| 2018 U20 Stevenage & North Herts |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 10KNAD | 42:09 | | | | 107 | | | | Welwyn Garden City | Scotts Travel Midweek Road Race League Division 2 | 20 Jun 18 |
| HM | 98:46 | a | | 94:59 | 1219 | | | 22 | Newcastle-South Shields | SimplyHealth Great North Run | 9 Sep 18 |
| Mar | 3:45:45 | c | | | 6801 | | | | London | Virgin London Marathon | 22 Apr 18 |
| 2017 U20 Stevenage & North Herts |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 3000 | 10:32.59 | | | | 4 | A | | | Stevenage | UK Youth Development U17/U20 League Division South Premier 2B | 28 May 17 |
| 2000SC | 9:03.17 | | | | 4 | A | | | Stevenage | UK Youth Development U17/U20 League Division South Premier 2B | 28 May 17 |
| 6.8KXC | 28:30 | | | | 12 | | | | St. Albans | Hertfordshire County Schools' Championships | 4 Feb 17 |
| HM | 91:28 | a | | 88:05 | 878 | | | 15 | Newcastle-South Shields | SimplyHealth Great North Run | 10 Sep 17 |
| 2016 U17 Stevenage & North Herts |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:11.63 | | | | 2 | A | | | Woodford | Eastern Young Athletes' League | 8 May 16 |
| 800 | 2:11.72 | | | | 4 | A | | | Bromley | Sweatshop Southern Athletics League Division 2E | 16 Apr 16 |
| 800 | 2:53.7 | | | | 3 | B | | | Sandy | Eastern Young Athletes' League | 3 Jul 16 |
| 1500 | 4:24.77 | | | | 5 | | | | Stevenage | Hertfordshire County U13 / Masters' / Relay & 1500m Championships (Inc Hertfordshire County AAA Open) | 2 May 16 |
| 1500 | 4:30.4 | | | | 3 | A | | | Stevenage | Eastern Young Athletes' League | 17 Apr 16 |
| 1500 | 4:36.40 | | | | 4 | A | | | Stevenage | Eastern Young Athletes' League Final | 4 Sep 16 |
| 1500 | 4:37.5 | | | | 2 | B | | | Sandy | Eastern Young Athletes' League | 3 Jul 16 |
| 1500 | 4:51.3 | | | | 4 | A | | | Ipswich | Sweatshop Southern Athletics League Division 2E | 21 May 16 |
| 3000 | 9:41.1 | | | | 4 | A | | | Ipswich | Sweatshop Southern Athletics League Division 2E | 21 May 16 |
| 2000SC | 7:45.93 | | | | 4 | A | | | Stevenage | Sweatshop Southern Athletics League Division 2E | 20 Aug 16 |
| 2000SC | 9:04.41 | | | | 3 | B | | | Bromley | Sweatshop Southern Athletics League Division 2E | 16 Apr 16 |
| 3000SC | 11:40.9 | | | | 3 | A | | | Luton | Sweatshop Southern Athletics League Division 2E | 9 Jul 16 |
| parkrun | 18:13 | | | | 2 | | | 1 | Redcar | Redcar parkrun # 225 | 10 Sep 16 |
| parkrun | 18:16 | | | | 2 | | | 1 | Stevenage | Stevenage parkrun # 17 | 17 Sep 16 |
| 5.4KXC | 22:39 | | | | 30 | | | | Luton | Chiltern League | 3 Dec 16 |
| 5.6KXC | 20:28 | | | | 14 | | | | Milton Keynes | Results Base Chiltern League | 13 Feb 16 |
| 5.7KXC | 20:03 | | | | 153 | | | | Nottingham | English Schools' Championships | 5 Mar 16 |
| 5.9KXC | 21:21 | | | | 74 | | | 42 | Milton Keynes | Chiltern League (Inc British Athletics Cross Challenge & Oxford University v RAF) | 12 Nov 16 |
| 6KXC | 22:05 | | | | 176 | | | | Birmingham | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 12 Mar 16 |
| 6KXC | 22:41 | | | | 56 | | | | Parliament Hill | South of England Championships | 30 Jan 16 |
| 6KXC | 23:00 | | | | 13 | | | | Luton | Results Base Chiltern League | 16 Jan 16 |
| 6KXC | 23:06 | | | | 8 | | | | Stevenage | Hertfordshire County Championships | 9 Jan 16 |
