| 2018 U20 Stevenage & North Herts |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| PV | 4.02 | i | | | 8= | C | | | Cardiff | Vault Cardiff | 21 Jan 18 |
| PV | 3.80 | i | | | 10 | | | | Lee Valley | South of England AA U20 / Senior Championships | 14 Jan 18 |
| 2017 U20 Stevenage & North Herts |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 3000 | 15:09.20 | | | | 2 | | | | Stevenage | Hertfordshire County U13 / Masters' / Relay & 1500m Championships (Inc Hertfordshire County AAA Open) | 1 May 17 |
| 400H | 65.8 | | | | 2 | B | | | Norwich | Sweatshop Southern Athletics League Division 2E | 17 Jun 17 |
| HJ | 1.80 | | | | 3 | B | | | Stevenage | Stevenage & North Herts AC Open | 8 Apr 17 |
| HJ | 1.80 | | | | 2 | | | | Watford | Hertfordshire County Championships | 14 May 17 |
| HJ | 1.70 | | | | 1 | O | | | Stevenage | Hertfordshire County U13 / Masters' / Relay & 1500m Championships (Inc Hertfordshire County AAA Open) | 1 May 17 |
| PV | 4.03 | i | | | 1 | A | | | Cardiff | Vault Cardiff | 12 Mar 17 |
| PV | 4.02 | | | | 1 | | | | Watford | Hertfordshire County Championships | 14 May 17 |
| PV | 3.95 | | | | 1 | A | | | Stevenage | UK Youth Development U17/U20 League Division South Premier 2B | 28 May 17 |
| PV | 3.81 | i | | | 6 | C | | | Lee Valley | London Senior & U20 Games | 29 Jan 17 |
| PV | 3.80 | i | | | 4 | | | | Lee Valley | South of England AA U20 / Senior Championships | 15 Jan 17 |
| PV | 3.70 | | | | 1 | A | | | Norwich | Sweatshop Southern Athletics League Division 2E | 17 Jun 17 |
| PV | 3.60 | | | | 3 | | | | Horspath | Southern U15/U20 Inter County Championships | 10 Sep 17 |
| LJ | 5.81 | | | | 2 | | | | Stevenage | Stevenage & North Herts AC Open | 8 Apr 17 |
| TJ | 12.27 | | | | 2 | A | | | Stevenage | Sweatshop Southern Athletics League Division 2E | 8 Jul 17 |
| TJ | 11.76 | | | | 1 | B | | | Kings Lynn | Sweatshop Southern Athletics League Division 2E | 21 May 17 |
| 2016 U17 Stevenage & North Herts |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| HJ | 1.80 | | | | 1 | ns | | | Southend | Eastern Young Athletes' League | 5 Jun 16 |
| HJ | 1.80 | | | | 2 | A | | | Peterborough | Hibbard, Bemax & Peterhouse Trophy Meeting | 10 Sep 16 |
| HJ | 1.75 | | | | 2 | | | | Stevenage | Hertfordshire County U13 / Masters' / Relay & 1500m Championships (Inc Hertfordshire County AAA Open) | 2 May 16 |
| HJ | 1.75 | | | | 6 | | | | Ashford | South of England AA U13 / U15 / U17 Championships | 13 Aug 16 |
| HJ | 1.75 | | | | 1 | B | | | Stevenage | Eastern Young Athletes' League Final | 4 Sep 16 |
| HJ | 1.70 | | | | 1 | B | | | Stevenage | Eastern Young Athletes' League | 17 Apr 16 |
| HJ | 1.65 | i | | | 9= | | | | Lee Valley | South of England AA U15 / U17 Championships | 10 Jan 16 |
| HJ | 1.60 | i | | | 8 | | | | Lee Valley | London U13, U15, U17 Games | 23 Jan 16 |
| PV | 4.06 | | | | 3 | | | | Ashford | SIAB Schools' International | 16 Jul 16 |
| PV | 4.00 | | | | 1 | A | | | Welwyn | Sweatshop Southern Athletics League Division 2E | 18 Jun 16 |
| PV | 4.00 | | | | 3 | | | | Gateshead | ESAA English Schools' Championships | 8 Jul 16 |
