| 2025 U20 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400H | 53.80 | | | | 4 | | | | Birmingham | England Athletics Senior & U20 Championships (inc Para) & Senior & U20 Combined Events Championships | 27 Jul 25 |
| 400H | 54.52 | | | | 4 | | | | Birmingham | ESAA English Schools Championships | 12 Jul 25 |
| 400H | 54.54 | | | | 4 | | | | Birmingham (U) | University of Birmingham Track & Field Festival | 14 Jun 25 |
| 400H | 54.71 | | | | 1 | | | | Chelmsford | SEAA Outdoor U20/Senior Championships | 28 Jun 25 |
| 400H | 55.11 | | | | 2 | h1 | | | Birmingham | ESAA English Schools Championships | 11 Jul 25 |
| 400H | 55.31 | | | | 2 | h1 | | | Birmingham | England Athletics Senior & U20 Championships (inc Para) & Senior & U20 Combined Events Championships | 26 Jul 25 |
| 400H | 55.36 | | | | 4 | 1 | | | Chelmsford | BLCF Hurdles Fest | 24 May 25 |
| 400H | 56.02 | | | | 2 | 1 | | | Chelmsford | National Athletics League Championship - East | 31 May 25 |
| 400H | 56.19 | | | | 1 | B | | | Basingstoke | Southern Athletics League Division 1 | 17 May 25 |
| 2024 U17 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 7.36 | i | | | 3 | H4 | | | Sheffield | England Athletics U17 & U15 Indoor Combined Events Championships | 9 Mar 24 |
| 100 | 11.83 | | 2.0 | | 2 | 7 | | | Woodford | Woodford Green Open Graded Meeting | 28 May 24 |
| 400 | 54.90 | i | | | 4 | 2 | | | Lee Valley | Lee Valley New Year's Open 2024 | 1 Jan 24 |
| 1000 | 3:03.53 | i | | | 7 | H3 | | | Sheffield | England Athletics U17 & U15 Indoor Combined Events Championships | 10 Mar 24 |
| 60HU17M | 8.26 | i | | | 1 | H4 | | | Sheffield | England Athletics U17 & U15 Indoor Combined Events Championships | 10 Mar 24 |
| 60HU17M | 8.37 | i | | | 1 | | | | Lee Valley | Essex & Eastern Indoor Championships | 2 Mar 24 |
| 60HU17M | 8.43 | i | | | 4 | h3 | | | Sheffield | England Athletics U20, U17 & U15 Indoor Championships | 11 Feb 24 |
| 60HU17M | 8.44 | i | | | 2 | | | | Lee Valley | Southern U13/U15/17 Individual Championships | 13 Jan 24 |
| 60HU17M | 8.72 | i | | | 1= | B2 | | | Lee Valley | London Indoor Games Age Groups | 27 Jan 24 |
| 60HU17M | 8.73 | i | | | 2 | h2 | | | Lee Valley | Southern U13/U15/17 Individual Championships | 13 Jan 24 |
| 60HU17M | 8.77 | i | | | 4 | A1 | | | Lee Valley | London Indoor Games Age Groups | 27 Jan 24 |
| 100HU17M | 13.76 | | 0.6 | | 1 | | | | Chelmsford | Essex County Championships | 11 May 24 |
| 100HU17M | 14.39 | | -2.1 | | 1 | | | | Gillingham | Medway & Maidstone Summer Open | 21 Apr 24 |
| 400HU17M | 55.71 | | | | 2 | 2 | | | Chelmsford | BLCF Hurdles Fest, supported by England Athletics | 25 May 24 |
| 400HU17M | 56.20 | | | | 1 | | | | Chelmsford | Essex County Schools Championships | 8 Jun 24 |
| 400HU17M | 56.54 | | | | 2 | | | | Chelmsford | Essex County Championships | 12 May 24 |
| 400HU17M | 58.27 | | | | 1 | 1 | | | Bournemouth | Bournemouth Spring Open | 24 Mar 24 |
| 400HU17M | 58.49 | | | | 5 | h1 | | | Birmingham | ESAA English Schools' Championships | 12 Jul 24 |
| HJ | 1.77 | i | | | 5= | H1 | | | Sheffield | England Athletics U17 & U15 Indoor Combined Events Championships | 9 Mar 24 |
| HJ | 1.75 | i | | | 5 | | | | Lee Valley | Southern U13/U15/17 Individual Championships | 14 Jan 24 |
| HJ | 1.64 | i | | | 10 | | | | Lee Valley | London Indoor Games Age Groups | 27 Jan 24 |
| PV | 3.30 | i | | | 2 | | | | Lee Valley | Essex & Eastern Indoor Championships | 2 Mar 24 |
