| 2024 U20 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:39.15 | | | | 2 | 6 | | | Watford | Watford Harriers Open Graded Meetings | 21 Aug 24 |
| 1500 | 4:39.89 | | | | 5 | 7 | | | Watford | Watford Harriers Open Graded Meetings | 29 May 24 |
| 1500 | 4:41.1 | | | | 1 | | | | Hemel Hempstead | Hertfordshire County Schools Championships | 8 Jun 24 |
| 1500 | 4:42.08 | | | | 1 | A | | | Finsbury Park | Southern Athletics League - Division 2 North & East | 18 May 24 |
| 1500 | 4:45.28 | | | | 1 | A | | | Peterborough | Southern Athletics League - Division 2 North & East | 15 Jun 24 |
| 1500 | 4:47.8 | | | | 1 | A | | | Hendon | UK Youth Development League Upper - Southern Premier | 30 Jun 24 |
| 1500 | 4:54.96 | | | | 4 | A | | | Eton | UK Youth Development League Upper - Southern Premier | 28 Apr 24 |
| 3000 | 9:39.93 | | | | 5 | | | | Birmingham | England Athletics U20 & Senior Championships (inc.U23), Senior Para Championships (U20+) inc. CAU Championships | 21 Jul 24 |
| 3000 | 9:43.81 | | | | 3 | | | | Birmingham | ESAA English Schools' Championships | 13 Jul 24 |
| 3000 | 9:45.38 | | | | 5 | 1 | | | Watford | Watford Harriers Open Graded Meetings | 1 May 24 |
| 3000 | 9:48.86 | | | | 8 | 2 | | | Watford | Watford Harriers Open Graded Meetings | 12 Jun 24 |
| 3000 | 10:08.86 | | | | 1 | A | | | Hemel Hempstead | UK Youth Development League Upper - Southern Premier | 26 May 24 |
| 3000 | 10:13.39 | | | | 7 | | | | Eton | U20 International | 17 Aug 24 |
| 3000 | 10:15.35 | | | | 2 | A | | | Sportcity | UK Youth Development League Upper Age Group Final | 1 Sep 24 |
| 5000 | 17:14.08 | | | | 4 | 2 | | | Wimbledon | Wimbledon 5000m Festival Night | 3 Aug 24 |
| 2.5KXCL | 9:14 | | | | 10 | L3 | | | Mansfield | ECCA National Cross Country Relays | 2 Nov 24 |
| 4.135KXC | 16:40 | | | | 43 | | | | Pontefract | ESAA English Schools Championships | 16 Mar 24 |
| 4.4KXC | 17:35 | | | | 76 | | | 51 | Sefton Park | British Athletics Cross Challenge (inc Euro Trials, L&D, Red Rose and Mid Lancs Leagues) | 23 Nov 24 |
| 4.72KXC | 21:48 | | | | 10 | | | 3 | Shotover Park | Chiltern League | 10 Feb 24 |
| 5K | 17:53 | | | 17:54 | 4 | | 2 | | London Hyde Park | RunThrough Chase the Sun Hyde Park 5K / 10K | 18 Sep 24 |
| 5KXC | 17:56 | | | | 4 | | | 1 | Cassiobury Park | Chiltern League | 13 Jan 24 |
| 5.1KXC | 20:04 | | | | 3 | | | 1 | Luton | Chiltern League | 30 Nov 24 |
| 5.7KXC | 25:01 | | | | 26 | | 8 | 6 | St Albans | Hertfordshire County Championships | 7 Jan 24 |
| 6KXC | 21:54 | | | | 39 | | | | Wollaton Park | CAU Inter County Championships (inc British Athletics Cross Challenge) | 9 Mar 24 |
| 10K | 36:47 | | | 36:48 | 16 | | 1 | | London Victoria Park | RunThrough Victoria Park | 29 Mar 24 |
| ZXC | 22:44 | | | | 30 | | | 8 | Abington Park | Midland Women's League Division 1 | 9 Nov 24 |
| 2023 U20 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:21.0 | | | | 1 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 24 Sep 23 |
| 800 | 2:28.10 | | | | 5 | A | | | Reading | UK Youth Development League Upper - Southern Premier | 28 May 23 |
| 800 | 2:28.56 | | | | 5 | A | | | Hemel Hempstead | UK Youth Development League Upper - Southern Premier | 30 Apr 23 |
| 1500 | 4:46.01 | | | | 1 | B | | | Lee Valley | Southern Athletics League Division 2 North & East | 20 May 23 |
| 1500 | 4:47.44 | | | | 3 | A | | | Reading | UK Youth Development League Upper - Southern Premier | 28 May 23 |
