| 2022 U20 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 3000 | 8:58.10 | | | | 12 | 2 | | | Watford | Watford Open Graded Meeting | 6 Apr 22 |
| 3000 | 9:25.0 | | | | 2 | A | | | Battersea Park | Southern Athletics League Division 2 E | 12 Jun 22 |
| 5000 | 16:24.1 | | | | 2 | A | | | Hemel Hempstead | Southern Athletics League Division 2 E | 22 May 22 |
| 5000 | 17:38.91 | | | | 7 | | | | Horspath | South of England U20/Senior Inter Counties Championship | 9 Jul 22 |
| 2000SC | 7:17.9 | | | | 2 | A | | | Hemel Hempstead | Southern Athletics League Division 2 E | 22 May 22 |
| 3000SC | 11:03.2 | | | | 2 | A | | | Battersea Park | Southern Athletics League Division 2 E | 12 Jun 22 |
| 6.995KXC | 23:53 | | | | 10 | | | | Tonbridge | ESAA English Schools Championships | 19 Mar 22 |
| 7.9KXC | 28:40 | | | | 2 | | | 2 | Stanborough | Hertfordshire County Championships | 9 Jan 22 |
| 8KXC | 27:23 | | | | 17 | | | | Beckenham | South of England AA Championships | 29 Jan 22 |
| 10KXC | 36:09 | | | | 44 | | | | Parliament Hill | ECCA Saucony English National Championships | 26 Feb 22 |
| 2021 U20 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:18.0 | | | | 4 | A | | | St. Albans | Southern Athletics League - Hertfordshire | 14 Aug 21 |
| 3000 | 8:41.56 | | | | 6 | F | | | Milton Keynes | SOAR MK3000 PB Special | 22 May 21 |
| 3000 | 8:43.85 | | | | 2 | 11 | | | Harrow | Harrow AC 3000m Spring Open | 22 Apr 21 |
| 3000 | 8:44.02 | | | | 6 | 2 | | | Watford | Watford Open Graded Meeting | 28 Jul 21 |
| 3000 | 8:48.65 | | | | 13 | A | | | Milton Keynes | BMC PB Classic | 5 Jun 21 |
| 3000 | 8:59.34 | | | | 1 | 1 | | | Wormwood Scrubs | Thames Valley Harriers Open Meeting | 12 May 21 |
| 3000 | 9:07.5 | | | | 1 | A | | | Hemel Hempstead | Southern Athletics League - Hertfordshire | 11 Jul 21 |
| 3000 | 9:08.47 | | | | 1 | A | | | Stevenage | Youth Development League Upper Southern West | 25 Jul 21 |
| 3000 | 9:14.7 | | | | 1 | A | | | Perivale | Youth Development League Upper Southern West | 27 Jun 21 |
| 3000 | 9:31.65 | | | | 2 | A | | | Stevenage | Southern Athletics League - Hertfordshire | 11 Sep 21 |
| 5000 | 15:25.71 | | | | 1 | | | | Bedford | South of England U20/Senior Championships | 12 Jun 21 |
| 2000SC | 6:47.90 | | | | 1 | A | | | Stevenage | Youth Development League Upper Southern West | 25 Jul 21 |
| 2000SC | 6:52.55 | | | | 1 | B | | | Harrow | Youth Development League Upper Southern West | 30 May 21 |
| 2000SC | 7:14.7 | | | | 1 | B | | | St. Albans | Southern Athletics League - Hertfordshire | 14 Aug 21 |
| 3000SC | 11:14.07 | | | | 1 | B | | | Stevenage | Southern Athletics League - Hertfordshire | 11 Sep 21 |
| 3KXCL | 9:27 | | | | 3 | L2 | | 3 | Wormwood Scrubs | South of England AA Relay Championships | 23 Oct 21 |
| 3KXCL | 9:47 | | | | 49 | L1 | | | Mansfield | ECCA Saucony English National Relay Championships | 6 Nov 21 |