| PV | 3.10 | i | | | 4 | H1 | | | Sheffield | England Athletics U17 & U15 Indoor Combined Events Championships | 10 Mar 24 |
| LJ | 6.17 | i | | | 6 | H1 | | | Sheffield | England Athletics U17 & U15 Indoor Combined Events Championships | 9 Mar 24 |
| LJ | 5.99 | i | | | 5 | | | | Lee Valley | Southern U13/U15/17 Individual Championships | 14 Jan 24 |
| LJ | 5.63 | | -1.7 | | 7 | | | | Chelmsford | Essex County Championships | 12 May 24 |
| SP5K | 10.68 | i | | | 11 | H2 | | | Sheffield | England Athletics U17 & U15 Indoor Combined Events Championships | 9 Mar 24 |
| SP5K | 10.61 | i | | | 4 | | | | Lee Valley | Essex & Eastern Indoor Championships | 2 Mar 24 |
| DT1.5K | 33.12 | | | | 1 | | | | Chelmsford | Essex County Championships | 11 May 24 |
| DT1.5K | 29.67 | | | | 2 | B | | | Chelmsford | Eastern Young Athletes League | 5 May 24 |
| DT1.5K | 25.22 | | | | 2 | A | | | Gillingham | Medway & Maidstone Summer Open | 21 Apr 24 |
| JT700 | 30.13 | | | | 3 | A | | | Chelmsford | Eastern Young Athletes League | 5 May 24 |
| JT700 | 25.35 | | | | 4 | | | | Bournemouth | Bournemouth Spring Open | 24 Mar 24 |
| HepIU17M | 4440 | i | | | 5 | | | | Sheffield | England Athletics U17 & U15 Indoor Combined Events Championships | 10 Mar 24 |
| 2023 U17 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400NS | 54.3 | | | | 3 | O2 | | | Boston | ESAA Regional East Anglia Combined Events | 24 Jun 23 |
| 1500NS | 5:12.3 | | | | 4 | O | | | Boston | ESAA Regional East Anglia Combined Events | 25 Jun 23 |
| 60 | 7.45 | i | | | 1 | H | | | Lee Valley | South of England Indoor Combined Events Championships | 25 Nov 23 |
| 60 | 7.52 | i | | | 4 | H2 | | | Sheffield | England Athletics U15 & U17 Combined Event & Para Championships | 11 Mar 23 |
| 60 | 7.66 | i | | | 1 | 2.2 | | | Lee Valley | Lee Valley New Year's Open | 2 Jan 23 |
| 100 | 11.68 | | 1.7 | | 1 | A9 | | | Lee Valley | Lee Valley Sprint Nights | 7 Jun 23 |
| 400 | 53.4 | | | | 1 | H1 | | | Brentwood | Essex Schools Combined Event Trials | 24 May 23 |
| 400 | 54.1 | | | | 2 | B | | | Chelmsford | Southern Athletics League Division 1 | 9 Jul 23 |
| 400 | 54.56 | | | | 5 | O5 | | | Bedford | ESAA Combined Event & Race Walk Championships | 16 Sep 23 |
| 400 | 55.10 | | | | 1 | h2 | | | Grays | Essex County Championships | 13 May 23 |
| 400 | DNS | | | | - | | | | Grays | Essex County Championships | 13 May 23 |
| 1000 | 3:07.05 | i | | | 7 | H3 | | | Sheffield | England Athletics U15 & U17 Combined Event & Para Championships | 12 Mar 23 |
| 1000 | 3:09.08 | i | | | 1 | H | | | Lee Valley | South of England Indoor Combined Events Championships | 26 Nov 23 |
| 1500 | 5:00.08 | | | | 7 | O1 | | | Bedford | ESAA Combined Event & Race Walk Championships | 16 Sep 23 |
| 60HU17M | 8.45 | i | | | 1 | H | | | Lee Valley | South of England Indoor Combined Events Championships | 26 Nov 23 |
| 60HU17M | 8.62 | i | | | 6 | H3 | | | Sheffield | England Athletics U15 & U17 Combined Event & Para Championships | 12 Mar 23 |
| 60HU17M | 8.63 | i | | | 1 | h2 | | | Lee Valley | Southern U13/U15 & U17 Individual Championships | 14 Jan 23 |
| 60HU17M | 8.64 | i | | | 2 | | | | Lee Valley | Essex & Eastern Indoor Championships | 4 Mar 23 |
| 60HU17M | 8.72 | i | | | 4 | h3 | | | Sheffield | England Athletics U20/U17 & U15 Championships | 12 Feb 23 |
| 60HU17M | 8.73 | i | | | 1 | A2 | | | Lee Valley | London Indoor Games Age Groups | 28 Jan 23 |
| 60HU17M | 8.75 | i | | | 2 | B2 | | | Lee Valley | London Indoor Games Age Groups | 28 Jan 23 |