| 10K | 39:16 | | | 39:12 | 56 | | | 3 | Letchworth | Standalone 10K | 2 Oct 16 |
| 10K | 41:48 | | | | 52 | | | | Harlow | Harlow 10K Mid Week League | 15 Jun 16 |
| ZXC | 21:24 | | | | 5 | | | | St Albans | Hertfordshire County Schools' Championships | 6 Feb 16 |
| 2015 U17 Stevenage & North Herts |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 59.9 | | | | 4 | B | | | Stevenage | Eastern Young Athletes' League | 12 Jul 15 |
| 400 | 61.87 | | | | 5 | B | | | Bromley | UK Youth Development U17/U20 League Division South Premier 1 | 26 Jul 15 |
| 800 | 2:12.5 | | | | 2 | A | | | Stevenage | Eastern Young Athletes' League | 12 Jul 15 |
| 800 | 2:13.03 | | | | 2 | B | | | Hendon | UK Youth Development U17/U20 League Division South Premier 1 | 28 Jun 15 |
| 800 | 2:46.5 | | | | 4 | A | | | Walton | Sweatshop Southern Athletics League Division 1 | 4 Jul 15 |
| 800 | 3:09.4 | | | | 2 | B | | | Ipswich | Eastern Young Athletes' League | 19 Apr 15 |
| 1500 | 4:31.3 | | | | 1 | B | | | Basildon | Eastern Young Athletes' League | 14 Jun 15 |
| 1500 | 4:35.21 | | | | 5 | A | | | Bromley | UK Youth Development U17/U20 League Division South Premier 1 | 26 Jul 15 |
| 1500 | 4:41.31 | | | | 6 | A | | | Bedford | Eastern Young Athletes' League Final | 6 Sep 15 |
| 1500 | 4:45.9 | | | | 3 | A | | | Peterborough | Eastern Young Athletes' League | 10 May 15 |
| 1500 | 5:07.6 | | | | 4 | B | | | Ipswich | Eastern Young Athletes' League | 19 Apr 15 |
| 1500 | 5:35.89 | | | | 4 | B | | | Bromley | Sweatshop Southern Athletics League Division 1 | 25 Apr 15 |
| 1500 | 6:17.55 | | | | 4 | B | | | Stevenage | UK Youth Development U17/U20 League Division South Premier 1 | 18 Apr 15 |
| 3000 | 9:56.0 | | | | 2 | | | | Hemel Hempstead | Hertfordshire County Schools' Championships | 6 Jun 15 |
| 3000 | 10:02.62 | | | | 11 | | | | Little Marlow | Southern Counties U17 Inter County Match | 19 Jul 15 |
| 1500SC | 5:33.98 | | | | 4 | B | | | Bromley | UK Youth Development U17/U20 League Division South Premier 1 | 26 Jul 15 |
| 1500SC | 6:13.22 | | | | 4 | B | | | Hendon | UK Youth Development U17/U20 League Division South Premier 1 | 28 Jun 15 |
| 3000SC | 12:16.6 | | | | 3 | B | | | Walton | Sweatshop Southern Athletics League Division 1 | 4 Jul 15 |
| DT1.5K | 16.54 | | | | 2 | B | | | Peterborough | Eastern Young Athletes' League | 10 May 15 |
| DT1.5K | 13.96 | | | | 6 | B | | | Bedford | Eastern Young Athletes' League Final | 6 Sep 15 |
| HT5K | 6.30 | | | | 2 | A | | | Peterborough | Eastern Young Athletes' League | 10 May 15 |
| HT5K | 6.24 | | | | 5 | A | | | Bedford | Eastern Young Athletes' League Final | 6 Sep 15 |
| 4K | 14:15 | | | | 16 | U17M | | | Newcastle | Morrisons Junior Great North Run | 12 Sep 15 |
| 4.5KXC | 19:47 | | | | 211 | | | | Birmingham | CAU Inter County Championships (Inc World Trials & British Athletics Cross Challenge) | 7 Mar 15 |
| 5.82KXC | 22:09 | | | | 70 | | | 46 | Milton Keynes | Results Base Chiltern League (Inc British Cross Challenge and RAF v Oxford University) | 7 Nov 15 |
| 6KXC | 23:27 | | | | 19 | | | | Culham | Results Base Chiltern League | 5 Dec 15 |
| 10K | 37:39 | | | 37:33 | 31 | | | 2 | Letchworth | Standalone 10K | 4 Oct 15 |
| 10K | 38:30 | | | | 21 | | | | Harlow | Harlow Mid Week League 10K | 17 Jun 15 |