| 5K | 16:17 | c | | | 1 | | | | Hemel Hempstead | Herts Fast 10K / 5K | 18 Jul 21 |
| 5M | 26:56 | | | 27:00 | 4 | | | 1 | Hatfield | Hatfield 5 | 28 Nov 21 |
| 9.5KXC | 32:58 | | | | 66 | | | 3 | Milton Keynes | Chiltern League (Inc British Athletics Cross Challenge & Oxford Uni Trials) | 13 Nov 21 |
| 9.5KXC | 34:05 | | | | 4 | | | 2 | Luton | Chiltern League | 4 Dec 21 |
| 10K | 34:29 | | | 34:29 | 2 | | | | Milton Keynes | MK Festival of Running 10K | 5 Sep 21 |
| 2020 U17 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 5K | 16:38 | c | | | 25 | | | | London Battersea Park | RunThrough Battersea Park 5K | 6 Sep 20 |
| 5KXC | 16:38 | | | | 1 | | | | Westminster Lodge | Hertfordshire County Schools' Championships | 1 Feb 20 |
| 5.5KXC | 18:56 | | | | 12 | | | | Sefton Park | New Balance ESAA English Schools' Championships | 14 Mar 20 |
| 6KXC | 18:30 | | | | 1 | | | 1 | Fairlands Valley | Hertfordshire County Championships | 5 Jan 20 |
| 6KXC | 22:52 | | | | 58 | | | | Loughborough | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 7 Mar 20 |
| 6KXC | 24:06 | | | | 40 | | | | Parliament Hill | South of England AA Championships | 25 Jan 20 |
| 10K | 33:44 | c | | | 10 | A | | | St Albans | St Albans Summer 10K | 23 Aug 20 |
| 2019 U17 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:09.56 | | | | 2 | 7 | | | Watford | Watford Open Graded Meeting | 4 Sep 19 |
| 1500 | 4:22.08 | | | | 1 | 8 | | | Watford | Watford Open Graded Meeting | 24 Jul 19 |
| 1500 | 4:25.0 | | | | 3 | A | | | Hemel Hempstead | Southern Athletics League Division 2W | 17 Aug 19 |
| 1500 | 4:26.5 | | | | 1 | B | | | Cambridge | Eastern Young Athletes' League | 7 Jul 19 |
| 1500 | 4:26.5 | | | | 1 | A | | | St. Albans | Eastern Young Athletes' League | 11 Aug 19 |
| 1500 | 4:27.21 | | | | 8 | | | | Hemel Hempstead | Hertfordshire County Schools Championships | 8 Jun 19 |
| 1500 | 4:28.5 | | | | 1 | B | | | Kingston | Southern Athletics League Division 2W | 15 Jun 19 |
| 1500 | 4:31.46 | | | | 8 | | | | Stevenage | Hertfordshire County Championships - Day 1 | 6 May 19 |
| 1500 | 4:39.90 | | | | 1 | B | | | Grays | Eastern Young Athletes' League Final | 15 Sep 19 |
| 1500 | 4:47.2 | | | | 2 | B | | | Ipswich | Eastern Young Athletes' League | 14 Apr 19 |
| 3000 | 9:19.09 | | | | 3 | 1 | | | Watford | Watford Open Graded Meeting | 26 Jun 19 |
| 3000 | 9:24.6 | | | | 1 | A | | | Brighton | UK Youth Development U17/U20 League Division South 1A | 28 Jul 19 |
| 3000 | 9:36.0 | | | | 2 | B | | | Hemel Hempstead | Southern Athletics League Division 2W | 19 May 19 |
| 3000 | 9:37.06 | | | | 1 | 1 | | | Watford | Watford Open Graded Meeting | 3 Apr 19 |
| 3000 | 9:37.9 | | | | 1 | B | | | Kingston | Southern Athletics League Division 2W | 13 Jul 19 |