| 60HU17M | 10.02 | i | | | 7 | | | | Lee Valley | Southern U13/U15 & U17 Individual Championships | 14 Jan 23 |
| 100HU17M | 13.9 | | | | 1 | H1 | | | Brentwood | Essex Schools Combined Event Trials | 24 May 23 |
| 100HU17M | 14.2 | | | | 1 | A | | | Chelmsford | Eastern Young Athletes League | 2 Jul 23 |
| 100HU17M | 14.22 | | -2.1 | | 2 | B1 | | | Woodford | BCLF Hurdle Festival Support by England Athletics & Chelmsford Sport & Athletics Centre | 29 May 23 |
| 100HU17M | 14.25 | | -1.3 | | 2 | | | | Grays | Essex County Schools Championship | 10 Jun 23 |
| 100HU17M | 14.33 | | 0.5 | | 6 | O6 | | | Bedford | ESAA Combined Event & Race Walk Championships | 16 Sep 23 |
| 100HU17M | 14.44 | | -2.7 | | 2 | A1 | | | Woodford | BCLF Hurdle Festival Support by England Athletics & Chelmsford Sport & Athletics Centre | 29 May 23 |
| 100HU17M | 14.5 | | -0.6 | | 1 | | | | Harrow | Harrow LICC Open Track & Jumps | 16 Apr 23 |
| 100HU17MNS | 13.9 | | | | 3 | O3 | | | Boston | ESAA Regional East Anglia Combined Events | 25 Jun 23 |
| HJ | 1.75 | | | | 4 | A | | | Chelmsford | Southern Athletics League Division 1 | 9 Jul 23 |
| HJ | 1.74 | | | | 4 | O | | | Boston | ESAA Regional East Anglia Combined Events | 25 Jun 23 |
| HJ | 1.70 | | | | 1 | A | | | Ware | Eastern Young Athletes League | 23 Apr 23 |
| HJ | 1.70 | | | | 1 | A | | | Stevenage | Eastern Young Athletes League | 21 May 23 |
| HJ | 1.69 | i | | | 2= | H | | | Lee Valley | South of England Indoor Combined Events Championships | 25 Nov 23 |
| HJ | 1.68 | i | | | 2= | HB | | | Sheffield | England Athletics U15 & U17 Combined Event & Para Championships | 11 Mar 23 |
| HJ | 1.50 | | | | 17 | OA | | | Bedford | ESAA Combined Event & Race Walk Championships | 16 Sep 23 |
| PV | 3.33 | i | | | 1 | H | | | Lee Valley | South of England Indoor Combined Events Championships | 26 Nov 23 |
| PV | 3.20 | i | | | 3 | HA | | | Sheffield | England Athletics U15 & U17 Combined Event & Para Championships | 12 Mar 23 |
| PV | 3.20 | | | | 1 | | | | Ware | Eastern Young Athletes League | 23 Apr 23 |
| PV | 3.20 | | | | 1 | | | | Stevenage | Eastern Young Athletes League | 21 May 23 |
| PV | 2.93 | i | | | 3 | | | | Lee Valley | Essex & Eastern Indoor Championships | 5 Mar 23 |
| PV | 2.60 | | | | 3 | | | | Chelmsford | Eastern Young Athletes League Cup Final | 10 Sep 23 |
| PV | 2.50 | | | | 2 | | | | Chelmsford | Eastern Young Athletes League | 2 Jul 23 |
| LJ | 6.05 | i | | | 3 | H | | | Lee Valley | South of England Indoor Combined Events Championships | 25 Nov 23 |
| LJ | 6.02 | | | | 3 | O | | | Boston | ESAA Regional East Anglia Combined Events | 24 Jun 23 |
| LJ | 5.98 | | | | 3 | 1 | | | Harrow | Harrow LICC Open Track & Jumps | 16 Apr 23 |
| LJ | 5.94 | | | | 3 | | | | Brentwood | Essex Schools Combined Event Trials | 24 May 23 |
| LJ | 5.74 | i | | | 1 | H2 | | | Sheffield | England Athletics U15 & U17 Combined Event & Para Championships | 11 Mar 23 |
| LJ | 5.71 | i | | | 10 | | | | Lee Valley | Southern U13/U15 & U17 Individual Championships | 15 Jan 23 |
| LJ | 5.63 | | 0.5 | | 19 | OA | | | Bedford | ESAA Combined Event & Race Walk Championships | 16 Sep 23 |
| SP5K | 10.22 | i | | | 2 | H | | | Lee Valley | South of England Indoor Combined Events Championships | 25 Nov 23 |
| SP5K | 9.94 | | | | 3 | OB | | | Bedford | ESAA Combined Event & Race Walk Championships | 16 Sep 23 |