| ZXC | 16:23 | | | | 22 | | | | Milton Keynes | Apex Sports Chiltern League (inc British Athletics Cross Challenge) | 7 Feb 15 |
| ZXC | 17:34 | | | | 8 | | | | St Albans | Hertfordshire County Championships | 4 Jan 15 |
| ZXC | 21:07 | | | | 7 | | | | Colchester | Eastern Counties Championships | 21 Nov 15 |
| ZXC | NT | | | | 10 | | | | Milton Keynes | Apex Sports Chiltern League | 10 Jan 15 |
| 2014 U15 Stevenage & North Herts |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 29.0 | | | | 2 | | | | Stevenage | Stevenage & North Herts Club Championships | 13 Sep 14 |
| 300 | 48.0 | | | | 3 | B | | | Stevenage | Eastern Young Athletes' League | 13 Jul 14 |
| 400 | 64.6 | | | | 3 | B | | | Cambridge | Eastern Young Athletes' League | 15 Jun 14 |
| 400 | 88.0 | | | | 6 | A | | | Sandy | Eastern Young Athletes' League | 3 Aug 14 |
| 800 | 2:22.48 | | | | 11 | | | | Watford | Hertfordshire County Championships | 24 May 14 |
| 800 | 2:23.3 | | | | 2 | B | | | Stevenage | Eastern Young Athletes' League | 13 Jul 14 |
| 800 | 2:24.2 | | | | 3 | B | | | Sandy | Eastern Young Athletes' League | 3 Aug 14 |
| 1500 | 4:57.52 | | | | 7 | | | | Stevenage | Hertfordshire County AAA Open (Inc Veterans' Championships) | 5 May 14 |
| 1500 | 4:59.8 | | | | 5 | A | | | Ipswich | Eastern Young Athletes' League | 11 May 14 |
| 1500 | 5:01.90 | i | | | 2 | | | | Lee Valley | Hertfordshire Championships | 16 Mar 14 |
| 1500 | 5:03.5 | | | | 2 | B | | | Cambridge | Eastern Young Athletes' League | 15 Jun 14 |
| 3000 | 10:28.3 | | | | 1 | | | | Stevenage | Stevenage & North Herts Club Championships | 13 Sep 14 |
| 3000 | 10:36.1 | | | | 2 | | | | Hemel Hempstead | Dacorum & Tring AC Open Pentathlon inc. Hertfordshire 3000m Championships | 6 Jul 14 |
| LJ | 3.78 | | | | 6 | A | | | Sandy | Eastern Young Athletes' League | 3 Aug 14 |
| TJ | 8.51 | | | | 3 | | | | Stevenage | Stevenage & North Herts Club Championships | 13 Sep 14 |
| DT1.25K | 12.60 | | | | 3 | | | | Stevenage | Stevenage & North Herts Club Championships | 13 Sep 14 |
| 4K | 14:36 | c | | | 13 | | | | Newcastle | Bupa Junior Great North Run | 6 Sep 14 |
| 4.5KXC | 18:34 | | | | 118 | | | | Parliament Hill | Southern Championships | 25 Jan 14 |
| ZXC | 14:12 | | | | 33 | | | | Slough | Apex Sports Chiltern League | 11 Jan 14 |
| ZXC | 14:17 | | | | 26 | | | | Luton | Apex Sports Chiltern League | 6 Dec 14 |
| ZXC | 15:24 | | | | 15 | | | | Keysoe | Apex Sports Chiltern League (inc RAF vs Oxford University) | 8 Nov 14 |
| ZXC | 16:53 | | | | 37 | | | | Milton Keynes | Apex Sports Chiltern League | 8 Feb 14 |
| ZXC | 18:29 | | | | 13 | | | | Watford | Hertfordshire County Championships | 5 Jan 14 |
| ZXC | 19:23 | | | | 23 | | | | Watford | Apex Sports Chiltern League | 11 Oct 14 |
| 2013 U15 Stevenage & North Herts |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 300 | 47.4 | | | | 5 | ns | | | Stevenage | Eastern Young Athletes' League | 19 May 13 |
| 800 | 2:33.9 | | | | 4 | B | | | Stevenage | Eastern Young Athletes' League | 19 May 13 |
| 1500 | 4:59.6 | | | | 4 | B | | | Stevenage | Eastern Young Athletes' League | 7 Jul 13 |
| 1500 | 5:01.9 | | | | 4 | A | | | Braintree | Eastern Young Athletes' League | 21 Jul 13 |
| 1500 | 5:02.1 | | | | 14 | | | | Hemel Hempstead | Hertfordshire Schools' Championships | 8 Jun 13 |
| 1500 | 5:08.74 | | | | 9 | | | | Stevenage | Hertfordshire County Championships Day 1 | 6 May 13 |
