| 2018 U20 Stevenage & North Herts |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 7.71 | i | | | H | | | | Sheffield | England Athletics U20 / Senior Combined Events Championships | 6 Jan 18 |
| 100 | 12.33 | | -1.9 | | D | | | | Street | Somerset County Schools Combined Events Championships | 28 Apr 18 |
| 100 | 12.35 | | -0.6 | | D | | | | Bedford | England Athletics U20 / Senior Combined Events Championships | 26 May 18 |
| 100 | 12.5 | | -1.5 | | D | | | | Ashford | ESAA South East Schools Combined Events & Race Walk Championships | 23 Jun 18 |
| 400 | 53.20 | | | | D | | | | Street | Somerset County Schools Combined Events Championships | 28 Apr 18 |
| 400 | 54.9 | | | | D | | | | Ashford | ESAA South East Schools Combined Events & Race Walk Championships | 23 Jun 18 |
| 1000 | 2:55.37 | i | | | H | | | | Sheffield | England Athletics U20 / Senior Combined Events Championships | 7 Jan 18 |
| 1500 | 4:41.14 | | | | D | | | | Street | Somerset County Schools Combined Events Championships | 29 Apr 18 |
| 1500 | 4:57.5 | | | | D | | | | Ashford | ESAA South East Schools Combined Events & Race Walk Championships | 24 Jun 18 |
| 60HU20M | 9.92 | i | | | H | | | | Sheffield | England Athletics U20 / Senior Combined Events Championships | 7 Jan 18 |
| 110HU20M | 18.47 | | -2.1 | | D | | | | Street | Somerset County Schools Combined Events Championships | 29 Apr 18 |
| 110HU20M | 18.6 | | 1.0 | | D | | | | Ashford | ESAA South East Schools Combined Events & Race Walk Championships | 24 Jun 18 |
| HJ | 1.65 | i | | | H | | | | Sheffield | England Athletics U20 / Senior Combined Events Championships | 7 Jan 18 |
| HJ | 1.64 | | | | D | | | | Street | Somerset County Schools Combined Events Championships | 28 Apr 18 |
| HJ | 1.51 | | | | D | | | | Ashford | ESAA South East Schools Combined Events & Race Walk Championships | 23 Jun 18 |
| HJ | DNS | | | | D | | | | Bedford | England Athletics U20 / Senior Combined Events Championships | 26 May 18 |
| PV | 3.50 | | | | D | | | | Street | Somerset County Schools Combined Events Championships | 29 Apr 18 |
| PV | 3.46 | i | | | 6 | A | | | Lee Valley | London Senior & U20 Games | 28 Jan 18 |
| PV | 3.00 | | | | D | | | | Ashford | ESAA South East Schools Combined Events & Race Walk Championships | 24 Jun 18 |
| PV | 2.88 | i | | | H | | | | Sheffield | England Athletics U20 / Senior Combined Events Championships | 6 Jan 18 |
| LJ | 5.68 | i | | | H | | | | Sheffield | England Athletics U20 / Senior Combined Events Championships | 6 Jan 18 |
| LJ | 5.45 | i | | | 8 | | | | Lee Valley | London Senior & U20 Games | 28 Jan 18 |
| LJ | 5.36 | | -0.2 | | D | | | | Street | Somerset County Schools Combined Events Championships | 28 Apr 18 |
| LJ | 5.30 | | 0.0 | | D | | | | Ashford | ESAA South East Schools Combined Events & Race Walk Championships | 23 Jun 18 |
| LJ | 5.27 | | 0.0 | | D | | | | Bedford | England Athletics U20 / Senior Combined Events Championships | 26 May 18 |
| SP6K | 9.26 | | | | D | | | | Street | Somerset County Schools Combined Events Championships | 28 Apr 18 |
| SP6K | 8.64 | | | | D | | | | Bedford | England Athletics U20 / Senior Combined Events Championships | 26 May 18 |
| SP6K | 8.51 | | | | D | | | | Ashford | ESAA South East Schools Combined Events & Race Walk Championships | 23 Jun 18 |
| SP6K | 7.72 | i | | | H | | | | Sheffield | England Athletics U20 / Senior Combined Events Championships | 6 Jan 18 |
| DT1.75K | 32.63 | | | | D | | | | Ashford | ESAA South East Schools Combined Events & Race Walk Championships | 24 Jun 18 |
| DT1.75K | 29.54 | | | | D | | | | Street | Somerset County Schools Combined Events Championships | 29 Apr 18 |
| JT800 | 32.79 | | | | D | | | | Street | Somerset County Schools Combined Events Championships | 29 Apr 18 |
| JT800 | 30.81 | | | | D | | | | Ashford | ESAA South East Schools Combined Events & Race Walk Championships | 24 Jun 18 |
