| 2020 U15 Windsor Slough Eton & Hounslow |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 3KXC | 12:26 | | | | 30 | | | | Parliament Hill | South of England AA Championships | 25 Jan 20 |
| 3.4KXC | 14:28 | | | | 69 | | | | Loughborough | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 7 Mar 20 |
| 3.7KXC | 15:26 | | | | 26 | | | | Wollaton Park | ECCA Saucony English National Championships | 22 Feb 20 |
| 3.91KXC | 13:20 | | | | 3 | | | | Newbury | Berkshire County Schools' Championships | 18 Jan 20 |
| 4.4KXC | 16:22 | | | | 155 | | | | Sefton Park | New Balance ESAA English Schools' Championships | 14 Mar 20 |
| ZXC | 15:04 | | | | 29 | | | | Writtle | South East Schools' Inter Counties | 1 Feb 20 |
| 2019 U13 Windsor Slough Eton & Hounslow |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 600 | 1:40.3 | | | | 1 | | | | Reading | Berkshire Schools U13 County Championships | 2 Jul 19 |
| 800 | 2:19.6 | | | | 1 | A | | | Bournemouth | UK Youth Development U13/U15 League Division South West 1 | 22 Jun 19 |
| 800 | 2:22.51 | | | | 11 | 12 | | | Watford | Watford Open Graded Meeting | 17 Apr 19 |
| 800 | 2:25.37 | | | | 3 | 3 | | | Eton | Windsor Slough Eton & Hounslow Spring Open | 7 Apr 19 |
| 1000 | 2:59.68 | | | | 1 | | | | Bracknell | Berkshire AA U13 County Championships inc. Berkshire Steeplechase Championships | 10 Jul 19 |
| 1000 | 3:08.57 | | | | 1 | 1 | | | Bracknell | Bracknell AC Young Athletes Open | 30 Mar 19 |
| 1500 | 4:42.42 | | | | 3 | E | | | Milton Keynes | BMC PB Classic | 1 Jun 19 |
| 1500 | 4:46.73 | | | | 5 | F | | | Millfield | BMC PB Classic | 4 May 19 |
| 1500 | 4:47.22 | | | | 15 | 7 | | | Watford | Watford Open Graded Meeting | 26 Jun 19 |
| 1500 | 4:49.27 | | | | 1 | A | | | Eton | UK Youth Development U13/U15 League Division South West 1 | 20 Jul 19 |
| 1500 | 4:54.2 | | | | 1 | A | | | Poole | UK Youth Development U13/U15 League Division South West 1 | 18 May 19 |
| 1500 | 4:57.6 | | | | 1 | A | | | Walton | UK Youth Development U13/U15 League Division South West 1 | 27 Apr 19 |
| 2KXCL | 7:08 | | | | 3 | L1 | | | Wormwood Scrubs | South of England AA Relay Championships | 19 Oct 19 |
| 2KXCL | 7:17 | | | | 13 | L1 | | | Mansfield | ECCA Saucony English National Relay Championships | 2 Nov 19 |
| 2.8KXC | 10:07 | | | | 2 | | | | Luton | Chiltern League | 7 Dec 19 |
| 2.91KXC | 10:03 | | | | 1 | | | | Newbury | Berkshire County Schools' Championships | 19 Jan 19 |
| 3.0KXC | 10:23 | | | | 1 | | | | Prospect Park | BBO County Championships | 17 Nov 19 |
| 3KXC | 10:28 | | | | 1 | | | | Woodley | Berkshire County Championships | 15 Dec 19 |
| 3KXC | 11:07 | | | | 68 | | | | Leeds | ECCA Saucony English National Championships | 23 Feb 19 |
| 3KXC | 12:00 | | | | 33 | | | | Parliament Hill | South of England AA Championships | 26 Jan 19 |
| 3KXC | 13:06 | | | | 72 | | | | Loughborough | CAU Inter County Championships (Inc British Athletics Cross Challenge) | 9 Mar 19 |
| 3.1KL | 11:33 | | | | 9 | L4 | | | Crystal Palace | Southern Young Athletes Relays | 22 Sep 19 |
