| 2025 U17 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:13.68 | | | | 1 | A | | | Basingstoke | Southern Athletics League Division 1 | 17 May 25 |
| 800 | 2:14.22 | | | | 1 | B | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 11 May 25 |
| 800 | 2:22.34 | | | | 3 | 8 | | | Watford | Watford Harriers Open Graded Meetings | 16 Apr 25 |
| 800 | 2:24.44 | i | | | 2 | 2 | | | Lee Valley | London Indoor Games Age Groups | 25 Jan 25 |
| 800 | 2:25.45 | i | | | 4 | 8 | | | Lee Valley | Lee Valley Middle Distance Open | 19 Feb 25 |
| 1500 | 4:37.85 | | | | 3 | 7 | | | Watford | Watford Harriers Open Graded Meetings | 30 Apr 25 |
| 1500 | 4:42.05 | | | | 2 | B | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 10 May 25 |
| 1500 | 4:47.49 | | | | 1 | A | | | Bracknell | Bracknell AC 45th Young Athletes Open Meeting | 29 Mar 25 |
| 1500SCW | 5:06.86 | | | | 1 | | | | Loughborough | BMC PB Classic | 31 May 25 |
| 1500SCW | 5:09.45 | | | | 1 | A | | | Woking | UK Youth Development League Upper - Southern Division 1A | 25 May 25 |
| 1500SCW | 5:13.68 | | | | 1 | A | | | Winchester | UK Youth Development Upper League - Southern 1A | 27 Apr 25 |
| SP4K | 5.38 | | | | 6 | A | | | Basingstoke | Southern Athletics League Division 1 | 17 May 25 |
| SP3K | 7.28 | | | | 4 | A | | | Winchester | UK Youth Development Upper League - Southern 1A | 27 Apr 25 |
| 3.68KXC | 16:36 | | | | 8 | | | | Shotover Park | Chiltern League | 8 Feb 25 |
| 4KXC | 17:13 | | | | 108 | | | | Wollaton Park | CAU Inter County Championships (inc British Athletics Cross Challenge) | 8 Mar 25 |
| 4.5KXC | 18:13 | | | | 6 | | | | Cassiobury Park | Chiltern League | 11 Jan 25 |
| 2024 U15 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 300 | 45.28 | | | | 3 | A | | | Eton | UK Youth Development League Lower - Southern 1C | 21 Jul 24 |
| 300 | 45.59 | | | | 3 | A | | | Bedford | UK Youth Development League Lower - Southern 1C | 20 Apr 24 |
| 300 | 45.67 | | | | 3 | A | | | Bracknell | UK Youth Development League Lower - Southern 1C | 16 Jun 24 |
| 300 | 46.0 | | | | 4 | A | | | Hemel Hempstead | UK Youth Development League Lower - Southern 1C | 19 May 24 |
| 800 | 2:19.67 | | | | 10 | 7 | | | Watford | Watford Harriers Open Graded Meetings | 12 Jun 24 |
| 800 | 2:21.31 | | | | 2 | A | | | Bracknell | UK Youth Development League Lower - Southern 1C | 16 Jun 24 |
| 800 | 2:22.82 | | | | 1 | B1 | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 12 May 24 |
| 800 | 2:22.87 | | | | 2 | F | | | Wormwood Scrubs | BMC Regional Races | 5 Jun 24 |
| 800 | 2:23.0 | | | | 2 | A | | | Hemel Hempstead | UK Youth Development League Lower - Southern 1C | 19 May 24 |
| 800 | 2:23.71 | | | | 2 | A | | | Eton | UK Youth Development League Lower - Southern 1C | 21 Jul 24 |
| 800 | 2:27.08 | | | | 2 | A | | | Bedford | UK Youth Development League Lower - Southern 1C | 20 Apr 24 |
| 800 | 2:27.30 | | | | 4 | 06 | | | Watford | Watford Harriers Open Graded Meetings | 17 Apr 24 |
| 800 | 2:29.5 | | | | 1 | 1 | | | Milton Keynes | Buckinghamshire County Schools' Championships | 8 Jun 24 |
| 1500 | 4:47.22 | | | | 6 | 5 | | | Watford | Watford Harriers Open Graded Meetings | 29 May 24 |
| 1500 | 4:49.54 | | | | 9 | 2 | | | Horspath | Running2Time Oxford City Midweek Open | 19 Jun 24 |