| 1500 | 5:10.07 | | | | 6 | B | | | Stevenage | Eastern Young Athletes' League Final | 8 Sep 13 |
| 1500 | 5:24.2 | | | | 6 | A | | | Watford | Eastern Young Athletes' League | 14 Apr 13 |
| LJ | 4.10 | | | | 1 | ns | | | Stevenage | Eastern Young Athletes' League | 19 May 13 |
| 4K | 15:21 | | | | 19 | | | | Newcastle | Junior Great North Run | 14 Sep 13 |
| ZXC | 11:43 | | | | 26 | | | | Wing | Apex Sports Chiltern League | 9 Feb 13 |
| ZXC | 11:49 | | | | 17 | | | | Luton | Apex Sports Chiltern League | 12 Jan 13 |
| ZXC | 17:09 | | | | 34 | | | | Oxford | Apex Sports Chiltern League | 9 Nov 13 |
| ZXC | 20:29 | | | | 44 | | | | Watford | Apex Sports Chiltern League | 19 Oct 13 |
| 2012 U13 Stevenage & North Herts |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:29.1 | | | | 2 | A | | | St. Albans | Hertfordshire Inter Club U13 Challenge | 20 Jun 12 |
| 800 | 2:32.3 | | | | 1 | A | | | Luton | Eastern Young Athletes' League | 27 May 12 |
| 1500 | 5:06.9 | | | | 3 | A | | | Lee Valley | Eastern Young Athletes' League | 10 Jun 12 |
| 1500 | 5:14.6 | | | | 4 | | | | Hemel Hempstead | Hertfordshire Schools' Championships | 16 Jun 12 |
| LJ | 4.09 | | | | 4 | A | | | Lee Valley | Eastern Young Athletes' League | 10 Jun 12 |
| LJ | 3.91 | | | | 4 | A | | | St. Albans | Hertfordshire Inter Club U13 Challenge | 20 Jun 12 |
| LJ | 3.74 | | | | 3 | A | | | Stevenage | Eastern Young Athletes' League | 8 Jul 12 |
| DT1K | 13.16 | | | | 2 | B | | | Lee Valley | Eastern Young Athletes' League | 10 Jun 12 |
| DT1K | 11.61 | | | | 1 | B | | | Luton | Eastern Young Athletes' League | 27 May 12 |
| 4K | 18:09 | | | | 82 | | | | Newcastle | Bupa Junior Great North Run | 15 Sep 12 |
| ZXC | 10:13 | | | | 21 | | | | Shuttleworth | Apex Sports Chiltern League | 10 Nov 12 |
| ZXC | 10:14 | | | | 20 | | | | St. Albans | Hertfordshire Schools' Championships | 4 Feb 12 |
| ZXC | 10:29 | | | | 25 | | | | Slough | Apex Sports Chiltern League | 1 Dec 12 |
| ZXC | 10:56 | | | | 26 | | | | Wing | Apex Sports Chiltern League | 11 Feb 12 |
| ZXC | 11:16 | | | | 35 | | | | Slough | Apex Sports Chiltern League | 14 Jan 12 |
| ZXC | 12:02 | | | | 38 | | | | Oxford | Apex Sports Chiltern League | 20 Oct 12 |
| 2011 U13 Stevenage & North Herts |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:40.7 | | | | 3 | A | | | Stevenage | Eastern Young Athletes' League | 3 Jul 11 |
| 800 | 2:45.2 | | | | 3 | B | | | Stevenage | Eastern Young Athletes' League | 12 Jun 11 |
| 1500 | 5:14.2 | | | | 4 | A | | | Chelmsford | Eastern Young Athletes' League Top 6 Final | 11 Sep 11 |
| 1500 | 5:23.9 | | | | 4 | A | | | Stevenage | Eastern Young Athletes' League | 24 Jul 11 |
| HJ | 1.10 | | | | 2 | ns | | | Stevenage | Eastern Young Athletes' League | 3 Jul 11 |
| LJ | 3.60 | | | | 3 | B | | | Stevenage | Eastern Young Athletes' League | 24 Jul 11 |
| LJ | 3.33 | | | | 5 | A | | | Stevenage | Eastern Young Athletes' League | 12 Jun 11 |
| 4K | 17:11 | | | | 31 | | | | Newcastle | Junior Great North Run | 17 Sep 11 |
| ZXC | 10:20 | | | | 24 | | | | Watford | Apex Sports Chiltern League | 12 Nov 11 |
| ZXC | 11:03 | | | | 24 | | | | St Albans | Apex Sports Chiltern League | 3 Dec 11 |
| ZXC | 11:48 | | | | 40 | | | | Luton | Apex Sports Chiltern League | 8 Oct 11 |