| 2024 U17 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 300 | 43.9 | | | | 2 | B | | | Braintree | Eastern Young Athletes League | 5 May 24 |
| 300 | 45.73 | | | | 1 | B | | | Stevenage | Eastern Young Athletes League | 14 Apr 24 |
| 800 | 2:13.67 | | | | 9 | 9 | | | Watford | Watford Harriers Open Graded Meetings | 12 Jun 24 |
| 800 | 2:14.46 | | | | 6 | h1 | | | Watford | Watford Harriers Open Graded Meetings | 15 May 24 |
| 800 | 2:15.4 | | | | 2 | A | | | Braintree | Eastern Young Athletes League | 5 May 24 |
| 800 | 2:15.61 | | | | 1 | H | | | Watford | Bedfordshire/Hertfordshire County Championships | 12 May 24 |
| 800 | 2:18.52 | | | | 1 | A | | | Eton | UK Youth Development League Upper - Southern Premier | 28 Apr 24 |
| 800 | 2:19.12 | | | | 2 | A | | | Hendon | UK Youth Development League Upper - Southern Premier | 30 Jun 24 |
| 800 | 2:20.89 | | | | 2 | A | | | Stevenage | Eastern Young Athletes League | 14 Apr 24 |
| 800 | 2:31.2 | | | | 1 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 15 Sep 24 |
| 1500 | 4:38.28 | | | | 3 | 7 | | | Watford | Watford Harriers Open Graded Meetings | 29 May 24 |
| 1500 | 4:40.58 | | | | 9 | 7 | | | Watford | Watford Harriers Open Graded Meetings | 26 Jun 24 |
| 1500 | 4:41.5 | | | | 1 | | | | Hemel Hempstead | Hertfordshire County Schools Championships | 8 Jun 24 |
| 1500 | 4:41.98 | | | | 1 | | | | Stevenage | Hertfordshire County Championships Day 1 | 6 May 24 |
| 1500 | 4:42.0 | | | | 1 | A | | | Hemel Hempstead | Eastern Young Athletes League | 21 Jul 24 |
| 1500 | 4:44.10 | | | | 3 | 5 | | | Watford | Watford Harriers Open Graded Meetings | 3 Apr 24 |
| 1500 | 4:45.08 | | | | 9 | h1 | | | Birmingham | ESAA English Schools' Championships | 12 Jul 24 |
| 1500 | 4:50.85 | | | | 2 | A | | | Eton | UK Youth Development League Upper - Southern Premier | 28 Apr 24 |
| 1500 | 4:52.2 | | | | 1 | A | | | St. Albans | Eastern Young Athletes League | 2 Jun 24 |
| 1500 | 4:54.34 | i | | | 1 | H | | | Lee Valley | Tricounties (Herts, Middx, Kent) Championships | 17 Mar 24 |
| 3000 | 10:15.67 | | | | 11 | 1 | | | Watford | Watford Harriers Open Graded Meetings | 24 Jul 24 |
| LJ | 3.73 | | | | 3 | A | | | Braintree | Eastern Young Athletes League | 5 May 24 |
| 2.6K | 8:57 | | | | 11 | | | | London | TCS Mini London Marathon | 20 Apr 24 |
| 3KXCL | 11:03 | | | | 7 | L3 | | 4 | Wormwood Scrubs | South of England AA Relay Championships | 19 Oct 24 |
| 3.54KXC | 13:43 | | | | 33 | | | | Pontefract | ESAA English Schools Championships | 16 Mar 24 |
| 3.68KXC | 16:24 | | | | 2 | | | | Shotover Park | Chiltern League | 10 Feb 24 |
| 4KXC | 15:26 | | | | 59 | | | | Wollaton Park | CAU Inter County Championships (inc British Athletics Cross Challenge) | 9 Mar 24 |
| 4.2KXC | 17:03 | | | | 11 | | 1 | | St Albans | Hertfordshire County Championships | 7 Jan 24 |
| 4.5KXC | 16:21 | | | | 24 | | | | Beckenham Place | South of England Championships | 27 Jan 24 |
| 4.5KXC | 17:19 | | | | 4 | | | | Cassiobury Park | Chiltern League | 13 Jan 24 |
| 5KMT | 17:46 | | | 17:46 | 7 | | 2 | 2 | Abbots Langley | Abbots Langley Tough 5K / 10K | 6 Oct 24 |
| 5KXC | 17:35 | | | | 1 | | | | Kingsbury | North West London Young Athletes' League | 2 Nov 24 |