| SP5K | 9.65 | | | | 5 | A | | | Chelmsford | Eastern Young Athletes League Cup Final | 10 Sep 23 |
| SP5K | 9.14 | | | | 8 | O | | | Boston | ESAA Regional East Anglia Combined Events | 25 Jun 23 |
| SP5K | 9.12 | | | | 1 | ns | | | Basildon | Eastern Young Athletes League | 6 Aug 23 |
| SP5K | 9.07 | | | | 6 | | | | Brentwood | Essex Schools Combined Event Trials | 24 May 23 |
| SP5K | 8.70 | | | | 3 | B | | | Chelmsford | Eastern Young Athletes League | 16 Jul 23 |
| SP5K | 7.12 | i | | | 11 | HB | | | Sheffield | England Athletics U15 & U17 Combined Event & Para Championships | 11 Mar 23 |
| DT1.5K | 26.64 | | | | 1 | ns | | | Basildon | Eastern Young Athletes League | 6 Aug 23 |
| DT1.5K | 23.56 | | | | 3 | A | | | Chelmsford | Eastern Young Athletes League | 16 Jul 23 |
| DT1.5K | 22.32 | | | | 10 | OB | | | Bedford | ESAA Combined Event & Race Walk Championships | 16 Sep 23 |
| DT1.5K | 20.12 | | | | 1 | B | | | Stevenage | Eastern Young Athletes League | 21 May 23 |
| DT1.5K | 19.60 | | | | 2 | B | | | Ware | Eastern Young Athletes League | 23 Apr 23 |
| DT1.5K | 18.95 | | | | 11 | O | | | Boston | ESAA Regional East Anglia Combined Events | 24 Jun 23 |
| JT700 | 34.45 | | | | 4 | O | | | Boston | ESAA Regional East Anglia Combined Events | 24 Jun 23 |
| JT700 | 31.00 | | | | 5 | | | | Grays | Essex County Championships | 14 May 23 |
| JT700 | 26.73 | | | | 2 | | | | Brentwood | Essex Schools Combined Event Trials | 24 May 23 |
| JT700 | 21.02 | | | | 4 | B | | | Chelmsford | Eastern Young Athletes League Cup Final | 10 Sep 23 |
| JT700 | 20.50 | | | | 16 | OB | | | Bedford | ESAA Combined Event & Race Walk Championships | 16 Sep 23 |
| JT700 | 17.07 | | | | 2 | B | | | Chelmsford | Eastern Young Athletes League | 2 Jul 23 |
| PenU17Mns | 2734 | | | | 1 | | | | Brentwood | Essex Schools Combined Event Trials | 24 May 23 |
| HepIU17M | 4250 | i | | | 1 | | | | Lee Valley | South of England Indoor Combined Events Championships | 26 Nov 23 |
| HepIU17M | 3914 | i | | | 9 | | | | Sheffield | England Athletics U15 & U17 Combined Event & Para Championships | 12 Mar 23 |
| OctU17M | 3803 | | | | 24 | | | | Bedford | ESAA Combined Event & Race Walk Championships | 17 Sep 23 |
| OctU17MNS | 4146 | | | | 3 | | | | Boston | ESAA Regional East Anglia Combined Events | 25 Jun 23 |
| parkrun | 22:39 | | | | 96 | | | | Chelmsford Central | Chelmsford Central parkrun # 496 | 30 Sep 23 |
| parkrun | 1:00:16 | | | | 1072 | | | | Chelmsford Central | Chelmsford Central parkrun # 500 | 28 Oct 23 |
| 2022 U15 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 12.57 | | | | 4 | 6 | | | Chelmsford | Chelmsford Open Meeting | 27 Apr 22 |
| 100 | 12.63 | | -1.5 | | 1 | 11 | | | Lee Valley | Lee Valley April Open | 10 Apr 22 |
| 100 | 12.66 | | -0.6 | | 3 | 4 | | | Chelmsford | Chelmsford Open Meeting | 18 May 22 |
| 200 | 25.0 | | | | 2 | B | | | Chelmsford | Eastern Young Athletes League | 5 Jun 22 |
| 200 | 25.5 | | | | 2 | A | | | Grays | Eastern Young Athletes League | 1 May 22 |
| 800 | 2:32.4 | | | | P | 3 | | | Brentwood | Essex Schools Combined Events Trials | 25 May 22 |
| 800 | 2:32.8 | | | | 5 | P1 | | | Norwich | ESAA East Anglia Combined Events Championships | 25 Jun 22 |
| 800 | 2:37.83 | | | | P | | | | Lee Valley | Essex Multi Events Championships | 23 Apr 22 |
| 60HU17M | 8.82 | i | | | 2 | 1 | | | Lee Valley | Be Fit Today Track Academy Series | 11 Dec 22 |
| 60HU17M | 8.83 | i | | | 4 | 2 | | | Lee Valley | Be Fit Today Track Academy Series | 11 Dec 22 |