| 3000 | 9:46.18 | | | | 11 | | | | Bedford | South of England AA U20 / Senior Championships | 2 Jun 19 |
| 3000 | 9:49.02 | | | | 2 | | | | Hendon | London Inter Club Challenge | 31 Aug 19 |
| 1500SC | 5:12.2 | | | | 3 | A | | | Brighton | UK Youth Development U17/U20 League Division South 1A | 28 Jul 19 |
| 1500SC | 5:20.7 | | | | 2 | | | | Hemel Hempstead | Dacorum & Tring Club Championships | 22 Sep 19 |
| 2000SC | 7:57.7 | | | | 2 | B | | | Kingston | Southern Athletics League Division 2W | 15 Jun 19 |
| 3000SC | 11:39.3 | | | | 4 | A | | | Kingston | Southern Athletics League Division 2W | 13 Jul 19 |
| 4KXC | 12:39 | | | | 1 | | | | Keysoe | Chiltern League | 12 Jan 19 |
| 4KXC | 13:54 | | | | 4 | | | | Wormwood Scrubs | North West London Young Athletes' League | 2 Mar 19 |
| 4KXC | 14:48 | | | | 132 | | | | Loughborough | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 9 Mar 19 |
| 4.3KXC | 15:09 | | | | 3 | | | | Milton Keynes | Chiltern League | 9 Feb 19 |
| 3M | 16:27 | | | | 53 | | | | London | Virgin London Mini Marathon | 28 Apr 19 |
| 5K | 16:38 | | | | 4 | | | 2 | Waddesdon | Waddesdon Manor Summer 5K | 17 Jul 19 |
| 5KXC | 15:10 | | | | 3 | | | | Greenford | North West London Young Athletes' League | 28 Sep 19 |
| 5KXC | 15:54 | | | | 11 | | | | Oxford | South of England Masters' & Inter Counties Championships | 7 Dec 19 |
| 5KXC | 18:12 | | | | 1 | | | | Trent Park | North West London Young Athletes' League | 23 Nov 19 |
| parkrun | 18:43 | | | | 2 | | | 1 | Tring | Tring parkrun # 262 | 24 Aug 19 |
| parkrun | 19:18 | | | | 1 | | | 1 | Tring | Tring parkrun # 247 | 11 May 19 |
| 5.22KXC | 19:33 | | | | 235 | | | | Leeds | New Balance ESAA English Schools' Championships | 16 Mar 19 |
| 5.6KXC | 20:02 | | | | 40 | | | 12 | Milton Keynes | Chiltern League (Inc British Athletics Cross Challenge & Oxford Uni v RAF) | 9 Nov 19 |
| 5.7KXC | 19:42 | | | | 12 | | | | Shottover Hill | Chiltern League | 12 Oct 19 |
| ZXC | 16:13 | | | | 1 | | | | St Albans | Hertfordshire County Championships | 6 Jan 19 |
| 2018 U15 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 4:42.2 | | | | 2 | | | | Hemel Hempstead | Dacorum & Tring Club Championships | 9 Sep 18 |
| 1500 | 4:42.8 | | | | 1 | B | | | Ipswich | Eastern Young Athletes' League | 8 Jul 18 |
| 1500 | 4:46.3 | | | | 1 | B | | | St. Albans | Eastern Young Athletes' League | 5 Aug 18 |
| 1500 | 4:47.5 | | | | 6 | B | | | Ipswich | Eastern Young Athletes' League Final | 2 Sep 18 |
| 1500 | 4:51.1 | | | | 9 | | | | Stevenage | Hertfordshire County Championships - Day 1 | 7 May 18 |
| 1500 | 4:53.7 | | | | 2 | B | | | Hemel Hempstead | Eastern Young Athletes' League | 3 Jun 18 |
| 1500 | 5:02.4 | | | | 9 | 1 | | | Welwyn | Herts Phoenix Easter Open | 30 Mar 18 |
| 1500 | 5:06.4 | | | | 2 | B | | | Watford | Eastern Young Athletes' League | 15 Apr 18 |
| 3000 | 10:10.26 | | | | 10 | 1 | | | Watford | Watford Open Graded Meeting | 22 Aug 18 |