| 1500 | 4:53.35 | | | | 12 | h1 | | | Birmingham | ESAA English Schools' Championships | 12 Jul 24 |
| 1500 | 4:58.03 | | | | 3 | B | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 11 May 24 |
| HJ | 1.35 | | | | 2 | B | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 12 May 24 |
| HJ | 1.30 | | | | 6 | A | | | Hemel Hempstead | UK Youth Development League Lower - Southern 1C | 19 May 24 |
| HJ | 1.30 | | | | 7 | A | | | Eton | UK Youth Development League Lower - Southern 1C | 21 Jul 24 |
| LJ | 3.84 | | | | 8 | B | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 11 May 24 |
| LJ | 3.64 | | | | 7 | A | | | Bedford | UK Youth Development League Lower - Southern 1C | 20 Apr 24 |
| SP3K | 7.99 | | | | 2 | A | | | Bracknell | UK Youth Development League Lower - Southern 1C | 16 Jun 24 |
| 2.5KXC | NT | | | | 6 | | | | Stowe School | ESAA English Schools Cup Regional Finals - East Central | 8 Nov 24 |
| 3.0KXC | 14:20 | | | | 7 | | | | Stowe School | Buckinghamshire Schools' Championships | 7 Feb 24 |
| 3.18KXC | 12:31 | | | | 124 | | | | Pontefract | ESAA English Schools Championships | 16 Mar 24 |
| 3.68KXC | 18:11 | | | | 17 | | | | Shotover Park | Chiltern League | 10 Feb 24 |
| 3.9KXC | 16:20 | | | | 4 | | | | Milton Keynes | Bedfordshire / Buckinghamshire County Championships | 14 Dec 24 |
| 4.3KXC | 17:05 | | | | 12 | | | | Luton | Chiltern League | 30 Nov 24 |
| 4.4KXC | 18:11 | | | | 11 | | | | Milton Keynes | Chiltern League | 9 Nov 24 |
| 4.5KXC | 19:02 | | | | 22 | | | | Cassiobury Park | Chiltern League | 13 Jan 24 |
| 2023 U15 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:27.4 | | | | 4 | h2 | | | Milton Keynes | Buckinghamshire County Schools | 10 Jun 23 |
| 800 | 2:28.02 | | | | 6 | 5 | | | Watford | Watford Harriers Open Graded Meetings | 12 Jul 23 |
| 800 | 2:28.64 | | | | 4 | Bh1 | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 14 May 23 |
| 800 | 2:29.50 | | | | 10 | 6 | | | Watford | Watford Harriers Open Graded Meetings | 17 May 23 |
| 800 | 2:30.19 | | | | 5 | B | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 14 May 23 |
| 800 | 2:30.22 | | | | 3 | B | | | Guildford | UK Youth Development League Lower - Southern 1A No hammer/discus | 8 Jul 23 |
| 800 | 2:30.40 | | | | 1 | | | | Stoke Mandeville | Wycombe Phoenix Harriers' Invitational & Club Championships 2023 - inc. Bucks & Oxon U15 & U17 3000m Championships | 22 Apr 23 |
| 800 | 2:33.2 | | | | 6 | | | | Milton Keynes | Buckinghamshire County Schools | 10 Jun 23 |
| 1500 | 4:58.97 | | | | 5= | 4 | | | Watford | Watford Harriers Open Graded Meetings | 28 Jun 23 |
| 1500 | 5:00.43 | | | | 8 | 5 | | | Watford | Watford Harriers Open Graded Meetings | 31 May 23 |
| 1500 | 5:04.75 | | | | 7 | B | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 13 May 23 |
| 1500 | 5:06.2 | | | | 3 | A | | | Twickenham | UK Youth Development League Lower - Southern 1A | 3 Jun 23 |
| 1500 | 5:06.58 | | | | 2 | A | | | Winchester | UK Youth Development League Lower - Southern 1A | 7 May 23 |
| 75HU15W | 17.75 | | 1.1 | | 6 | A | | | Guildford | UK Youth Development League Lower - Southern 1A No hammer/discus | 8 Jul 23 |
| LJ | 3.87 | | | | 6 | B | | | Horspath | Buckinghamshire & Oxfordshire County Championships | 13 May 23 |