| 1500 | 4:56.64 | | | | 1 | | | | Hemel Hempstead | Hertfordshire County Schools | 10 Jun 23 |
| 1500 | 4:57.98 | | | | 3 | A | | | Hemel Hempstead | UK Youth Development League Upper - Southern Premier | 30 Apr 23 |
| 1500 | 4:58.1 | | | | 2 | A | | | Grays | Southern Athletics League Division 2 North & East | 19 Aug 23 |
| 3000 | 9:58.63 | | | | 3 | 1 | | | Watford | Watford Harriers Open Graded Meetings | 3 May 23 |
| 3000 | 9:58.86 | | | | 10 | 1 | | | Watford | Watford Harriers Open Graded Meetings | 31 May 23 |
| 3000 | 10:10.62 | | | | 1 | A | | | Sportcity | UK Youth Development League Upper National Final | 3 Sep 23 |
| 5000 | 17:36.8 | | | | 6 | 3 | | | Hemel Hempstead | Dacorum Athletics Club - Track 5000m Championships | 14 Sep 23 |
| 2.6K | 9:07 | | | | 26 | | | | London | TCS Mini London Marathon | 22 Apr 23 |
| 3KXCL | 11:19 | | | | 3 | L01 | | 1 | Wormwood Scrubs | South of England AA Relay Championships | 21 Oct 23 |
| 4.3KXC | 17:48 | | | | 9 | | | 7 | Milton Keynes | Chiltern League | 14 Jan 23 |
| 4.4KXC | 17:37 | | | | 72 | | | | Sefton Park | British Athletics Cross Challenge (inc Euro Trials, L&D, Red Rose and Mid Lancs Leagues) | 25 Nov 23 |
| 4.45KXC | 17:32 | | | | 43 | | | 26 | Cardiff | British Athletics Cross Challenge (inc John H Collins Gwent League) | 11 Nov 23 |
| 4.5KXC | 17:19 | | | | 27 | | | | Nottingham | ESAA English Schools Championships | 18 Mar 23 |
| 5.0KXC | 18:46 | | | | 5 | | | | Luton | Chiltern League | 2 Dec 23 |
| 5KXC | 22:01 | | | | 18 | | | | Loughborough | CAU Inter County Championships (inc British Athletics Cross Challenge) | 11 Mar 23 |
| 5.2KXC | 18:38 | | | | 5 | | | | Bedford | Chiltern League | 11 Feb 23 |
| 5.2KXC | 19:20 | | | | 3 | | | 1 | Bedford | Chiltern League | 14 Oct 23 |
| 6KXC | 22:03 | | | | 20 | | 3 | 2 | Watford | Hertfordshire County Championships | 8 Jan 23 |
| 10K | 36:59 | | | | 18 | | 1 | 1 | London Victoria Park | Middlesex 10K | 1 Oct 23 |
| 2022 U17 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:23.45 | | | | 2 | 5 | | | Watford | Watford Open Graded Meeting | 13 Jul 22 |
| 800 | 2:26.9 | | | | 3 | A | | | Bournemouth | UK Youth Development League Upper Southern 1A | 29 May 22 |
| 800 | 2:29.8 | | | | 1 | | | | Hemel Hempstead | Dacorum Athletics Club - Club Championships | 4 Sep 22 |
| 1500 | 4:48.2 | | | | 1 | | | | Hemel Hempstead | Hertfordshire Schools Championships | 11 Jun 22 |
| 1500 | 4:48.64 | | | | 11 | 6 | | | Watford | Watford Open Graded Meeting | 24 Aug 22 |
| 1500 | 4:49.3 | | | | 1 | A | | | Bournemouth | UK Youth Development League Upper Southern 1A | 29 May 22 |
| 1500 | 4:51.5 | | | | 1 | A | | | St. Albans | Eastern Young Athletes League | 5 Jun 22 |
| 1500 | 4:52.23 | | | | 2 | A | | | Chelmsford | Eastern Young Athletes League Final | 11 Sep 22 |
| 1500 | 4:54.9 | | | | 1 | A | | | Harrow | UK Youth Development League Upper Southern 1A | 26 Jun 22 |
| 1500 | 4:58.6 | | | | 1 | B | | | Watford | Eastern Young Athletes League | 1 May 22 |
| 1500 | 5:03.7 | | | | 1 | | | | Hemel Hempstead | Dacorum Athletics Club - Club Championships | 4 Sep 22 |
| 1500 | 5:03.8 | | | | 8 | | | | Stevenage | Hertfordshire County 1500m, Masters, Disability & Relay Championships | 23 Apr 22 |
| 3000 | 10:02.78 | | | | 10 | 1 | | | Watford | Watford Open Graded Meeting | 1 Jun 22 |
