Southern Athletics League Division 3N | 28 Apr 18 |
| LJ | 4.41 | w | 2.1 | | 1 | | | | Bedford | England Athletics U15 / U17 Championships | 25 Aug 18 |
| LJ | 4.40 | | | | 1 | B | | | St. Albans | Eastern Young Athletes' League | 5 Aug 18 |
| LJ | 4.37 | | | | 3 | | | | Watford | Watford Open Graded Meeting | 4 Apr 18 |
| LJ | 4.34 | i | | | 1 | 1 | | | Lee Valley | Hertfordshire County Championships | 18 Mar 18 |
| LJ | 4.34 | | | | 2 | B | | | Ipswich | Eastern Young Athletes' League Final | 2 Sep 18 |
| LJ | 4.31 | | | | 3 | B | | | Sandy | Southern Athletics League Division 3N | 14 Jul 18 |
| LJ | 4.27 | w | 3.7 | | 10 | P | | | Sportcity | CAU Inter-County Championships (Inc England Athletics Senior Championships) | 29 Jul 18 |
| LJ | 4.25 | | 1.0 | | 4 | | | | Bedford | England Athletics U20 / Senior Combined Events Championships | 26 May 18 |
| LJ | 4.24 | | 1.2 | | 3 | | | | Newham | BA Parallel Success & Open | 24 Jun 18 |
| LJ | 4.21 | | | | 1 | | | | Doncaster | Mencap National Championships | 30 Jun 18 |
| LJ | 4.19 | | | | 1 | T20 | | | Coventry | Activity Alliance - Typhoo National Championships | 7 Jul 18 |
| LJ | 4.17 | | | | 4 | A | | | Hemel Hempstead | Southern Athletics League Division 3N | 18 Aug 18 |
| LJ | 4.04 | | | | 2 | B | | | Perivale | Southern Athletics League Division 3N | 20 May 18 |
| LJ | 3.69 | | | | 4 | B | | | Hemel Hempstead | Eastern Young Athletes' League | 3 Jun 18 |
| LJ | 3.44 | | -1.8 | | 5 | | | | Nuneaton | Midland Counties U20 / Senior Championships | 10 Jun 18 |
| SP4K | 4.54 | | | | 1 | F20 | | | Loughborough | UK School Games | 31 Aug 18 |
| SP3K | 6.48 | | | | 1 | F20 | | | Stevenage | Hertfordshire County Championships - Day 1 | 7 May 18 |
| SP3K | 6.23 | | | | 1 | ns | | | Ware | Eastern Young Athletes' League | 6 May 18 |
| SP3K | 6.14 | | | | 1 | | | | Doncaster | Mencap National Championships | 30 Jun 18 |
| JT600 | 17.94 | | | | 3 | B | | | Hemel Hempstead | Southern Athletics League Division 3N | 18 Aug 18 |
| JT600 | 17.48 | | | | 2 | B | | | Sandy | Southern Athletics League Division 3N | 14 Jul 18 |
| JT600 | 14.89 | | | | 1 | | | | Hemel Hempstead | Dacorum & Tring Club Championships | 9 Sep 18 |
| JT600 | 13.38 | | | | 3 | B | | | Perivale | Southern Athletics League Division 3N | 20 May 18 |
| 2017 U17 Dacorum & Tring |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 13.13 | | 0.0 | | 1 | P2.1 | | | Bedford | England Athletics U20 / Senior Combined Events Championships & Open U18 & IPC Events | 27 May 17 |
| 100 | 13.2 | | | | 1 | B | | | Norwich | Sweatshop Southern Athletics League Division 2E | 17 Jun 17 |
| 100 | 13.25 | | 0.4 | | 1 | P1.2 | | | Bedford | England Athletics U20 / Senior Combined Events Championships & Open U18 & IPC Events | 27 May 17 |
| 100 | 13.3 | | | | 1 | B | | | Hemel Hempstead | Eastern Young Athletes' League | 4 Jun 17 |