| 60HU15M | 8.92 | i | | | 3 | | | | Sheffield | England Athletics Age Group (U15/U17/U20) Indoor Championships | 13 Feb 22 |
| 60HU15M | 9.08 | i | | | 1 | 1 | | | Lee Valley | London Indoor Games U13/U15/U17 | 29 Jan 22 |
| 60HU15M | 9.12 | i | | | 1 | | | | Lee Valley | Southern U13/15/17 Championships | 15 Jan 22 |
| 60HU15M | 9.33 | i | | | 1 | 2 | | | Lee Valley | London Indoor Games U13/U15/U17 | 29 Jan 22 |
| 80HU15M | 11.52 | | 0.6 | | 1 | h3 | | | Sportcity | ESAA - English Schools Championships | 8 Jul 22 |
| 80HU15M | 11.64 | w | 2.5 | | 2 | | | | Horspath | South of England U15/17 Inter Counties Championships | 10 Sep 22 |
| 80HU15M | 11.68 | w | 2.4 | | P | | | | Lee Valley | Essex Multi Events Championships | 23 Apr 22 |
| 80HU15M | 11.7 | | | | 1 | A | | | Grays | Eastern Young Athletes League | 1 May 22 |
| 80HU15M | 11.78 | w | 2.3 | | 1 | h2 | | | Chelmsford | Essex County Schools Championships | 11 Jun 22 |
| 80HU15M | 11.78 | | -1.4 | | 1 | | | | Chelmsford | Essex County Schools Championships | 11 Jun 22 |
| 80HU15M | 11.78 | w | 2.5 | | 1 | 1 | | | Horspath | South of England U15/17 Inter Counties Championships | 10 Sep 22 |
| 80HU15M | 11.8 | | | | P | 1 | | | Brentwood | Essex Schools Combined Events Trials | 25 May 22 |
| 80HU15M | 11.9 | | | | 1 | A | | | Chelmsford | Eastern Young Athletes League | 5 Jun 22 |
| 80HU15M | 11.91 | | -2.3 | | 1 | | | | Chelmsford | Essex County Championships | 14 May 22 |
| 80HU15M | 11.96 | | -1.1 | | 6 | | | | Bedford | England Athletics Under 15 & Under 17 Championships | 28 Aug 22 |
| 80HU15M | 12.00 | | -1.1 | | 1 | A | | | Chelmsford | Eastern Young Athletes League Final | 11 Sep 22 |
| 80HU15M | 12.03 | | -1.7 | | 3 | h1 | | | Bedford | England Athletics Under 15 & Under 17 Championships | 28 Aug 22 |
| 80HU15M | 12.04 | | -2.5 | | 1 | | | | Lee Valley | Lee Valley April Open | 10 Apr 22 |
| 80HU15M | 12.1 | | -2.2 | | 1 | P3 | | | Norwich | ESAA East Anglia Combined Events Championships | 25 Jun 22 |
| 80HU15M | 12.17 | | -1.3 | | 6 | | | | Sportcity | ESAA - English Schools Championships | 9 Jul 22 |
| 80HU15M | 12.24 | | -2.7 | | 1 | h2 | | | Chelmsford | Essex County Championships | 14 May 22 |
| HJ | 1.61 | | | | 3 | | | | Chelmsford | Essex County Championships | 15 May 22 |
| HJ | 1.56 | | | | P | | | | Lee Valley | Essex Multi Events Championships | 23 Apr 22 |
| HJ | 1.56 | | | | 5 | P | | | Norwich | ESAA East Anglia Combined Events Championships | 25 Jun 22 |
| HJ | 1.55 | | | | P | | | | Brentwood | Essex Schools Combined Events Trials | 25 May 22 |
| HJ | 1.55 | | | | 3 | A | | | Chelmsford | Eastern Young Athletes League | 5 Jun 22 |
| HJ | 1.55 | | | | 2 | B | | | Chelmsford | Eastern Young Athletes League Final | 11 Sep 22 |
| LJ | 5.19 | | | | P | | | | Brentwood | Essex Schools Combined Events Trials | 25 May 22 |
| LJ | 5.17 | w | 4.8 | | P | | | | Lee Valley | Essex Multi Events Championships | 23 Apr 22 |
| LJ | 5.11 | | | | 2 | 1 | | | Chelmsford | Chelmsford Open Meeting | 18 May 22 |
| LJ | 5.08 | | 1.6 | | 6 | P | | | Norwich | ESAA East Anglia Combined Events Championships | 25 Jun 22 |
| LJ | 5.06 | | | | 2 | 1 | | | Chelmsford | Chelmsford Open Meeting | 27 Apr 22 |
| SP4K | 8.81 | | | | P | | | | Lee Valley | Essex Multi Events Championships | 23 Apr 22 |
| SP4K | 8.73 | | | | 6 | A | | | Chelmsford | Eastern Young Athletes League Final | 11 Sep 22 |
| SP4K | 8.47 | | | | P | | | | Brentwood | Essex Schools Combined Events Trials | 25 May 22 |