| 3.88KL | 13:56 | | | | 7 | L1 | | | Sutton Park | ERRA National Young Athlete Relays | 6 Oct 19 |
| parkrun | 18:15 | | | | 3 | | | | Upton Court | Upton Court parkrun # 328 | 13 Apr 19 |
| parkrun | 18:52 | | | | 5 | | | 1 | Black Park | Black Park parkrun # 545 | 9 Nov 19 |
| 2018 U13 Windsor Slough Eton & Hounslow |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 75 | 11.33 | | -0.1 | | 5 | 1 | | | Eton | Berkshire County Championships | 13 May 18 |
| 600 | 1:46.48 | | | | 5 | | | | Eton | Berkshire County Championships | 13 May 18 |
| 600 | 1:46.9 | | | | 2 | | | | Bracknell | Berkshire U13 Championships | 11 Jul 18 |
| 800 | 2:28.00 | | | | 8 | K | | | Milton Keynes | BMC PB Classic | 2 Jun 18 |
| 800 | 2:29.80 | | | | 1 | 1 | | | Basingstoke | Basingstoke & Mid Hants Open | 7 Apr 18 |
| 1500 | 4:57.55 | | | | 3 | 2 | | | Birmingham | National Preparatory Schools Championships | 3 Jul 18 |
| 1500 | 5:02.30 | | | | 1 | 6 | | | Watford | Watford Open Graded Meeting | 2 May 18 |
| 1500 | 5:04.7 | | | | 4 | A | | | Portsmouth | UK Youth Development U13/U15 League Division South Premier 2 | 17 Jun 18 |
| 1500 | 5:08.46 | | | | 1 | | | | Eton | London Prep Schools Championships | 11 Jun 18 |
| 1500 | 5:23.6 | | | | 2 | B | | | Croydon | UK Youth Development U13/U15 League Division South Premier 2 | 21 Jul 18 |
| LJ | 3.89 | | | | 5 | A | | | Eton | Berkshire County Championships | 13 May 18 |
| SP3K | 4.57 | | | | 13 | | | | Eton | Berkshire County Championships | 13 May 18 |
| 1M | 5:32 | | | 5:33 | 142 | J | | 3 | London | Vitality Westminster Mile | 27 May 18 |
| 2KXCL | 7:21 | | | | 9 | L2 | | | Mansfield | ECCA Saucony English National Relay Championships | 3 Nov 18 |
| 2KXCL | 7:30 | | | | 9 | L1 | | | Wormwood Scrubs | South of England AA Relay Championships | 20 Oct 18 |
| 3KXC | 9:21 | | | | 4 | | | | Pangbourne | Berkshire County Championships | 16 Dec 18 |
| 3KXC | 13:20 | | | | 175 | | | | Parliament Hill | ECCA Saucony English National Championships | 24 Feb 18 |
| 3.1KL | 11:40 | | | | 5 | L2 | | | Crystal Palace | Southern Young Athletes Relays | 23 Sep 18 |
| 3.88KL | 14:14 | | | | 6 | L2 | | | Sutton Park | ERRA National Young Athlete Relays | 6 Oct 18 |
| parkrun | 19:31 | | | | 9 | | | 1 | Upton Court | Upton Court parkrun # 298 | 15 Sep 18 |
| parkrun | 19:38 | | | | 15 | | | | Birkenhead | Birkenhead parkrun # 156 | 4 Aug 18 |
| parkrun | 19:55 | | | | 14 | | | | Upton Court | Upton Court parkrun # 293 | 11 Aug 18 |
| parkrun | 20:12 | | | | 13 | | | 1 | Upton Court | Upton Court parkrun # 295 | 25 Aug 18 |
| parkrun | 20:29 | | | | 12 | | | | Holkham | Holkham parkrun # 125 | 28 Jul 18 |
| ZXC | 12:15 | | | | 4 | | | | Hermitage | Berks, Bucks & Oxon CCA Championships | 18 Nov 18 |
| 2017 U11 Windsor Slough Eton & Hounslow |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 2:40.19 | | | | 2 | 1 | | | Eton | London Prep Schools | 12 Jun 17 |
| 3KXC | 11:18 | | | | 9 | | | | Reading | Berkshire County Championships | 17 Dec 17 |