| 3000 | 10:06.46 | | | | 2 | | | | Chelmsford | South of England U20/Senior & U15/U17 3000 Metres Championships | 19 Jun 22 |
| 3000 | 10:09.92 | | | | 10 | | | | Sportcity | ESAA - English Schools Championships | 9 Jul 22 |
| 3000 | 10:23.14 | | | | 8 | | | | Bedford | England Athletics Under 15 & Under 17 Championships | 27 Aug 22 |
| 3000 | 10:38.8 | | | | 2 | A | | | Hillingdon | UK Youth Development League Upper Southern 1A | 24 Apr 22 |
| 3000 | 10:39.16 | | | | 1 | A | | | King's Lynn | Southern Athletics League Division 2 E | 10 Sep 22 |
| 5000 | 18:00.5 | | | | 7 | 1 | | | Hemel Hempstead | Dacorum Athletics Club - Track 5,000m Championships | 20 Sep 22 |
| 3.875KXC | 14:32 | | | | 26 | | | | Tonbridge | ESAA English Schools Championships | 19 Mar 22 |
| 5KNAD | 17:33 | | | | 4 | | 2 | 2 | Abbots Langley | Abbots Langley Tough 5K | 2 Oct 22 |
| 5KXC | 17:27 | | | | 12 | | | | Horspath | South of England Masters' & Inter Counties Championships | 10 Dec 22 |
| 5KXC | 18:48 | | | | 16 | | | | Beckenham | South of England AA Championships | 29 Jan 22 |
| 5KXC | 18:55 | | | | 5 | | | 5 | Luton | Chiltern League | 3 Dec 22 |
| 5KXC | 19:04 | | | | 29 | | | 10 | Milton Keynes | Chiltern League (Inc British Cross Challenge & Home Countries International & Oxford Uni v RAF) | 12 Nov 22 |
| 5KXC | 19:58 | | | | 10 | | | 8 | Oxford | Chiltern League | 15 Oct 22 |
| 5KXC | 20:19 | | | | 1 | | | | Tent Park | North West London Young Athletes' League (incl. Chingford League & Fraternity / Sorority Cup) | 26 Nov 22 |
| 5KXC | 21:31 | | | | 36 | | | | Parliament Hill | ECCA Saucony English National Championships | 26 Feb 22 |
| 5.4KXC | 21:45 | | | | 23 | | | | Loughborough | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 12 Mar 22 |
| 6.15KXC | 24:48 | | | | 9 | | 3 | 2 | Stanborough | Hertfordshire County Championships | 9 Jan 22 |
| 2021 U17 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:30.04 | | | | 3 | 3 | | | Watford | Watford Open Graded Meeting | 11 Aug 21 |
| 800 | 2:30.75 | | | | 3 | 3 | | | Watford | Watford Open Graded Meeting | 8 Sep 21 |
| 1500 | 4:59.35 | | | | 9 | | | | Kingston | South of England U17/U15/U13 Championships | 22 Aug 21 |
| 1500 | 5:00.22 | | | | 5 | 3 | | | Watford | Watford Open Graded Meeting | 28 Jul 21 |
| 1500 | 5:00.32 | | | | 5 | h2 | | | Kingston | South of England U17/U15/U13 Championships | 21 Aug 21 |
| 1500 | 5:01.1 | | | | 1 | A | | | Watford | Eastern Young Athletes League | 12 Sep 21 |
| 1500 | 5:01.1 | | | | 5 | 5 | | | St. Albans | Hertfordshire/Bedfordshire 1500m Championships | 14 Sep 21 |
| 1500 | 5:04.25 | | | | 2 | A | | | Stevenage | Youth Development League Upper Southern West | 25 Jul 21 |
| 1500 | 5:08.6 | | | | 3 | | | | Hemel Hempstead | Hertfordshire Schools Championships | 12 Jun 21 |
| 1500 | 5:11.64 | | | | 3 | 2 | | | Harrow | Harrow AC Spring Open | 29 Apr 21 |
| 1500 | 5:21.55 | | | | 1 | A | | | Hendon | Eastern Young Athletes League | 15 Aug 21 |
| 3000 | 10:48.55 | | | | 5 | 1 | | | Harrow | Harrow Spring Open | 13 May 21 |
| 3000 | 11:06.75 | | | | 1 | A | | | Harrow | Youth Development League Upper Southern West | 30 May 21 |
| 3000 | 11:14.44 | | | | 1 | 2 | | | Harrow | Harrow AC 3000m Spring Open | 22 Apr 21 |
| 3000 | 11:16.55 | | | | 1 | A | | | Stevenage | Youth Development League Upper Southern West | 25 Jul 21 |