| SP4K | 8.20 | | | | 10 | P | | | Norwich | ESAA East Anglia Combined Events Championships | 25 Jun 22 |
| PenU15M | 2261 | | | | 4 | | | | Brentwood | Essex Schools Combined Events Trials | 25 May 22 |
| PenU15M | 2240 | w | | | 2 | | | | Lee Valley | Essex Multi Events Championships | 23 Apr 22 |
| PenU15M | 2195 | | | | 6 | | | | Norwich | ESAA East Anglia Combined Events Championships | 25 Jun 22 |
| 2021 U15 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 13.25 | | -0.9 | | 2 | 5 | | | Chelmsford | Chelmsford Open | 21 Jul 21 |
| 100 | 13.4 | | | | 4 | B | | | Basildon | Eastern Young Athletes League | 12 Sep 21 |
| 60HU15M | 9.24 | i | | | 1 | 1 | | | Lee Valley | Lee Valley December Open | 5 Dec 21 |
| 60HU15M | 9.36 | i | | | 1 | 1 | | | Lee Valley | Be Fit Today Track Academy Series | 12 Dec 21 |
| 60HU15M | 9.40 | i | | | 1 | 2 | | | Lee Valley | Be Fit Today Track Academy Series | 12 Dec 21 |
| 80HU15M | 12.39 | | -1.6 | | 2 | | | | Chelmsford | Essex County Schools Championships | 12 Jun 21 |
| 80HU15M | 12.39 | | | | 4 | | | | Chelmsford | Essex County Championships | 31 Jul 21 |
| 80HU15M | 12.7 | | | | 1 | ns | | | Basildon | Eastern Young Athletes League | 12 Sep 21 |
| 80HU15M | 12.72 | | -0.4 | | 2 | | | | Bromley | London Hurdles & Middle Distance Open Meeting | 22 May 21 |
| 80HU15M | 12.84 | | -0.8 | | 1 | | | | Hornchurch | Havering AC Warm Up Meeting | 2 May 21 |
| 80HU15M | 12.84 | | -0.7 | | 3 | | | | Chelmsford | Chelmsford Sport & Athletics Centre Track Night | 9 Jun 21 |
| 80HU15M | 13.2 | | | | 3 | A | | | Grays | Eastern Young Athletes League | 4 Jul 21 |
| LJ | 5.08 | | | | 4 | A | | | Grays | Eastern Young Athletes League | 4 Jul 21 |
| LJ | 5.03 | | | | 5 | A | | | Chelmsford | Chelmsford Sport & Athletics Centre | 16 Jun 21 |
| LJ | 4.85 | | | | 1 | B | | | Basildon | Eastern Young Athletes League | 12 Sep 21 |
| LJ | 4.80 | i | | | 8 | | | | Lee Valley | Be Fit Today Track Academy Series | 12 Dec 21 |
| LJ | 4.73 | | -1.7 | | 7 | | | | Chelmsford | Essex County Championships | 31 Jul 21 |
| SP4K | 7.17 | | | | 3 | A | | | Grays | Eastern Young Athletes League | 4 Jul 21 |
| 2020 U13 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 14.00 | w | 2.1 | | 3 | 3 | | | Chelmsford | Chelmsford Sprints Open Series | 9 Sep 20 |
| 60HU13M | 10.35 | i | | | 1 | 1 | | | Lee Valley | London U13 / U15 / U17 Games | 26 Jan 20 |
| 60HU13M | 10.36 | i | | | 1 | 2 | | | Lee Valley | London U13 / U15 / U17 Games | 26 Jan 20 |
| 60HU13M | 10.54 | i | | | 2 | 1 | | | Lee Valley | Lee Valley U13 / U15 Open | 22 Feb 20 |
| 60HU13M | 10.54 | i | | | 2 | 2 | | | Lee Valley | Lee Valley U13 / U15 Open | 22 Feb 20 |
| 60HU13M | DQ | i | | | - | | | | Lee Valley | Essex County & Eastern AA Championships | 8 Feb 20 |
| parkrun | 24:31 | | | | 229 | | | | Chelmsford Central | Chelmsford Central parkrun # 372 | 1 Jan 20 |
| parkrun | 26:36 | | | | 307 | | | | Chelmsford Central | Chelmsford Central parkrun # 378 | 8 Feb 20 |
| parkrun | 51:32 | | | | 720 | | | | Chelmsford Central | Chelmsford Central parkrun # 379 | 15 Feb 20 |
| 2019 U13 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 14.4 | | | | 1 | nsA | | | Stevenage | Eastern Young Athletes' League | 7 Jul 19 |
| 100 | 14.69 | | 1.4 | | 4 | 2 | | | Southend | Southend-on-Sea Open & Club Championships | 26 Aug 19 |
| 100 | 14.90 | | -1.0 | | 5 | B | | | Grays | Eastern Young Athletes' League Final | 15 Sep 19 |