| 3000 | 10:22.0 | | | | 8 | | | | Hemel Hempstead | Hertfordshire County Pentathlon Championships (Inc 3000m Championships) | 1 Jul 18 |
| 3000 | 10:57.67 | | | | 10 | 1 | | | Watford | Watford Open Graded Meeting | 4 Apr 18 |
| JT600 | 15.31 | | | | 2 | B | | | Watford | Eastern Young Athletes' League | 15 Apr 18 |
| 4KXC | 12:42 | | | | 1 | | | | Kingsbury | North West London Young Athletes' League | 27 Oct 18 |
| 4KXC | 13:16 | | | | 7 | | | | Greenford | North West London Young Athletes' League | 29 Sep 18 |
| 4KXC | 13:26 | | | | 58 | | | | Oxford | Chiltern League | 13 Oct 18 |
| 4KXC | 14:24 | | | | 28 | | | | Oxford | South of England Masters' & Inter Counties Championships | 8 Dec 18 |
| 4KXC | 14:48 | | | | 25 | | | | Keysoe | Results Base Chiltern League | 13 Jan 18 |
| 4KXC | 15:34 | | | | 19 | | | | Wormwood Scrubs | North West London Young Athletes' League | 24 Mar 18 |
| 4KXC | 16:21 | | | | 12 | | | | St. Albans | Hertfordshire County Schools' Championships | 3 Feb 18 |
| 4.1KXC | 14:05 | | | | 3 | | | | Luton | Chiltern League | 1 Dec 18 |
| 4.2KXC | 13:55 | | | | 8 | | | | Milton Keynes | Chiltern League (Inc British Athletics Cross Challenge & Oxford Uni v RAF) | 10 Nov 18 |
| 4.2KXC | 15:24 | | | | 1 | | | | Trent Park | North West London Young Athletes' League | 24 Nov 18 |
| 4.5KXC | 18:35 | | | | 275 | | | | Parliament Hill | ECCA Saucony English National Championships | 24 Feb 18 |
| 4.5KXC | 19:01 | | | | 23 | | | | Watford | Hertfordshire County Championships | 7 Jan 18 |
| parkrun | 20:12 | | | | 5 | | | 1 | Tring | Tring parkrun # 203 | 21 Jul 18 |
| parkrun | 20:35 | | | | 7 | | | 1 | Tring | Tring parkrun # 202 | 14 Jul 18 |
| parkrun | 20:37 | | | | 5 | | | 1 | Tring | Tring parkrun # 197 | 9 Jun 18 |
| parkrun | 20:57 | | | | 6 | | | 1 | Tring | Tring parkrun # 207 | 18 Aug 18 |
| parkrun | 21:16 | | | | 11 | | | 1 | Tring | Tring parkrun # 193 | 12 May 18 |
| parkrun | 21:26 | | | | 8 | | | 1 | Tring | Tring parkrun # 191 | 28 Apr 18 |
| parkrun | 21:57 | | | | 12 | | | 1 | Tring | Tring parkrun # 212 | 22 Sep 18 |
| parkrun | 23:59 | | | | 20 | | | | Tring | Tring parkrun # 187 | 31 Mar 18 |
| 2017 U15 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:28.11 | | | | 1 | 2 | | | Watford | Watford Open Graded Meeting | 6 Sep 17 |
| 1500 | 4:52.8 | | | | 2 | | | | Hemel Hempstead | Dacorum & Tring Club Championships | 17 Sep 17 |
| 1500 | 4:59.86 | | | | 2 | 2 | | | Watford | Watford Open Graded Meeting | 23 Aug 17 |
| 1500 | 5:03.56 | | | | 6 | A | | | Grays | Eastern Young Athletes' League Plate Final | 3 Sep 17 |
| 1500 | 5:08.1 | | | | 4 | A | | | Lee Valley | Eastern Young Athletes' League | 13 Aug 17 |
| 1500 | 5:12.4 | | | | 5 | A | | | Ipswich | Eastern Young Athletes' League | 30 Jul 17 |