| PV | 3.90 | | | | 1 | | | | Hemel Hempstead | Hertfordshire County Schools Championships | 11 Jun 16 |
| PV | 3.90 | | | | 1 | B | | | Stevenage | Sweatshop Southern Athletics League Division 2E | 20 Aug 16 |
| PV | 3.86 | | | | 4 | | | | Bedford | England Athletics U15 / U17 Championships | 28 Aug 16 |
| PV | 3.80 | | | | 2 | | | | Ashford | South of England AA U13 / U15 / U17 Championships | 14 Aug 16 |
| PV | 3.80 | | | | 2 | | | | Stevenage | Eastern Young Athletes' League Final | 4 Sep 16 |
| PV | 3.70 | | | | 1 | | | | Southend | Eastern Young Athletes' League | 5 Jun 16 |
| PV | 3.65 | i | | | 3 | B | | | Lee Valley | London U13, U15, U17 Games | 23 Jan 16 |
| PV | 3.65 | i | | | 5 | | | | Sheffield | England Athletics U15 / U17 / U20 Championships | 13 Feb 16 |
| PV | 3.35 | i | | | 6 | | | | Lee Valley | South of England AA U15 / U17 Championships | 10 Jan 16 |
| PV | 3.00 | | | | 1 | | | | Stevenage | Eastern Young Athletes' League | 17 Apr 16 |
| PV | TBC | | | | 2 | A | | | Peterborough | Hibbard, Bemax & Peterhouse Trophy Meeting | 10 Sep 16 |
| TJ | 12.04 | | | | 1 | A | | | Southend | Eastern Young Athletes' League | 5 Jun 16 |
| TJ | 11.89 | | | | 1 | A | | | Peterborough | Hibbard, Bemax & Peterhouse Trophy Meeting | 10 Sep 16 |
| TJ | 11.86 | | | | 1 | B | | | Stevenage | Sweatshop Southern Athletics League Division 2E | 20 Aug 16 |
| TJ | 11.69 | | | | 1 | B | | | Stevenage | Eastern Young Athletes' League Final | 4 Sep 16 |
| TJ | 11.58 | | | | 2 | A | | | Stevenage | Eastern Young Athletes' League | 17 Apr 16 |
| JT700 | 23.75 | | | | 3 | B | | | Peterborough | Hibbard, Bemax & Peterhouse Trophy Meeting | 10 Sep 16 |
| 2015 U17 Stevenage & North Herts |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| HJ | 1.70 | | | | 1 | ns | | | Stevenage | Eastern Young Athletes' League | 12 Jul 15 |
| HJ | 1.55 | | | | 2 | | | | Stevenage | Hertfordshire County U13 / Masters' / Relay & 1500m Championships (Inc Hertfordshire County AAA Open) | 4 May 15 |
| PV | 3.20 | | | | 2 | ns | | | Stevenage | Eastern Young Athletes' League | 12 Jul 15 |
| PV | 3.20 | | | | 1 | A | | | Bedford | Eastern Young Athletes' League Final | 6 Sep 15 |
| PV | 3.00 | | | | 6 | | | | Bedford | ESAA English Schools' Cup Final | 4 Jul 15 |
| PV | 2.90 | | | | 1 | ns | | | Ipswich | Eastern Young Athletes' League | 19 Apr 15 |
| PV | 2.90 | | | | 3 | | | | Stevenage | Hertfordshire County U13 / Masters' / Relay & 1500m Championships (Inc Hertfordshire County AAA Open) | 4 May 15 |
| PV | 2.80 | | | | 1 | | | | Basildon | Eastern Young Athletes' League | 14 Jun 15 |
| LJ | 5.12 | | | | 4 | B | | | Stevenage | Eastern Young Athletes' League | 12 Jul 15 |
| SP5K | 7.38 | | | | 2 | | | | Stevenage | Stevenage & North Herts AC 50th Anniversary Games | 12 Sep 15 |
| JT700 | 18.34 | | | | 3 | B | | | Ipswich | Eastern Young Athletes' League | 19 Apr 15 |
| 2014 U15 Stevenage & North Herts |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:40.3 | | | | 3 | | | | Stevenage | Stevenage & North Herts Club Championships | 13 Sep 14 |
| 800 | 2:47.5 | | | | P | | | | Stevenage | Hertfordshire Schools Combined Events Championships | 1 May 14 |