| 60HU13M | 10.10 | i | | | 1 | 1 | | | Lee Valley | Lee Valley December Open | 1 Dec 19 |
| 60HU13M | 10.23 | i | | | 1 | | | | Lee Valley | Lee Valley December Open | 1 Dec 19 |
| 60HU13M | 10.50 | i | | | 1 | 2 | | | Lee Valley | Lee Valley U13 / U15 Open | 2 Mar 19 |
| 60HU13M | 10.53 | i | | | 1 | | | | Lee Valley | Essex County & Eastern AA Championships | 2 Feb 19 |
| 60HU13M | 10.58 | i | | | 1 | 1 | | | Lee Valley | Lee Valley U13 / U15 Open | 2 Mar 19 |
| 75HU13M | 12.90 | | 0.8 | | 1 | B | | | Grays | Eastern Young Athletes' League Final | 15 Sep 19 |
| 75HU13M | 13.04 | w | 3.4 | | 4 | | | | Cambridge | Eastern Counties AA Championships | 30 Jun 19 |
| 75HU13M | 13.2 | | | | 2 | A | | | Stevenage | Eastern Young Athletes' League | 7 Jul 19 |
| 75HU13M | 13.43 | | | | 7 | | | | Chelmsford | Essex County Championships | 11 May 19 |
| 75HU13M | 13.46 | | 1.6 | | 4 | h1 | | | Chelmsford | Essex County Championships | 11 May 19 |
| 75HU13M | 13.6 | | | | 2 | A | | | Peterborough | Eastern Young Athletes' League | 5 May 19 |
| 75HU13M | 13.8 | | | | 2 | A | | | Chelmsford | Eastern Young Athletes' League | 2 Jun 19 |
| 75HU13M | 14.01 | w | 2.6 | | 1 | | | | Lee Valley | Lee Valley April Open | 6 Apr 19 |
| 75HU13M | 14.03 | w | 2.3 | | 3 | | | | Southend | Southend-on-Sea Open & Club Championships | 26 Aug 19 |
| 75HU13M | 14.2 | | | | 1 | A | | | Bedford | Eastern Young Athletes' League | 14 Apr 19 |
| LJ | 4.19 | i | | | 3 | | | | Lee Valley | Lee Valley U13 / U15 Open | 2 Mar 19 |
| LJ | 4.16 | | | | 1 | B | | | Chelmsford | Eastern Young Athletes' League | 2 Jun 19 |
| LJ | 4.08 | | | | 4 | A | | | Stevenage | Eastern Young Athletes' League | 7 Jul 19 |
| LJ | 4.06 | | 1.1 | | 9 | | | | Chelmsford | Essex County Championships | 11 May 19 |
| LJ | 3.99 | | | | 4 | A | | | Peterborough | Eastern Young Athletes' League | 5 May 19 |
| LJ | 3.99 | | | | 8 | | | | Cambridge | Eastern Counties AA Championships | 30 Jun 19 |
| LJ | 3.93 | | | | 2 | B | | | Bedford | Eastern Young Athletes' League | 14 Apr 19 |
| LJ | 3.66 | | | | 14 | | | | Southend | Southend-on-Sea Open & Club Championships | 26 Aug 19 |
| JT400 | 3.73 | | | | 6 | B | | | Chelmsford | Eastern Young Athletes' League | 2 Jun 19 |
| JT400 | 3.34 | | | | 7 | A | | | Peterborough | Eastern Young Athletes' League | 5 May 19 |
| JT400 | 3.21 | | | | 3 | B | | | Bedford | Eastern Young Athletes' League | 14 Apr 19 |
| parkrun | 24:01 | | | | 174 | | | | Chelmsford Central | Chelmsford Central parkrun # 334 | 13 Apr 19 |
| parkrun | 24:06 | | | | 187 | | | | Chelmsford Central | Chelmsford Central parkrun # 319 | 1 Jan 19 |
| parkrun | 24:17 | | | | 154 | | | | Chelmsford Central | Chelmsford Central parkrun # 346 | 6 Jul 19 |
| parkrun | 24:40 | | | | 206 | | | | Chelmsford Central | Chelmsford Central parkrun # 348 | 20 Jul 19 |
| 2018 U11 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60HU13M | 10.96 | i | | | 1 | 1 | | | Lee Valley | Lee Valley December Open | 2 Dec 18 |
| 60HU13M | 11.06 | i | | | 1 | 2.2 | | | Lee Valley | Lee Valley December Open | 2 Dec 18 |
| LJ | 3.79 | i | | | 1 | | | | Chelmsford | Chelmsford Open | 3 Mar 18 |
| parkrun | 23:25 | | | | 126 | | | | Chelmsford Central | Chelmsford Central parkrun # 316 | 22 Dec 18 |
| parkrun | 27:31 | | | | 373 | | | | Chelmsford Central | Chelmsford Central parkrun # 287 | 2 Jun 18 |
| parkrun | 28:21 | | | | 316 | | | | Chelmsford Central | Chelmsford Central parkrun # 278 | 31 Mar 18 |