| 1500 | 5:12.8 | | | | 19 | | | | Stevenage | Hertfordshire County U13 / Masters' / Relay & 1500m Championships (Inc Hertfordshire County AAA Open) | 1 May 17 |
| 1500 | 5:13.9 | | | | 6 | ns | | | St. Albans | Eastern Young Athletes' League | 7 May 17 |
| 1500 | 5:15.0 | | | | 1 | 2 | | | Welwyn | Herts Phoenix Easter Open | 14 Apr 17 |
| 1500 | 5:16.4 | | | | 5 | ns | | | Peterborough | Eastern Young Athletes' League | 2 Jul 17 |
| 1500 | 5:20.34 | | | | 23 | | | | Hemel Hempstead | Hertfordshire County Schools Championships | 10 Jun 17 |
| 1500 | 5:31.9 | | | | 5 | B | | | Hemel Hempstead | Eastern Young Athletes' League | 4 Jun 17 |
| 3000 | 10:59.7 | | | | 8 | | | | Hemel Hempstead | Dacorum & Tring Open Pentathlon & Hertfordshire 3000m Championships | 16 Jul 17 |
| 3000 | 10:59.73 | | | | 22 | 1 | | | Watford | Watford Open Graded Meeting | 5 Apr 17 |
| 3000 | 11:08.27 | | | | 27 | 1 | | | Watford | Watford Open Graded Meeting | 19 Apr 17 |
| HJ | 1.20 | | | | 5 | | | | Hemel Hempstead | Dacorum & Tring Club Championships | 17 Sep 17 |
| DT1.25K | 8.99 | | | | 4 | B | | | Lee Valley | Eastern Young Athletes' League | 13 Aug 17 |
| JT600 | 17.39 | | | | 4 | | | | Hemel Hempstead | Dacorum & Tring Club Championships | 17 Sep 17 |
| JT600 | 15.48 | | | | 3 | B | | | Peterborough | Eastern Young Athletes' League | 2 Jul 17 |
| JT600 | 13.69 | | | | 5 | A | | | Hemel Hempstead | Eastern Young Athletes' League | 4 Jun 17 |
| JT600 | 13.41 | | | | 5 | A | | | St. Albans | Eastern Young Athletes' League | 7 May 17 |
| JT600 | 11.56 | | | | 6 | A | | | Lee Valley | Eastern Young Athletes' League | 13 Aug 17 |
| JT600 | 10.68 | | | | 5 | B | | | Grays | Eastern Young Athletes' League Plate Final | 3 Sep 17 |
| 2KXCL | 7:15 | | | | 11 | L2 | | | Wormwood Scrubs | South of England AA Relay Championships | 21 Oct 17 |
| 2.8KXC | 10:39 | | | | 32 | | | | Milton Keynes | Chiltern League | 11 Feb 17 |
| 3KXC | 12:25 | | | | 30 | | | | Keysoe | Chiltern League | 14 Jan 17 |
| 3KXC | 12:45 | | | | 147 | | | | Parliament Hill | South of England AA Championships | 28 Jan 17 |
| 3KXC | 13:59 | | | | 14 | | | | Hertford Heath | Hertfordshire County Champsionships | 8 Jan 17 |
| 3KXC | 14:25 | | | | 232 | | | | Nottingham | ECCA Saucony English National Championships | 25 Feb 17 |
| 4KXC | 13:51 | | | | 9 | | | | Greenford | North West London Young Athletes' League | 30 Sep 17 |
| 4.2KXC | 18:37 | | | | 42 | | | | St. Albans | Hertfordshire County Schools' Championships | 4 Feb 17 |
| 4.4KXC | 13:49 | | | | 15 | | | | Oxford | Results Base Chiltern League | 14 Oct 17 |
| parkrun | 21:24 | | | | 7 | | | 1 | Tring | Tring parkrun # 149 | 22 Jul 17 |
| parkrun | 21:36 | | | | 5 | | | 1 | Tring | Tring parkrun # 154 | 26 Aug 17 |
| parkrun | 21:54 | | | | 20 | | | | Tring | Tring parkrun # 136 | 22 Apr 17 |
| parkrun | 22:21 | | | | 14 | | | 1 | Tring | Tring parkrun # 145 | 24 Jun 17 |