| LJ | 3.67 | | | | 9 | | | | Stoke Mandeville | Wycombe Phoenix Harriers' Invitational & Club Championships 2023 - inc. Bucks & Oxon U15 & U17 3000m Championships | 22 Apr 23 |
| JT500 | 12.88 | | | | 5 | A | | | Guildford | UK Youth Development League Lower - Southern 1A No hammer/discus | 8 Jul 23 |
| 2.8KXC | 11:09 | | | | 2 | | | | Ampthill | Bedfordshire / Buckinghamshire County Championships | 7 Jan 23 |
| 2.8KXC | 11:27 | | | | 8 | | | | Milton Keynes | Chiltern League | 14 Jan 23 |
| 3KL | 11:49 | | | | 36 | L01 | | | Aldershot | Southern Young Athletes Relays | 23 Sep 23 |
| 3KXC | 12:08 | | | | 69 | | | | Beckenham Place | South of England Championships | 28 Jan 23 |
| 3KXC | 12:53 | | | | 109 | | | | Bolesworth Castle | ECCA Saucony English National Cross Country Championships | 25 Feb 23 |
| 3KXC | 14:48 | | | | 114 | | | | Loughborough | CAU Inter County Championships (inc British Athletics Cross Challenge) | 11 Mar 23 |
| 3.2KXC | 12:26 | | | | 8 | | | | Bedford | Chiltern League | 11 Feb 23 |
| 3.5KXC | 14:35 | | | | 273 | | | | Nottingham | ESAA English Schools Championships | 18 Mar 23 |
| 4.1KXC | 15:37 | | | | 19 | | | | Bedford | Chiltern League | 14 Oct 23 |
| 4.2KXC | 16:56 | | | | 11 | | | | Luton | Chiltern League | 2 Dec 23 |
| 4.4KXC | 19:15 | | | | 21 | | | | Milton Keynes | Chiltern League | 11 Nov 23 |
| 2022 U13 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:34.63 | | | | 9 | 3 | | | Watford | Watford Open Graded Meeting | 15 Jun 22 |
| 800 | 2:35.2 | | | | 2 | A | | | Southampton | UK Youth Development League Lower Southern 1A | 8 May 22 |
| 800 | 2:37.37 | | | | 3 | B | | | Horspath | Buckinghamshire & Oxfordshire AA County Championships | 15 May 22 |
| 800 | 2:38.6 | | | | 3 | A | | | Southampton | UK Youth Development League Lower Southern 1A | 21 May 22 |
| 800 | 2:40.5 | | | | 1 | | | | Wycombe | Wycombe Phoenix Invitational & Club Championships | 10 Apr 22 |
| 800 | 2:43.4 | | | | 3 | | | | Milton Keynes | Buckinghamshire Schools Championships | 11 Jun 22 |
| 1200 | 4:10.23 | | | | 3 | A | | | Guildford | UK Youth Development League Lower Southern 1A | 3 Jul 22 |
| 1500 | 5:12.60 | | | | 7 | 3 | | | Watford | Watford Open Graded Meeting | 1 Jun 22 |
| 1500 | 5:20.85 | | | | 5 | 1 | | | Watford | Watford Open Graded Meeting | 4 May 22 |
| 1500 | 5:23.53 | | | | 10 | 2 | | | Watford | Watford Open Graded Meeting | 29 Jun 22 |
| 70HU13W | 14.74 | | 0.7 | | 3 | B | | | Guildford | UK Youth Development League Lower Southern 1A | 3 Jul 22 |
| HJ | 1.20 | | | | 3 | A | | | Southampton | UK Youth Development League Lower Southern 1A | 8 May 22 |
| HJ | 1.20 | | | | 1 | B | | | Horspath | Buckinghamshire & Oxfordshire AA County Championships | 15 May 22 |
| HJ | 1.18 | | | | 2 | A | | | Southampton | UK Youth Development League Lower Southern 1A | 21 May 22 |
| HJ | 1.10 | | | | 4 | A | | | Guildford | UK Youth Development League Lower Southern 1A | 3 Jul 22 |
| LJ | 3.89 | | | | 4 | | | | Watford | Watford Open Graded Meeting | 6 Apr 22 |
| LJ | 3.65 | | | | 3 | | | | Wycombe | Wycombe Phoenix Invitational & Club Championships | 10 Apr 22 |
| LJ | 3.61 | | | | 6 | | | | Milton Keynes | Buckinghamshire Schools Championships | 11 Jun 22 |