| 800 | 3:00.8 | | | | P | | | | Peterborough | Eastern Athletic Association Combined Events Championships | 28 Sep 14 |
| 80HU15M | 14.0 | | | | 2= | | | | Stevenage | Stevenage & North Herts Club Championships | 13 Sep 14 |
| 80HU15M | 14.4 | | | | P | | | | Stevenage | Hertfordshire Schools Combined Events Championships | 1 May 14 |
| 80HU15M | 14.9 | | | | P | | | | Peterborough | Eastern Athletic Association Combined Events Championships | 28 Sep 14 |
| HJ | 1.60 | | | | 2 | A | | | Sandy | Eastern Young Athletes' League | 3 Aug 14 |
| HJ | 1.53 | | | | P | | | | Peterborough | Eastern Athletic Association Combined Events Championships | 28 Sep 14 |
| HJ | 1.50 | i | | | 6= | A | | | Lee Valley | London U15/U17 Games | 2 Feb 14 |
| HJ | 1.50 | | | | 1 | B | | | St. Albans | Eastern Young Athletes' League | 13 Apr 14 |
| HJ | 1.47 | | | | P | | | | Stevenage | Hertfordshire Schools Combined Events Championships | 1 May 14 |
| HJ | 1.45 | | | | 4 | A | | | Basildon | Eastern Young Athletes' League Top 6 Final | 7 Sep 14 |
| HJ | 1.40 | | | | 2 | | | | Stevenage | Stevenage & North Herts Club Championships | 13 Sep 14 |
| PV | 2.70 | i | | | 5 | | | | Sheffield | England Athletics U15 / U17 / U20 Championships | 1 Mar 14 |
| PV | 2.70 | | | | 1 | ns | | | Cambridge | Eastern Young Athletes' League | 15 Jun 14 |
| PV | 2.66 | i | | | 8 | | | | Lee Valley | London U15/U17 Games | 2 Feb 14 |
| PV | 2.60 | i | | | 2 | | | | Lee Valley | Essex & Eastern AA Championships | 9 Feb 14 |
| PV | 2.50 | i | | | 3 | | | | Lee Valley | South of England AA Championships Day 2 / 3 | 19 Jan 14 |
| PV | 2.40 | | | | 1 | | | | Sandy | Eastern Young Athletes' League | 3 Aug 14 |
| LJ | 4.64 | | | | P | | | | Peterborough | Eastern Athletic Association Combined Events Championships | 28 Sep 14 |
| LJ | 3.90 | | | | P | | | | Stevenage | Hertfordshire Schools Combined Events Championships | 1 May 14 |
| SP4K | 7.19 | | | | P | | | | Peterborough | Eastern Athletic Association Combined Events Championships | 28 Sep 14 |
| SP4K | 6.97 | | | | P | | | | Stevenage | Hertfordshire Schools Combined Events Championships | 1 May 14 |
| JT600 | 22.73 | | | | 4 | A | | | St. Albans | Eastern Young Athletes' League | 13 Apr 14 |
| JT600 | 20.93 | | | | 2 | | | | Stevenage | Stevenage & North Herts Club Championships | 13 Sep 14 |
| PenU15M | 1503 | | | | 5 | | | | Peterborough | Eastern Athletic Association Combined Events Championships | 28 Sep 14 |
| 2013 U15 Stevenage & North Herts |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 100 | 14.1 | | | | 4 | ns | | | Watford | Eastern Young Athletes' League | 14 Apr 13 |
| 100 | 15.0 | | | | 4 | | | | Stevenage | Stevenage & North Herts Club Championships | 15 Sep 13 |
| 800 | 2:56.9 | | | | 7 | | | | Stevenage | Stevenage & North Herts Club Championships | 15 Sep 13 |
| 60HU15M | 11.62 | i | | | 3 | 2 | | | Lee Valley | Lee Valley U13 / U15 Open | 12 Jan 13 |
| HJ | 1.50 | | | | 4 | ns | | | Braintree | Eastern Young Athletes' League | 21 Jul 13 |
| HJ | 1.45 | | | | 8 | | | | Hemel Hempstead | Hertfordshire Schools' Championships | 8 Jun 13 |
| HJ | 1.45 | | | | 2 | B | | | Stevenage | Eastern Young Athletes' League | 7 Jul 13 |