| 100 | 13.4 | | | | 5 | A | | | Lee Valley | Eastern Young Athletes' League | 13 Aug 17 |
| 100 | 13.48 | | 0.0 | | 1 | | | | Bedford | England Athletics U15 / U17 Championships | 26 Aug 17 |
| 100 | 13.51 | | 1.4 | | 1 | | | | Stevenage | Hertfordshire County U13 / Masters' / Relay & 1500m Championships (Inc Hertfordshire County AAA Open) | 1 May 17 |
| 100 | 13.51 | | | | 1 | | | | Watford | Mencap Championships | 24 Jun 17 |
| 100 | 13.6 | | | | 3 | A | | | St. Albans | Eastern Young Athletes' League | 7 May 17 |
| 100 | 13.62 | | | | 1 | T15/20 | | | Coventry | EFDS Typhoo National Junior Athletics | 1 Jul 17 |
| 100 | 13.68 | | 0.4 | | 4 | h2 | | | Watford | Hertfordshire County Championships | 14 May 17 |
| 100 | 13.7 | | | | 1 | | | | Hemel Hempstead | Dacorum & Tring Club Championships | 17 Sep 17 |
| 100 | 13.78 | | -1.2 | | 2 | | | | Loughborough | UK School Game | 1 Sep 17 |
| 100 | 14.00 | | -0.6 | | 6 | 2 | | | Watford | Watford Open Graded Meeting | 5 Apr 17 |
| 100 | DNS | | 1.6 | | - | | | | Watford | Hertfordshire County Championships | 14 May 17 |
| 200 | 28.69 | | | | 1 | | | | Coventry | EFDS Typhoo National Junior Athletics | 1 Jul 17 |
| LJ | 4.50 | | | | 1 | | | | Coventry | EFDS Typhoo National Junior Athletics | 1 Jul 17 |
| LJ | 4.38 | | | | 3 | B | | | Grays | Eastern Young Athletes' League Plate Final | 3 Sep 17 |
| LJ | 4.31 | w | 2.5 | | 1 | F20 | | | Nottwil, SUI | World Para Athletics Junior Championships | 3 Aug 17 |
| LJ | 4.28 | | | | 2 | B | | | Hemel Hempstead | Sweatshop Southern Athletics League Division 2E | 21 May 17 |
| LJ | 4.21 | | | | 1 | | | | Watford | Mencap Championships | 24 Jun 17 |
| LJ | 4.21 | | 0.5 | | 2 | | | | Loughborough | UK School Game | 1 Sep 17 |
| LJ | 4.20 | | | | 4 | B | | | Hemel Hempstead | Eastern Young Athletes' League | 4 Jun 17 |
| LJ | 4.12 | | 0.9 | | 4 | | | | Watford | Hertfordshire County Championships | 14 May 17 |
| LJ | 4.11 | | -0.1 | | 1 | | | | Bedford | England Athletics U15 / U17 Championships | 26 Aug 17 |
| LJ | 4.10 | | 1.9 | | 2 | P | | | Bedford | England Athletics U20 / Senior Combined Events Championships & Open U18 & IPC Events | 27 May 17 |
| LJ | 4.07 | | | | 3 | B | | | Lee Valley | Eastern Young Athletes' League | 13 Aug 17 |
| LJ | 3.99 | | | | 1 | | | | Hemel Hempstead | Dacorum & Tring Club Championships | 17 Sep 17 |
| LJ | 3.89 | | | | 4 | | | | Watford | Watford Open Graded Meeting | 5 Apr 17 |
| LJ | 3.61 | | | | 4 | B | | | Norwich | Sweatshop Southern Athletics League Division 2E | 17 Jun 17 |
| LJ | 3.59 | | 1.8 | | 1 | | | | Stevenage | Hertfordshire County U13 / Masters' / Relay & 1500m Championships (Inc Hertfordshire County AAA Open) | 1 May 17 |
| SP3K | 6.90 | | | | 2 | | | | Hemel Hempstead | Dacorum & Tring Club Championships | 17 Sep 17 |
| SP3K | 5.91 | | | | 3 | B | | | Lee Valley | Eastern Young Athletes' League | 13 Aug 17 |