| 3000 | 11:25.33 | | | | 1 | A | | | Hendon | Youth Development League Upper Southern West | 5 Sep 21 |
| 4.9KXC | 19:15 | | | | 28 | | | 13 | Milton Keynes | Chiltern League (Inc British Athletics Cross Challenge & Oxford Uni Trials) | 13 Nov 21 |
| 5KXC | 18:38 | | | | 3 | | | | Greenford | North West London Young Athletes' League | 25 Sep 21 |
| 5KXC | 20:09 | | | | 9 | | | | Croydon | South of England Masters' & Inter Counties Championships | 11 Dec 21 |
| 5KXC | 20:15 | | | | 2 | | | | Uxbridge | North West London Young Athletes' League | 30 Oct 21 |
| 5KXC | 20:16 | | | | 2 | | | | Trent Park | North West London Young Athletes' League | 27 Nov 21 |
| 5KXC | 20:48 | | | | 6 | | | 6 | Shotover Hill | Chiltern League | 16 Oct 21 |
| 5KXC | 20:49 | | | | 4 | | | 3 | Luton | Chiltern League | 4 Dec 21 |
| 2020 U15 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 5:32.70 | i | | | 4 | | | | Lee Valley | Tri-Counties Championships (Kent, Hertfordshire & Middlesex) | 15 Mar 20 |
| 3KXC | 12:06 | | | | 8 | | | | Westminster Lodge | Hertfordshire County Schools' Championships | 1 Feb 20 |
| 4KXC | 20:44 | | | | 165 | | | | Parliament Hill | South of England AA Championships | 25 Jan 20 |
| 4.5KXC | 17:40 | | | | 34 | | 13 | | Fairlands Valley | Hertfordshire County Championships | 5 Jan 20 |
| 2019 U15 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:51.4 | | | | 5 | ns | | | Hemel Hempstead | Eastern Young Athletes' League | 2 Jun 19 |
| 1500 | 5:35.0 | | | | 2 | | | | Hemel Hempstead | Dacorum & Tring Club Championships | 22 Sep 19 |
| 1500 | 5:48.4 | | | | 1 | ns | | | Cambridge | Eastern Young Athletes' League | 7 Jul 19 |
| 1500 | 5:48.5 | | | | 2 | B | | | St. Albans | Eastern Young Athletes' League | 11 Aug 19 |
| 1500 | 5:57.62 | | | | 12 | | | | Stevenage | Hertfordshire County Championships - Day 1 | 6 May 19 |
| 2KXC | 8:09 | | | | 6 | | | | Hampstead Heath | North West London Young Athletes' League | 16 Feb 19 |
| 2KXC | 8:11 | | | | 20 | | | | Wormwood Scrubs | North West London Young Athletes' League | 2 Mar 19 |
| 2.8KXC | 12:11 | | | | 32 | | | | Milton Keynes | Chiltern League | 9 Feb 19 |
| 3KXC | 13:11 | | | | 27 | | | | Keysoe | Chiltern League | 12 Jan 19 |
| 3.75KXC | 17:21 | | | | 50 | | | | Shottover Hill | Chiltern League | 12 Oct 19 |
| 4KXC | 16:33 | | | | 27 | | | | Greenford | North West London Young Athletes' League | 28 Sep 19 |
| 4KXC | 16:43 | | | | 10 | | | | Kingsbury | North West London Young Athletes' League | 26 Oct 19 |
| 4KXC | 17:09 | | | | 9 | | | | Trent Park | North West London Young Athletes' League | 23 Nov 19 |
| 4KXC | 17:35 | | | | 14 | | | | Luton | Chiltern League | 7 Dec 19 |
| 4.15KXC | 17:48 | | | | 43 | | | | Milton Keynes | Chiltern League (Inc British Athletics Cross Challenge & Oxford Uni v RAF) | 9 Nov 19 |
| 5M | 36:44 | | | 36:47 | 25 | | 6 | 2 | Berkhamsted | Berkhamsted 5 | 3 Mar 19 |
| ZXC | 13:26 | | | | 15 | | | | St Albans | Hertfordshire County Championships | 6 Jan 19 |
| 2018 U13 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 2.2KXC | 10:23 | | | | 25 | | | | Kingsbury | North West London Young Athletes' League | 27 Oct 18 |
| 2.45KXC | 12:08 | | | | 18 | | | | Trent Park | North West London Young Athletes' League | 24 Nov 18 |
| 2.5KXC | 14:08 | | | | 22 | | | | St. Albans | Hertfordshire County Schools' Championships | 3 Feb 18 |
| 2.8KXC | 11:56 | | | | 27 | | | | Luton | Chiltern League | 1 Dec 18 |