| HJ | 1.40 | i | | | 5 | | | | Lee Valley | London U15/U17 Games | 2 Feb 13 |
| HJ | 1.40 | i | | | 2 | | | | Lee Valley | Hertfordshire Championships | 17 Mar 13 |
| HJ | 1.40 | i | | | 10 | | | | Birmingham NEC | Sportshall UK Final | 7 Apr 13 |
| HJ | 1.40 | | | | 1 | ns | | | Watford | Eastern Young Athletes' League | 14 Apr 13 |
| HJ | 1.40 | | | | 7 | | | | Stevenage | Hertfordshire County AAA Open Graded Meeting | 6 May 13 |
| HJ | 1.40 | | | | 1 | ns | | | Stevenage | Eastern Young Athletes' League | 19 May 13 |
| HJ | 1.40 | | | | 5 | | | | Watford | Hertfordshire County Championships | 25 May 13 |
| HJ | 1.40 | | | | 4 | | | | Cambridge | Eastern Counties Championships | 29 Jun 13 |
| HJ | 1.40 | | | | 1 | B | | | Southend | Eastern Young Athletes' League | 4 Aug 13 |
| HJ | 1.37 | i | | | 4 | | | | Lee Valley | Lee Valley U13 / U15 Open | 12 Jan 13 |
| PV | 2.50 | | | | 1 | | | | Braintree | Eastern Young Athletes' League | 21 Jul 13 |
| PV | 2.50 | | | | 1= | | | | Stevenage | Stevenage & North Herts Club Championships | 15 Sep 13 |
| PV | 2.40 | | | | 3 | | | | Watford | Hertfordshire County Championships | 25 May 13 |
| PV | 2.40 | | | | 4 | | | | Hemel Hempstead | Hertfordshire Schools' Championships | 8 Jun 13 |
| PV | 2.30 | | | | 2 | ns | | | Stevenage | Eastern Young Athletes' League | 19 May 13 |
| PV | 2.30 | | | | 2 | ns | | | Stevenage | Eastern Young Athletes' League | 7 Jul 13 |
| PV | 2.30 | | | | 1 | | | | Southend | Eastern Young Athletes' League | 4 Aug 13 |
| PV | 2.20 | | | | 6 | | | | Stevenage | Hertfordshire County AAA Open Graded Meeting | 6 May 13 |
| PV | 2.20 | | | | 5 | | | | Watford | Watford Open Graded Meeting | 7 Aug 13 |
| PV | 2.15 | i | | | 4 | | | | Lee Valley | Hertfordshire Championships | 17 Mar 13 |
| LJ | 4.53 | | | | 5 | | | | Watford | Hertfordshire County Championships | 25 May 13 |
| LJ | 4.27 | | | | 3 | | | | Cambridge | Eastern Counties Championships | 29 Jun 13 |
| LJ | 3.94 | | | | 6 | B | | | Stevenage | Eastern Young Athletes' League Final | 8 Sep 13 |
| LJ | 3.64 | i | | | 8 | | | | Lee Valley | London U15/U17 Games | 2 Feb 13 |
| JT600 | 20.67 | | | | 3 | ns | | | Braintree | Eastern Young Athletes' League | 21 Jul 13 |
| JT600 | 19.60 | | | | 2 | B | | | Southend | Eastern Young Athletes' League | 4 Aug 13 |
| JT600 | 15.47 | | | | 6 | | | | Stevenage | Stevenage & North Herts Club Championships | 15 Sep 13 |
| 2012 U13 Stevenage & North Herts |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 75HU13M | 14.2 | | | | 1 | B | | | St. Albans | Hertfordshire Inter Club U13 Challenge | 20 Jun 12 |
| 75HU13M | 14.2 | | | | 1 | A | | | Stevenage | Eastern Young Athletes' League | 8 Jul 12 |
| 75HU13M | 14.7 | | | | 2 | A | | | Lee Valley | Eastern Young Athletes' League | 10 Jun 12 |
| 75HU13M | 16.6 | | | | 1 | B | | | Luton | Eastern Young Athletes' League | 27 May 12 |
| HJ | 1.25 | | | | 1 | A | | | Luton | Eastern Young Athletes' League | 27 May 12 |
| HJ | 1.25 | | | | 2 | B | | | Lee Valley | Eastern Young Athletes' League | 10 Jun 12 |
| HJ | 1.25 | | | | 1 | B | | | Stevenage | Eastern Young Athletes' League | 8 Jul 12 |