| 2019 U20 Walton |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 800 | 1:57.84 | | | | 5 | 17 | | | Watford | Watford Open Graded Meeting | 15 May 19 |
| 800 | 2:01.03 | | | | 4 | | | | Kingston | Surrey County Championships | 12 May 19 |
| 800 | 2:01.97 | | | | 3 | | | | Kingston | Surrey County Schools Championships | 8 Jun 19 |
| 800 | 2:03.46 | | | | 3 | h1 | | | Kingston | Surrey County Championships | 12 May 19 |
| 800 | 2:05.67 | | | | 2 | h2 | | | Kingston | Surrey County Schools Championships | 8 Jun 19 |
| 1500 | 4:09.73 | | | | 13 | 11 | | | Watford | Watford Open Graded Meeting | 29 May 19 |
| 1500 | 4:13.8 | | | | 1 | B | | | Walton | UK Youth Development U17/U20 League Division South 2B | 5 May 19 |
| 4KXC | 13:01 | | | | 8 | | | 4 | Mitcham Common | Start Fitness Surrey Men's League Division 1 | 12 Jan 19 |
| 2.5MXC | 14:32 | | | | 16 | | | 7 | Croydon | Start Fitness Surrey Men's League Division 1 | 9 Feb 19 |
| 3M | 16:44 | | | | 109 | | | | London | Virgin London Mini Marathon | 28 Apr 19 |
| parkrun | 17:39 | | | | 11 | | | 1 | Bushy Park | Bushy Park parkrun # 781 | 23 Mar 19 |
| 6KXC | 20:56 | | | | 14 | | | | Croydon | Surrey County Championships | 5 Jan 19 |
| 6.7KXC | 26:46 | | | | 274 | | | | Leeds | New Balance English Schools' Championships | 16 Mar 19 |
| ZXC | 24:06 | | | | 5 | | | | Reigate | Surrey County Schools' Championships | 19 Jan 19 |
| 2018 U17 Walton |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 26.0 | | | | 5 | ns | | | Walton | Rosenheim League Division West | 18 Jul 18 |
| 400 | 55.1 | | | | 3 | | | | Walton | Rosenheim League Division West | 18 Jul 18 |
| 800 | 1:59.5 | | | | 3 | A | | | Walton | Southern Athletics League Division 2W | 20 May 18 |
| 800 | 2:01.69 | | | | 2 | A | | | Eltham | UK Youth Development U17/U20 League Division South 2C | 29 Apr 18 |
| 800 | 2:01.84 | | | | 3 | | | | Kingston | Surrey County Championships | 12 May 18 |
| 800 | 2:01.97 | | | | 2 | h3 | | | Kingston | Surrey County Championships | 12 May 18 |
| 800 | 2:02.31 | | | | 2 | | | | Kingston | Surrey County Schools Championships | 9 Jun 18 |
| 800 | 2:02.48 | | | | 5 | | | | Crawley | South East Schools’ Inter County Championships | 16 Jun 18 |
| 800 | 2:04.41 | | | | 4 | h3 | | | Lee Valley | South of England AA U15 / U17 Championships | 11 Aug 18 |
| 800 | 2:04.58 | | | | 1 | h2 | | | Kingston | Surrey County Schools Championships | 9 Jun 18 |
| 800 | 2:08.0 | | | | 2 | | | | Walton | Rosenheim League Division West | 2 May 18 |
| 1500 | 4:17.9 | | | | 2 | A | | | Walton | UK Youth Development U17/U20 League Division South 2C | 1 Jul 18 |
| 1500 | 4:20.9 | | | | 1 | ns | | | Twickenham | Rosenheim League Division West | 20 Jun 18 |
| 1500 | 4:28.0 | | | | 2 | ns | | | Walton | Southern Athletics League Division 2W | 14 Apr 18 |
| 3KXCL | 9:58 | | | | 26 | L3 | | | Mansfield | ECCA Saucony English National Relay Championships | 3 Nov 18 |