| parkrun | 22:31 | | | | 21 | | | | Tring | Tring parkrun # 139 | 13 May 17 |
| parkrun | 22:37 | | | | 22 | | | | Tring | Tring parkrun # 120 | 1 Jan 17 |
| parkrun | 23:08 | | | | 15 | | | | Tring | Tring parkrun # 171 | 23 Dec 17 |
| 2016 U13 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:40.92 | | | | 8 | 2 | | | Watford | Watford Open Graded Meeting | 13 Jul 16 |
| 800 | 2:44.5 | | | | 4 | A | | | Welwyn | Herts U13 Challenge | 8 Jun 16 |
| 800 | 2:45.8 | | | | 4 | A | | | Hemel Hempstead | Eastern Young Athletes' League Plate Final | 4 Sep 16 |
| 800 | 2:50.5 | | | | 5 | B | | | Hemel Hempstead | Eastern Young Athletes' League | 3 Jul 16 |
| 1500 | 5:22.4 | | | | 15 | | | | Hemel Hempstead | Hertfordshire County Schools Championships | 11 Jun 16 |
| 1500 | 5:24.24 | | | | 7 | 2 | | | Watford | Watford Open Graded Meeting | 29 Jun 16 |
| 1500 | 5:25.95 | | | | 9 | | | | Watford | Hertfordshire County Championships | 15 May 16 |
| 1500 | 5:29.4 | | | | 4 | A | | | Hendon | Eastern Young Athletes' League | 7 Aug 16 |
| 1500 | 5:31.7 | | | | 3 | | | | Hemel Hempstead | Dacorum & Tring, Barnet, St Albans Club Championships | 11 Sep 16 |
| 1500 | 5:33.73 | | | | 1 | B | | | Woodford | Eastern Young Athletes' League | 8 May 16 |
| 1500 | 5:34.44 | | | | 11 | 1 | | | Watford | Watford Open Graded Meeting | 24 Aug 16 |
| 1500 | 5:39.8 | | | | 2 | B | | | Cambridge | Eastern Young Athletes' League | 5 Jun 16 |
| HJ | 1.20 | | | | 2 | | | | Hemel Hempstead | Dacorum & Tring, Barnet, St Albans Club Championships | 11 Sep 16 |
| HJ | 1.15 | | | | 5 | ns | | | Cambridge | Eastern Young Athletes' League | 5 Jun 16 |
| HJ | 1.15 | | | | 2 | B | | | Hemel Hempstead | Eastern Young Athletes' League | 3 Jul 16 |
| HJ | 1.15 | | | | 1 | ns | | | Hendon | Eastern Young Athletes' League | 7 Aug 16 |
| HJ | 1.10 | | | | 2 | B | | | Woodford | Eastern Young Athletes' League | 8 May 16 |
| SP3.25K | 4.60 | | | | 5 | A | | | Cambridge | Eastern Young Athletes' League | 5 Jun 16 |
| SP3.25K | 4.28 | | | | 4 | B | | | Hemel Hempstead | Eastern Young Athletes' League | 3 Jul 16 |
| JT400 | 17.64 | | | | 2 | | | | Hemel Hempstead | Dacorum & Tring, Barnet, St Albans Club Championships | 11 Sep 16 |
| JT400 | 13.89 | | | | 3 | ns | | | Hendon | Eastern Young Athletes' League | 7 Aug 16 |
| JT400 | 13.87 | | | | 4 | B | | | Welwyn | Herts U13 Challenge | 8 Jun 16 |
| JT400 | 10.87 | | | | 3 | B | | | Woodford | Eastern Young Athletes' League | 8 May 16 |
| 2.2KXC | 11:19 | | | | 14 | | | | Perivale | North West London Young Athletes' League | 1 Oct 16 |
| 2.67KXC | 10:15 | | | | 26 | | | | Milton Keynes | Chiltern League (Inc British Athletics Cross Challenge & Oxford University v RAF) | 12 Nov 16 |
| 2.8KXC | 11:07 | | | | 28 | | | | Milton Keynes | Results Base Chiltern League | 13 Feb 16 |