| HepIU20M | 3613 | i | | | 19 | | | | Sheffield | England Athletics U20 / Senior Combined Events Championships | 7 Jan 18 |
| DecU20M | 5080 | | | | 3 | | | | Street | Somerset County Schools Combined Events Championships | 28 Apr 18 |
| DecU20M | 4549 | | | | 10 | | | | Ashford | ESAA South East Schools Combined Events & Race Walk Championships | 23 Jun 18 |
| DecU20M | DNF | | | | - | | | | Bedford | England Athletics U20 / Senior Combined Events Championships | 27 May 18 |
| 2017 U20 Stevenage & North Herts |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 60 | 7.90 | i | | | H | | | | Sheffield | England Athletics U20 / Senior Combined Events Championships | 7 Jan 17 |
| 100 | 12.06 | w | 2.2 | | D | 5 | | | Boston | ESAA English Schools Combined Events & Race Walking Championships | 16 Sep 17 |
| 100 | 12.2 | | | | 6 | A | | | Luton | UK Youth Development U17/U20 League Division South Premier 2B | 30 Apr 17 |
| 100 | 12.30 | | | | 4 | 1 | | | Stevenage | Stevenage & North Herts AC Open | 8 Apr 17 |
| 100 | 12.4 | | | | 3 | B | | | Tonbridge | UK Youth Development U17/U20 League Division South Premier 2B | 23 Jul 17 |
| 100 | 12.43 | | | | D | | | | Kingston | ESAA South East Schools Combined Events Championships | 24 Jun 17 |
| 200 | 25.0 | | | | 4 | A | | | Tonbridge | UK Youth Development U17/U20 League Division South Premier 2B | 23 Jul 17 |
| 400 | 56.10 | | | | D | | | | Kingston | ESAA South East Schools Combined Events Championships | 24 Jun 17 |
| 400 | 56.19 | | | | D | 5 | | | Boston | ESAA English Schools Combined Events & Race Walking Championships | 16 Sep 17 |
| 400 | 57.3 | | | | 2 | B | | | Kings Lynn | Sweatshop Southern Athletics League Division 2E | 21 May 17 |
| 800 | 2:10.46 | | | | 4 | 1 | | | Stevenage | Stevenage & North Herts AC Open | 8 Apr 17 |
| 1000 | 2:52.30 | i | | | H | | | | Sheffield | England Athletics U20 / Senior Combined Events Championships | 8 Jan 17 |
| 1500 | 4:49.73 | | | | D | 1 | | | Boston | ESAA English Schools Combined Events & Race Walking Championships | 17 Sep 17 |
| 1500 | 4:54.73 | | | | D | | | | Kingston | ESAA South East Schools Combined Events Championships | 25 Jun 17 |
| 1500 | 5:07.0 | | | | 4 | A | | | Norwich | Sweatshop Southern Athletics League Division 2E | 17 Jun 17 |
| 3000 | 11:30.5 | | | | 3 | A | | | Kings Lynn | Sweatshop Southern Athletics League Division 2E | 21 May 17 |
| 60HU20M | 10.42 | i | | | H | | | | Sheffield | England Athletics U20 / Senior Combined Events Championships | 8 Jan 17 |
| 110HU20M | 18.22 | | 1.8 | | D | 5 | | | Boston | ESAA English Schools Combined Events & Race Walking Championships | 17 Sep 17 |
| 110HU20M | 18.31 | | -2.1 | | D | | | | Kingston | ESAA South East Schools Combined Events Championships | 25 Jun 17 |
| 400H | 62.4 | | | | 3 | A | | | Kings Lynn | Sweatshop Southern Athletics League Division 2E | 21 May 17 |
| HJ | 1.62 | | | | D | | | | Kingston | ESAA South East Schools Combined Events Championships | 24 Jun 17 |
| HJ | 1.60 | i | | | H | | | | Sheffield | England Athletics U20 / Senior Combined Events Championships | 8 Jan 17 |
| HJ | 1.53 | | | | D | 1 | | | Boston | ESAA English Schools Combined Events & Race Walking Championships | 16 Sep 17 |
| HJ | 1.40 | | | | 3 | O | | | Stevenage | Hertfordshire County U13 / Masters' / Relay & 1500m Championships (Inc Hertfordshire County AAA Open) | 1 May 17 |
| PV | 3.10 | | | | D | 1 | | | Boston | ESAA English Schools Combined Events & Race Walking Championships | 17 Sep 17 |
| PV | 3.06 | i | | | H | | | | Sheffield | England Athletics U20 / Senior Combined Events Championships | 7 Jan 17 |
| PV | 3.05 | | | | 1 | B | | | Luton | UK Youth Development U17/U20 League Division South Premier 2B | 30 Apr 17 |
| PV | 3.00 | | | | D | | | | Kingston | ESAA South East Schools Combined Events Championships | 25 Jun 17 |
| PV | 2.80 | | | | 3 | | | | Watford | Hertfordshire County Championships | 14 May 17 |
| LJ | 5.86 | | 1.5 | | D | 2 | | | Boston | ESAA English Schools Combined Events & Race Walking Championships | 16 Sep 17 |