| 2016 U15 Dacorum & Tring |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 12.7 | | | | 3 | B | | | Hendon | Eastern Young Athletes' League | 7 Aug 16 |
| 100 | 13.15 | w | 2.8 | | 1 | A1 | | | Bedford | England Athletics U15 / U17 Championships | 27 Aug 16 |
| 100 | 13.3 | | | | 1 | B | | | Cambridge | Eastern Young Athletes' League | 5 Jun 16 |
| 100 | 13.3 | | | | 1 | B | | | Hemel Hempstead | Eastern Young Athletes' League | 3 Jul 16 |
| 100 | 13.38 | | | | 4 | | | | Watford | Hertfordshire County Championships | 15 May 16 |
| 100 | 13.5 | | | | 3 | | | | Hemel Hempstead | Dacorum & Tring, Barnet, St Albans Club Championships | 11 Sep 16 |
| 100 | 13.70 | | | | 4 | h3 | | | Watford | Hertfordshire County Championships | 15 May 16 |
| 100 | 13.85 | | -1.6 | | 1 | ns2 | | | Woodford | Eastern Young Athletes' League | 8 May 16 |
| 100 | 13.9 | | | | 5 | A | | | Hemel Hempstead | Eastern Young Athletes' League Plate Final | 4 Sep 16 |
| 100 | 13.93 | | 0.7 | | 8 | 4 | | | Watford | Watford Open Graded Meeting | 10 Aug 16 |
| 100 | 14.0 | | | | 3 | A | | | Ipswich | Eastern Young Athletes' League | 17 Apr 16 |
| 100 | 14.5 | | -0.5 | | 6 | 4 | | | Watford | Watford Open Graded Meeting | 1 Jun 16 |
| 200 | 29.22 | | 0.5 | | 3 | B | | | Woodford | Eastern Young Athletes' League | 8 May 16 |
| 200 | 29.9 | | | | 4 | A | | | Ipswich | Eastern Young Athletes' League | 17 Apr 16 |
| LJ | 4.51 | | | | 5 | | | | Watford | Hertfordshire County Championships | 15 May 16 |
| LJ | 4.37 | | | | 1 | ns | | | Hemel Hempstead | Eastern Young Athletes' League | 3 Jul 16 |
| LJ | 4.26 | | | | 5 | | | | Hemel Hempstead | Dacorum & Tring, Barnet, St Albans Club Championships | 11 Sep 16 |
| LJ | 4.24 | | 1.7 | | 1 | A | | | Bedford | England Athletics U15 / U17 Championships | 27 Aug 16 |
| LJ | 4.14 | | | | 2 | B | | | Cambridge | Eastern Young Athletes' League | 5 Jun 16 |
| LJ | 4.05 | | 0.9 | | 3 | P | | | Bedford | CAU Inter-County Championships (Inc England Athletics Senior Championships) | 31 Jul 16 |
| LJ | 3.97 | | 0.1 | | 4 | | | | Loughborough | 2016 School Games | 2 Sep 16 |
| LJ | TBC | | | | - | ns | | | Hendon | Eastern Young Athletes' League | 7 Aug 16 |
| SP3K | 5.07 | | | | 2 | | | | Hemel Hempstead | Dacorum & Tring, Barnet, St Albans Club Championships | 11 Sep 16 |
| 2015 U15 Dacorum & Tring |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 13.3 | | | | 1 | | | | Hemel Hempstead | Dacorum & Tring Club Championships | 13 Sep 15 |
| 100 | 13.5 | | | | 3 | B | | | Grays | Eastern Young Athletes' League Plate Final | 6 Sep 15 |
| 100 | 13.7 | | | | 5 | A | | | Watford | Eastern Young Athletes' League | 10 May 15 |
| 100 | 13.7 | | | | 3 | B | | | Ware | Eastern Young Athletes' League | 14 Jun 15 |
| 100 | 14.1 | | | | 3 | B | | | Hemel Hempstead | Eastern Young Athletes' League | 12 Jul 15 |
| 200 | 28.7 | | | | 6 | A | | | Watford | Eastern Young Athletes' League | 10 May 15 |