| 2.8KXC | 11:41 | | | | 23 | | | | Wormwood Scrubs | North West London Young Athletes' League | 5 Mar 16 |
| 2.9KXC | 11:21 | | | | 40 | | | | Oxford | Chiltern League | 15 Oct 16 |
| 3KXC | 12:09 | | | | 11 | | | | Kingsbury | North West London Young Athletes' League | 29 Oct 16 |
| 3KXC | 12:54 | | | | 34 | | | | Luton | Results Base Chiltern League | 16 Jan 16 |
| 3KXC | 13:30 | | | | 17 | | | | Trent Park | North West London Young Athletes' League | 26 Nov 16 |
| 3KXC | 16:39 | | | | 16 | | | | Stevenage | Hertfordshire County Championships | 9 Jan 16 |
| 3.1KXC | 13:14 | | | | 27 | | | | Luton | Chiltern League | 3 Dec 16 |
| parkrun | 22:36 | | | | 12 | | | 1 | Tring | Tring parkrun # 90 | 18 Jun 16 |
| parkrun | 22:37 | | | | 13 | | | 1 | Tring | Tring parkrun # 115 | 10 Dec 16 |
| parkrun | 22:40 | | | | 35 | | | | Tring | Tring parkrun # 98 | 13 Aug 16 |
| parkrun | 23:11 | | | | 40 | | | 1 | Tring | Tring parkrun # 100 | 27 Aug 16 |
| parkrun | 23:11 | | | | 17 | | | 1 | Tring | Tring parkrun # 117 | 24 Dec 16 |
| parkrun | 23:17 | | | | 19 | | | 1 | Tring | Tring parkrun # 82 | 23 Apr 16 |
| parkrun | 23:27 | | | | 12 | | | | Tring | Tring parkrun # 78 | 26 Mar 16 |
| parkrun | 23:37 | | | | 17 | | | | Tring | Tring parkrun # 76 | 12 Mar 16 |
| parkrun | 23:55 | | | | 15 | | | 1 | Tring | Tring parkrun # 81 | 16 Apr 16 |
| parkrun | 24:21 | | | | 24 | | | | Tring | Tring parkrun # 92 | 2 Jul 16 |
| parkrun | 26:53 | | | | 74 | | | | Tring | Tring parkrun # 65 | 1 Jan 16 |
| parkrun | 27:45 | | | | 27 | | | 1 | Gadebridge | Gadebridge parkrun # 35 | 1 Jan 16 |
| parkrun | 28:59 | | | | 71 | | | | Tring | Tring parkrun # 97 | 6 Aug 16 |
| ZXC | 11:50 | | | | 24 | | | | St Albans | Hertfordshire County Schools' Championships | 6 Feb 16 |
| 2015 U13 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 2.67KXC | 11:05 | | | | 55 | | | | Milton Keynes | Results Base Chiltern League (Inc British Cross Challenge and RAF v Oxford University) | 7 Nov 15 |
| 2.7KXC | 11:10 | | | | 33 | | | | Culham | Results Base Chiltern League | 5 Dec 15 |
| 2.9KXC | 12:56 | | | | 14 | | | | Finsbury Park | North West London Young Athletes' League | 12 Dec 15 |
| 3KXC | 15:11 | | | | 37 | | | | Trent Park | North West London Young Athletes' League | 28 Nov 15 |
| parkrun | 22:58 | | | | 19 | | | 1 | Tring | Tring parkrun # 32 | 23 May 15 |
| parkrun | 23:14 | | | | 19 | | | | Tring | Tring parkrun # 55 | 31 Oct 15 |
| parkrun | 23:18 | | | | 10 | | | 1 | Tring | Tring parkrun # 33 | 30 May 15 |
| parkrun | 23:22 | | | | 15 | | | | Tring | Tring parkrun # 42 | 1 Aug 15 |
| parkrun | 23:23 | | | | 19 | | | | Tring | Tring parkrun # 34 | 6 Jun 15 |
| parkrun | 23:32 | | | | 21 | | | | Tring | Tring parkrun # 63 | 25 Dec 15 |
| parkrun | 23:38 | | | | 25 | | | | Tring | Tring parkrun # 49 | 19 Sep 15 |
| parkrun | 23:40 | | | | 25 | | | | Tring | Tring parkrun # 39 | 11 Jul 15 |