| 5KXC | 18:21 | | | | 1 | | | | Greenford | North West London Young Athletes' League | 28 Sep 24 |
| 5KXC | 18:51 | | | | 3 | | | 2 | Milton Keynes | Chiltern League | 9 Nov 24 |
| 5KXC | 19:26 | | | | 5 | | | 3 | Keysoe | Chiltern League | 12 Oct 24 |
| 5KXC | 22:47 | | | | 1 | | | | Trent Park | North West London Young Athletes' League (incl. Chingford League & Fraternity / Sorority Cup) | 23 Nov 24 |
| parkrun | 20:28 | | | | 6 | | 1 | 1 | Gadebridge | Gadebridge parkrun # 414 | 21 Sep 24 |
| 5.1KXC | 19:50 | | | | 2 | | | 2 | Luton | Chiltern League | 30 Nov 24 |
| 2023 U15 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 30.2 | | | | 2 | ns1 | | | Ware | Eastern Young Athletes League | 23 Apr 23 |
| 300 | 44.60 | | | | 3 | B | | | Chelmsford | Eastern Young Athletes League Cup Final | 10 Sep 23 |
| 300 | 45.7 | | | | 3 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 24 Sep 23 |
| 300 | 46.0 | | | | 3 | B | | | Basildon | Eastern Young Athletes League | 21 May 23 |
| 600 | 1:40.98 | i | | | 5 | 1 | | | Lee Valley | Lee Valley December Open 2023 | 3 Dec 23 |
| 800 | 2:20.65 | | | | 5 | 1.5 | | | Watford | Watford Harriers Open Graded Meetings | 9 Aug 23 |
| 800 | 2:21.3 | | | | 2 | | | | Hemel Hempstead | Dacorum Athletics Club Championships | 24 Sep 23 |
| 800 | 2:24.31 | | | | 1 | 5 | | | Watford | Watford Harriers Open Graded Meetings | 12 Jul 23 |
| 800 | 2:24.68 | | | | 1 | 2 | | | Harrow | Harrow Autumn Open - Track, Jumps, Throws | 16 Sep 23 |
| 800 | 2:25.39 | | | | 2 | A | | | Chelmsford | Eastern Young Athletes League Cup Final | 10 Sep 23 |
| 800 | 2:27.07 | | | | 3 | H | | | Watford | Hertfordshire & Bedfordshire County Championships | 13 May 23 |
| 800 | 2:28.1 | | | | 2 | A | | | Basildon | Eastern Young Athletes League | 21 May 23 |
| 800 | 2:29.0 | | | | 2 | A | | | Ware | Eastern Young Athletes League | 23 Apr 23 |
| 800 | 2:29.19 | | | | 4 | 3 | | | Watford | Watford Harriers Open Graded Meetings | 19 Apr 23 |
| 800 | 2:30.04 | | | | 9 | B6 | | | Watford | Watford Harriers Open Graded Meetings | 6 Sep 23 |
| 1500 | 4:50.67 | | | | 6 | 4 | | | Watford | Watford Harriers Open Graded Meetings | 23 Aug 23 |
| 1500 | 4:52.25 | | | | 3 | 5 | | | Watford | Watford Harriers Open Graded Meetings | 28 Jun 23 |
| 1500 | 4:56.39 | | | | 2 | | | | Cambridge | Eastern AA Championships | 24 Jun 23 |
| 1500 | 4:58.46 | | | | 1 | | | | Hemel Hempstead | Hertfordshire County Schools | 10 Jun 23 |
| 1500 | 4:59.5 | | | | 1 | A | | | Hemel Hempstead | Eastern Young Athletes League | 16 Jul 23 |
| 1500 | 5:01.67 | | | | 14 | 5 | | | Watford | Watford Harriers Open Graded Meetings | 26 Jul 23 |
| 1500 | 5:01.77 | | | | 4 | 3 | | | Watford | Watford Harriers Open Graded Meetings | 31 May 23 |
| 1500 | 5:06.4 | | | | 1 | A | | | Bedford | Eastern Young Athletes League | 6 Aug 23 |
| 1500 | 5:12.59 | | | | 1 | 2 | | | Watford | Watford Harriers Open Graded Meetings | 5 Apr 23 |
| JT500 | 9.98 | | | | 4 | B | | | Basildon | Eastern Young Athletes League | 21 May 23 |
| 2KXCL | 7:37 | | | | 4 | L03 | | | Wormwood Scrubs | South of England AA Relay Championships | 21 Oct 23 |