| LJ | 5.85 | | | | 1 | O | | | Stevenage | Hertfordshire County U13 / Masters' / Relay & 1500m Championships (Inc Hertfordshire County AAA Open) | 1 May 17 |
| LJ | 5.79 | | 1.5 | | D | | | | Kingston | ESAA South East Schools Combined Events Championships | 24 Jun 17 |
| LJ | 5.77 | | | | 3 | | | | Watford | Hertfordshire County Championships | 14 May 17 |
| LJ | 5.33 | | | | 3 | B | | | Luton | UK Youth Development U17/U20 League Division South Premier 2B | 30 Apr 17 |
| LJ | 5.32 | | | | 3 | | | | Stevenage | Stevenage & North Herts AC Open | 8 Apr 17 |
| LJ | 5.20 | i | | | H | | | | Sheffield | England Athletics U20 / Senior Combined Events Championships | 7 Jan 17 |
| LJ | 5.12 | i | | | 5 | | | | Lee Valley | Essex & Eastern AA Championships | 5 Feb 17 |
| SP6K | 9.10 | | | | D | | | | Kingston | ESAA South East Schools Combined Events Championships | 24 Jun 17 |
| SP6K | 8.87 | i | | | H | | | | Sheffield | England Athletics U20 / Senior Combined Events Championships | 7 Jan 17 |
| SP6K | 8.67 | | | | D | 2 | | | Boston | ESAA English Schools Combined Events & Race Walking Championships | 16 Sep 17 |
| DT2K | 25.08 | | | | 3 | B | | | Norwich | Sweatshop Southern Athletics League Division 2E | 17 Jun 17 |
| DT1.75K | 34.66 | | | | D | | | | Kingston | ESAA South East Schools Combined Events Championships | 25 Jun 17 |
| DT1.75K | 33.24 | | | | D | 1 | | | Boston | ESAA English Schools Combined Events & Race Walking Championships | 17 Sep 17 |
| DT1.75K | 30.83 | | | | 2 | | | | Stevenage | Stevenage & North Herts AC Open | 8 Apr 17 |
| DT1.75K | 29.49 | | | | 1 | B | | | Luton | UK Youth Development U17/U20 League Division South Premier 2B | 30 Apr 17 |
| DT1.75K | 28.18 | | | | 2 | | | | Watford | Hertfordshire County Championships | 14 May 17 |
| JT800 | 37.36 | | | | D | | | | Kingston | ESAA South East Schools Combined Events Championships | 25 Jun 17 |
| JT800 | 35.30 | | | | D | 1 | | | Boston | ESAA English Schools Combined Events & Race Walking Championships | 17 Sep 17 |
| JT800 | 31.93 | | | | 2 | O | | | Stevenage | Hertfordshire County U13 / Masters' / Relay & 1500m Championships (Inc Hertfordshire County AAA Open) | 1 May 17 |
| JT800 | 31.68 | | | | 4 | A | | | Norwich | Sweatshop Southern Athletics League Division 2E | 17 Jun 17 |
| JT800 | 29.95 | | | | 4 | A | | | Tonbridge | UK Youth Development U17/U20 League Division South Premier 2B | 23 Jul 17 |
| JT800 | 28.72 | | | | 4 | A | | | Kings Lynn | Sweatshop Southern Athletics League Division 2E | 21 May 17 |
| HepIU20M | 3469 | i | | | 16 | | | | Sheffield | England Athletics U20 / Senior Combined Events Championships | 8 Jan 17 |
| DecU20M | 4981 | | | | 8 | | | | Kingston | ESAA South East Schools Combined Events Championships | 24 Jun 17 |
| DecU20M | 4971 | | | | 20 | | | | Boston | ESAA English Schools Combined Events & Race Walking Championships | 17 Sep 17 |
| 5.6KXC | 21:37 | | | | 22 | | | | Milton Keynes | Chiltern League | 11 Feb 17 |
| 6.1KXC | 24:17 | | | | 26 | | | | Keysoe | Chiltern League | 14 Jan 17 |
| 2016 U17 Highgate |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 5.4KXC | 21:16 | | | | 19 | | | | Luton | Chiltern League | 3 Dec 16 |
| 5.85KXC | 21:34 | | | | 20 | | | | Oxford | Chiltern League | 15 Oct 16 |
| 5.9KXC | 22:13 | | | | 90 | | | 55 | Milton Keynes | Chiltern League (Inc British Athletics Cross Challenge & Oxford University v RAF) | 12 Nov 16 |
| 2015 U17 Highgate |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| SP7.26K | 6.74 | | | | 4 | B | | | Yeovil | Sweatshop Southern Athletics League Division 2W | 4 Jul 15 |
| DT2K | 25.11 | | | | 2 | B | | | Yeovil | Sweatshop Southern Athletics League Division 2W | 4 Jul 15 |
| DT2K | 21.74 | | | | 2 | ns | | | Parliament Hill | Sweatshop Southern Athletics League Division 2W | 20 Jun 15 |
| JT800 | 23.85 | | | | 3 | B | | | Yeovil | Sweatshop Southern Athletics League Division 2W | 4 Jul 15 |