| parkrun | 23:47 | | | | 16 | | | 1 | Gadebridge | Gadebridge parkrun # 18 | 5 Sep 15 |
| parkrun | 23:53 | | | | 34 | | | | Tring | Tring parkrun # 23 | 21 Mar 15 |
| parkrun | 24:01 | | | | 24 | | | 1 | Tring | Tring parkrun # 27 | 18 Apr 15 |
| parkrun | 24:07 | | | | 16 | | | | Tring | Tring parkrun # 43 | 8 Aug 15 |
| parkrun | 24:15 | | | | 20 | | | 1 | Gadebridge | Gadebridge parkrun # 17 | 29 Aug 15 |
| parkrun | 24:15 | | | | 15 | | | | Tring | Tring parkrun # 64 | 26 Dec 15 |
| parkrun | 24:16 | | | | 20 | | | 1 | Tring | Tring parkrun # 58 | 21 Nov 15 |
| parkrun | 24:28 | | | | 19 | | | 1 | Tring | Tring parkrun # 25 | 4 Apr 15 |
| parkrun | 24:37 | | | | 21 | | | 1 | Tring | Tring parkrun # 35 | 13 Jun 15 |
| parkrun | 24:38 | | | | 14 | | | 1 | Tring | Tring parkrun # 12 | 3 Jan 15 |
| parkrun | 24:44 | | | | 38 | | | 1 | Tring | Tring parkrun # 22 | 14 Mar 15 |
| parkrun | 24:44 | | | | 22 | | | | Tring | Tring parkrun # 31 | 16 May 15 |
| parkrun | 24:48 | | | | 35 | | | 1 | Tring | Tring parkrun # 24 | 28 Mar 15 |
| parkrun | 25:05 | | | | 24 | | | | Tring | Tring parkrun # 41 | 25 Jul 15 |
| parkrun | 25:18 | | | | 30 | | | 1 | Tring | Tring parkrun # 21 | 7 Mar 15 |
| parkrun | 25:19 | | | | 24 | | | | Tring | Tring parkrun # 30 | 9 May 15 |
| parkrun | 26:10 | | | | 26 | | | 1 | Tring | Tring parkrun # 19 | 21 Feb 15 |
| parkrun | 26:16 | | | | 37 | | | | Tring | Tring parkrun # 48 | 12 Sep 15 |
| parkrun | 26:44 | | | | 61 | | | 1 | Tring | Tring parkrun # 11 | 1 Jan 15 |
| ZXC | 6:02 | | | | 12 | | | | St Albans | Hertfordshire County Championships | 4 Jan 15 |
| ZXC | 6:17 | | | | 48 | | | | St Albans | Hertfordshire Schools' County Championships | 31 Jan 15 |
| ZXC | 7:21 | | | | 37 | | | | Milton Keynes | Apex Sports Chiltern League (inc British Athletics Cross Challenge) | 7 Feb 15 |
| ZXC | 12:50 | | | | 49 | | | | Bedford | Results Base Chiltern League | 10 Oct 15 |
| ZXC | NT | | | | 29 | | | | Milton Keynes | Apex Sports Chiltern League | 10 Jan 15 |
| 2014 U11 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 24:53 | | | | 44 | | | 1 | Tring | Tring parkrun # 4 | 22 Nov 14 |
| ZXC | 8:08 | | | | 38 | | | | Luton | Apex Sports Chiltern League | 6 Dec 14 |
| ZXC | 11:45 | | | | 17 | | | | Trent Park | North West London Young Athletes' League | 29 Nov 14 |
| 2013 U11 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 27:02 | | | | 72 | | | | Wycombe Rye | Wycombe Rye parkrun # 46 | 6 Jul 13 |
| parkrun | 27:55 | | | | 74 | | | | Wycombe Rye | Wycombe Rye parkrun # 45 | 29 Jun 13 |
| 2012 U11 Dacorum |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| parkrun | 30:29 | | | | 175 | | | | Milton Keynes | Milton Keynes parkrun # 105 | 14 Jan 12 |
| parkrun | 36:09 | | | | 267 | | | | Milton Keynes | Milton Keynes parkrun # 104 | 7 Jan 12 |