| 200 | 28.7 | | | | 5 | A | | | Hemel Hempstead | Eastern Young Athletes' League | 12 Jul 15 |
| 200 | 30.3 | | | | 3 | B | | | Ware | Eastern Young Athletes' League | 14 Jun 15 |
| LJ | 4.36 | | | | 3 | | | | Hemel Hempstead | Dacorum & Tring Club Championships | 13 Sep 15 |
| LJ | 3.72 | | | | 4 | B | | | Watford | Eastern Young Athletes' League | 10 May 15 |
| 2014 U13 Dacorum & Tring |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 14.1 | | | | 3 | B | | | Ipswich | Eastern Young Athletes' League Plate Final | 7 Sep 14 |
| 100 | 14.38 | | -0.1 | | 3 | h1 | | | Stevenage | Hertfordshire County AAA Open (Inc Veterans' Championships) | 5 May 14 |
| 100 | 14.4 | | | | 3 | A | | | Hemel Hempstead | Hertfordshire U13 Challenge | 11 Jun 14 |
| 100 | 14.4 | | | | 3 | A | | | Stevenage | Eastern Young Athletes' League | 13 Jul 14 |
| 100 | 14.7 | | | | 1 | B | | | Luton | Eastern Young Athletes' League | 11 May 14 |
| 100 | 14.74 | | -2.0 | | 8 | | | | Stevenage | Hertfordshire County AAA Open (Inc Veterans' Championships) | 5 May 14 |
| 200 | 29.2 | | | | 1 | B | | | Hemel Hempstead | Eastern Young Athletes' League | 15 Jun 14 |
| 200 | 29.9 | | | | 6 | A | | | Ipswich | Eastern Young Athletes' League Plate Final | 7 Sep 14 |
| 200 | 30.2 | | | | 1 | B | | | Grays | Eastern Young Athletes' League | 13 Apr 14 |
| 200 | 31.0 | | | | 2 | B | | | Luton | Eastern Young Athletes' League | 11 May 14 |
| 200 | 31.1 | | | | 5 | A | | | Stevenage | Eastern Young Athletes' League | 13 Jul 14 |
| 200 | 31.49 | | -2.0 | | 4 | h1 | | | Stevenage | Hertfordshire County AAA Open (Inc Veterans' Championships) | 5 May 14 |
| LJ | 3.88 | | | | 4 | A | | | Luton | Eastern Young Athletes' League | 11 May 14 |
| LJ | 3.86 | | | | 5 | A | | | Hemel Hempstead | Hertfordshire U13 Challenge | 11 Jun 14 |
| LJ | 3.81 | | | | 5 | A | | | Stevenage | Eastern Young Athletes' League | 13 Jul 14 |
| LJ | 3.62 | | 0.0 | | 4 | | | | Stevenage | Hertfordshire County AAA Open (Inc Veterans' Championships) | 5 May 14 |
| LJ | 3.59 | | | | 6 | A | | | Grays | Eastern Young Athletes' League | 13 Apr 14 |
| SP2.72K | 4.18 | | | | 3 | B | | | Grays | Eastern Young Athletes' League | 13 Apr 14 |
| SP2.72K | 3.96 | | | | 3 | ns | | | Hemel Hempstead | Eastern Young Athletes' League | 15 Jun 14 |
| 2013 U13 Dacorum & Tring |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 15.1 | | | | 8 | ns | | | Braintree | Eastern Young Athletes' League | 21 Jul 13 |
| 100 | 15.6 | | | | 8 | | | | Hemel Hempstead | Dacorum & Tring Club Championships | 15 Sep 13 |
| 200 | 31.6 | | | | 2 | ns | | | Braintree | Eastern Young Athletes' League | 21 Jul 13 |
| 200 | 32.4 | | | | 5 | | | | Hemel Hempstead | Dacorum & Tring Club Championships | 15 Sep 13 |
| LJ | 3.30 | | | | 6 | | | | Hemel Hempstead | Dacorum & Tring Club Championships | 15 Sep 13 |