| parkrun | 28:52 | | | | 331 | | | | Chelmsford Central | Chelmsford Central parkrun # 292 | 7 Jul 18 |
| parkrun | 32:11 | | | | 500 | | | | Chelmsford Central | Chelmsford Central parkrun # 289 | 16 Jun 18 |
| parkrun | 35:24 | | | | 691 | | | | Chelmsford Central | Chelmsford Central parkrun # 283 | 5 May 18 |
| parkrun | 52:41 | | | | 567 | | | | Chelmsford Central | Chelmsford Central parkrun # 296 | 4 Aug 18 |
| parkrun | 52:54 | | | | 546 | | | | Chelmsford Central | Chelmsford Central parkrun # 275 | 10 Mar 18 |
| 2017 U11 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 24:42 | | | | 217 | | | | Chelmsford Central | Chelmsford Central parkrun # 227 | 15 Apr 17 |
| parkrun | 26:59 | | | | 266 | | | | Chelmsford Central | Chelmsford Central parkrun # 238 | 1 Jul 17 |
| parkrun | 27:21 | | | | 34 | | | 1 | Thurrock | Thurrock parkrun # 94 | 29 Jul 17 |
| parkrun | 28:43 | | | | 182 | | | | Lowestoft | Lowestoft parkrun # 94 | 12 Aug 17 |
| parkrun | 29:05 | | | | 124 | | | | Billericay | Billericay parkrun # 1 | 24 Jun 17 |
| parkrun | 33:36 | | | | 133 | | | | Peter Pan | Peter Pan parkrun # 215 | 29 Apr 17 |
| parkrun | 50:07 | | | | 560 | | | | Chelmsford Central | Chelmsford Central parkrun # 212 | 1 Jan 17 |
| parkrun | 50:18 | | | | 290 | | | | Maldon Prom | Maldon Prom parkrun # 202 | 10 Jun 17 |
| 2016 U11 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 25:08 | | | | 208 | | | | Chelmsford Central | Chelmsford Central parkrun # 182 | 11 Jun 16 |
| parkrun | 25:37 | | | | 225 | | | | Chelmsford Central | Chelmsford Central parkrun # 167 | 27 Feb 16 |
| parkrun | 26:11 | | | | 244 | | | | Chelmsford Central | Chelmsford Central parkrun # 163 | 30 Jan 16 |
| parkrun | 27:13 | | | | 279 | | | | Chelmsford Central | Chelmsford Central parkrun # 177 | 7 May 16 |
| parkrun | 27:49 | | | | 262 | | | | Chelmsford Central | Chelmsford Central parkrun # 179 | 21 May 16 |
| parkrun | 27:57 | | | | 265 | | | | Chelmsford Central | Chelmsford Central parkrun # 159 | 2 Jan 16 |
| parkrun | 33:44 | | | | 485 | | | | Chelmsford Central | Chelmsford Central parkrun # 176 | 30 Apr 16 |
| parkrun | 37:29 | | | | 497 | | | | Chelmsford Central | Chelmsford Central parkrun # 175 | 23 Apr 16 |
| parkrun | 38:36 | | | | 511 | | | | Chelmsford Central | Chelmsford Central parkrun # 171 | 26 Mar 16 |
| parkrun | 39:13 | | | | 559 | | | | Chelmsford Central | Chelmsford Central parkrun # 161 | 16 Jan 16 |
| parkrun | 39:31 | | | | 489 | | | | Chelmsford Central | Chelmsford Central parkrun # 164 | 6 Feb 16 |
| 2015 U11 Chelmsford |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 36:15 | | | | 302 | | | | Chelmsford Central | Chelmsford Central parkrun # 156 | 25 Dec 15 |
| parkrun | 36:29 | | | | 417 | | | | Chelmsford Central | Chelmsford Central parkrun # 144 | 3 Oct 15 |
| parkrun | 37:44 | | | | 436 | | | | Chelmsford Central | Chelmsford Central parkrun # 145 | 10 Oct 15 |
| parkrun | 38:27 | | | | 420 | | | | Chelmsford Central | Chelmsford Central parkrun # 146 | 17 Oct 15 |
| parkrun | 39:11 | | | | 426 | | | | Chelmsford Central | Chelmsford Central parkrun # 150 | 14 Nov 15 |
| parkrun | 39:49 | | | | 96 | | | | Great Notley | Great Notley parkrun # 74 | 21 Nov 15 |
| parkrun | 43:30 | | | | 394 | | | | Chelmsford Central | Chelmsford Central parkrun # 143 | 26 Sep 15 |
| parkrun | 1:03:23 | | | | 498 | | | | Chelmsford Central | Chelmsford Central parkrun # 130 | 27 Jun 15 |