| 3.5KXC | 13:26 | | | | 106 | | | | Nottingham | ESAA English Schools Championships | 18 Mar 23 |
| 4KXC | 17:32 | | | | 4 | | | | Harrow | North West London Young Athletes' League | 5 Mar 23 |
| 4KXC | 18:40 | | | | 146 | | | | Loughborough | CAU Inter County Championships (inc British Athletics Cross Challenge) | 11 Mar 23 |
| 4.1KXC | 14:37 | | | | 5 | | | | Bedford | Chiltern League | 14 Oct 23 |
| 4.1KXC | 15:06 | | | | 12 | | | | Bedford | Chiltern League | 11 Feb 23 |
| 4.2KXC | 16:02 | | | | 4 | | | | Luton | Chiltern League | 2 Dec 23 |
| 4.3KXC | 18:43 | | | | 13 | | | | Milton Keynes | Chiltern League | 14 Jan 23 |
| 4.4KXC | 17:24 | | | | 4 | | | | Milton Keynes | Chiltern League | 11 Nov 23 |
| 4.5KXC | 20:15 | | | | 14 | | 3 | | Watford | Hertfordshire County Championships | 8 Jan 23 |
| 5KNAD | 19:22 | | | | 11 | | 1 | 1 | Abbots Langley | Abbots Langley Tough 5K / 10K | 1 Oct 23 |
| parkrun | 21:58 | | | | 10 | | 1 | 1 | Gadebridge | Gadebridge parkrun # 343 | 29 Apr 23 |
| 2022 U15 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 29.7 | | | | 3 | | | | Hemel Hempstead | Dacorum Athletics Club - Club Championships | 4 Sep 22 |
| 800 | 2:28.28 | | | | 5 | A | | | Chelmsford | Eastern Young Athletes League Final | 11 Sep 22 |
| 800 | 2:30.91 | | | | 3 | 3 | | | Watford | Watford Open Graded Meeting | 7 Sep 22 |
| 800 | 2:33.5 | | | | 5 | | | | Hemel Hempstead | Dacorum Athletics Club - Club Championships | 4 Sep 22 |
| 800 | 2:33.87 | | | | 6 | | | | Hemel Hempstead | Hertfordshire Schools Championships | 11 Jun 22 |
| 800 | 2:33.92 | | | | 3 | A | | | Hendon | Eastern Young Athletes League | 10 Jul 22 |
| 800 | 2:39.4 | | | | 1 | ns | | | Watford | Eastern Young Athletes League | 1 May 22 |
| 3KXC | 10:41 | | | | 3 | | | | Harrow | North West London Young Athletes' League | 12 Feb 22 |
| 3.85KXC | 15:02 | | | | 11 | U15W | | | Oxford | Chiltern League | 15 Oct 22 |
| 4KXC | 15:24 | | | | 71 | | | | Horspath | South of England Masters' & Inter Counties Championships | 10 Dec 22 |
| 4KXC | 15:36 | | | | 5 | | | | Kingsbury | North West London Young Athletes' League | 5 Nov 22 |
| 4KXC | 16:09 | | | | 2 | | | | Tent Park | North West London Young Athletes' League (incl. Chingford League & Fraternity / Sorority Cup) | 26 Nov 22 |
| 4KXC | 16:28 | | | | 6 | | 6 | 6 | Greenford | North West London Young Athletes' League | 29 Oct 22 |
| 4.2KXC | 16:31 | | | | 7 | | | | Luton | Chiltern League | 3 Dec 22 |
| parkrun | 21:58 | | | | 10 | | 1 | 1 | Gadebridge | Gadebridge parkrun # 311 | 17 Sep 22 |
| 2021 U13 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 33.48 | | | | 4 | ns4 | | | Hendon | Eastern Young Athletes League | 15 Aug 21 |
| 800 | 2:47.88 | | | | 4 | A | | | Hendon | Eastern Young Athletes League | 15 Aug 21 |
| 800 | 2:50.4 | | | | 5 | A | | | Hemel Hempstead | Eastern Young Athletes League | 4 Jul 21 |
| 800 | 2:52.7 | | | | 2 | | | | Hemel Hempstead | Dacorum & Tring AC Championships | 19 Sep 21 |
| 2017 U11 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 28:40 | | | | 68 | | | 1 | Gadebridge | Gadebridge parkrun # 122 | 19 Aug 17 |
| parkrun | 32:46 | | | | 93 | | | | Gadebridge | Gadebridge parkrun # 121 | 12 Aug 17 |