| SP2.72K | 5.51 | | | | 3 | A | | | Southampton | UK Youth Development League Lower Southern 1A | 21 May 22 |
| 2KXC | 8:25 | | | | 2 | | | | Stowe | Buckinghamshire County Schools' Championships | 2 Feb 22 |
| 2.2KXC | 9:47 | | | | 18 | | | | Milton Keynes | Bedfordshire / Buckinghamshire County Championships | 8 Jan 22 |
| 2.37KXC | 9:18 | | | | 42 | | | | Leeds | ESAA English Schools Cup Final | 3 Dec 22 |
| 2.8KXC | 11:58 | | | | 19 | | | | Milton Keynes | Chiltern League | 15 Jan 22 |
| 3KL | 12:15 | | | | 14 | A | 14 | | Rushmoor | Aldershot Road Relays | 24 Sep 22 |
| 3KXC | 11:45 | | | | 12 | U13W | | | Oxford | Chiltern League | 15 Oct 22 |
| 3KXC | 11:51 | | | | 38 | Y7 | | | Market Harborough | National Primary & Year 7 Championships | 26 Mar 22 |
| 3KXC | 11:51 | | | | 24 | | | | Horspath | South of England Masters' & Inter Counties Championships | 10 Dec 22 |
| 3KXC | 12:00 | | | | 19 | | | | Shuttleworth Park | Chiltern League | 19 Feb 22 |
| 3KXC | 13:54 | | | | 124 | | | | Beckenham | South of England AA Championships | 29 Jan 22 |
| 3.88KL | 16:10 | | | | 21 | L2 | | | Sutton Park | ERRA National Young Athlete Relays | 8 Oct 22 |
| 2021 U13 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 75 | 11.5 | | | | 3 | A | | | Bedford | Youth Development League Lower Southern North West | 5 Jun 21 |
| 800 | 2:35.45 | | | | 8 | 5 | | | Wormwood Scrubs | Thames Valley Harriers Open Meeting | 7 Jul 21 |
| 800 | 2:38.38 | | | | 4 | 3 | | | Eton | Windsor, Slough, Eton & Hounslow Middle Distance & Sprints Closed Meeting | 16 May 21 |
| 800 | 2:38.89 | | | | 8 | 1/2 | | | Watford | Watford Open Graded Meeting | 8 Sep 21 |
| 1200 | 4:10.0 | | | | 1 | A | | | Bracknell | Youth Development League Lower Southern North West | 4 Sep 21 |
| 1200 | 4:11.0 | | | | 1 | A | | | Bedford | Youth Development League Lower Southern North West | 5 Jun 21 |
| 1500 | 5:40.11 | | | | 4 | 1 | | | Harrow | Harrow AC Spring Open | 29 Apr 21 |
| 2KXCL | 8:20 | | | | 9 | L2 | | | Wormwood Scrubs | South of England AA Relay Championships | 23 Oct 21 |
| 2.4KXC | 10:02 | | | | 46 | | | | Newquay | ESAA English Schools Cup Final | 4 Dec 21 |
| 2.7KXC | 13:13 | | | | 19 | | | | Milton Keynes | Chiltern League (Inc British Athletics Cross Challenge & Oxford Uni Trials) | 13 Nov 21 |
| 3KXC | 14:29 | | | | 99 | | | | Croydon | South of England Masters' & Inter Counties Championships | 11 Dec 21 |
| 3.88KL | 16:33 | | | | 18 | L2 | | | Sutton Park | ERRA National Young Athlete Relays | 9 Oct 21 |
| 2020 U11 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1.5KXC | 6:22 | | | | 23 | | | | Milton Keynes | Chiltern League | 8 Feb 20 |
| 1.5KXC | 6:58 | | | | 11 | | | | Biggleswade | Bedfordshire / Buckinghamshire County Championships | 4 Jan 20 |
| 1.6KXC | 6:59 | | | | 22 | | | | Stowe | Buckinghamshire County Schools' Championships | 5 Feb 20 |
| 2KXC | 8:53 | | | | 23 | | | | Keysoe | Chiltern League | 11 Jan 20 |
| 2019 U11 Chiltern |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 600 | 2:10.10 | | | | 9 | | | | Birmingham | ISA National Championships | 19 Jun 19 |
| 1.75KXC | 7:38 | | | | 24 | | | | Milton Keynes | Chiltern League (Inc British Athletics Cross Challenge & Oxford Uni v RAF) | 9 Nov 19 |
| 1.9KXC | 7:26 | | | | 23 | | | | Shottover Hill | Chiltern League | 12 Oct 19 |