| 2.5MXC | 14:09 | | | | 9 | | | 6 | Wimbledon Common | Start Fitness Surrey Men's League Division 1 | 10 Nov 18 |
| 4.08KXC | 14:34 | | | | 24 | | | 15 | Petersham | Start Fitness Surrey Men's League Division 1 | 13 Oct 18 |
| 4.2KXC | 14:52 | | | | 9 | | | 6 | Wimbledon Common | Start Fitness Surrey Men's League Division 1 | 10 Feb 18 |
| 5KXC | 17:18 | | | | 70 | | | | Oxford | South of England Masters' & Inter Counties Championships | 8 Dec 18 |
| parkrun | 17:39 | | | | 16 | | | | Bushy Park | Bushy Park parkrun # 757 | 20 Oct 18 |
| 6KXC | 22:49 | | | | 79 | | | | Brighton | South of England AA Championships | 27 Jan 18 |
| 6.1KXC | 22:58 | | | | 27 | | | 21 | Dorking | Surrey County Championships | 7 Jan 18 |
| ZXCL | 6:59 | | | | 2 | L3 | | | Guildford | Bruce Judd Young Athletes' Relays (Inc Surrey County Championships) | 27 Oct 18 |
| 2017 U17 Walton |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 400 | 55.2 | | | | 1 | ns | | | Kingston | Sweatshop Southern Athletics League Division 2W | 15 Apr 17 |
| 800 | 2:02.12 | | | | 6 | 10 | | | Watford | Watford Open Graded Meeting | 17 May 17 |
| 800 | 2:02.8 | | | | 2 | ns | | | Kingston | Rosenheim League West Division | 5 Jul 17 |
| 800 | 2:03.6 | | | | 2 | A | | | Dartford | UK Youth Development U17/U20 League Division South 1C | 30 Apr 17 |
| 800 | 2:07.8 | | | | 1 | 13 | | | Eton | Windsor Slough Eton & Hounslow Spring Open | 1 Apr 17 |
| 800 | 2:08.01 | | | | 6 | | | | Kingston | Surrey County Championships | 13 May 17 |
| 800 | 2:08.19 | | | | 2 | h2 | | | Kingston | Surrey County Schools Championships | 10 Jun 17 |
| 800 | 2:12.20 | | | | 7 | | | | Kingston | Surrey County Schools Championships | 10 Jun 17 |
| 800 | 2:12.63 | | | | 2 | h1 | | | Kingston | Surrey County Championships | 13 May 17 |
| 1500 | 4:23.95 | | | | 7 | 13 | | | Watford | Watford Open Graded Meeting | 28 Jun 17 |
| 1500 | 4:31.3 | | | | 3 | B | | | Carshalton | Sweatshop Southern Athletics League Division 2W | 17 Jun 17 |
| 3000 | 9:55.6 | | | | 3 | ns | | | Twickenham | Rosenheim League West Division | 21 Jun 17 |
| 2.5KXC | 7:21 | | | | 3 | L3 | | | Guildford | Bruce Judd Young Athletes' Relays (Inc Surrey County Championships) | 28 Oct 17 |
| 4KXC | 13:45 | | | | 15 | | | 10 | Mitcham Common | Start Fitness Surrey Men's League Division 1 | 11 Nov 17 |
| 4KXC | 14:32 | | | | 14 | | | | Croydon | Surrey County Championships | 7 Jan 17 |
| 2.5MXC | 14:38 | | | | 6 | | | 4 | Wimbledon Common | 2XU Surrey Men's League Division 1 | 11 Feb 17 |
| 2.5MXC | 15:35 | | | | 24 | | | 15 | Reigate | Start Fitness Surrey Men's League Division 1 | 14 Oct 17 |
| 4.5KXC | 15:59 | | | | 47 | | | | Parliament Hill | South of England AA Championships | 28 Jan 17 |
| 4.5KXC | 16:17 | | | | 103 | | | | Nottingham | ECCA Saucony English National Championships | 25 Feb 17 |
| parkrun | 20:25 | | | | 71 | | | | Bushy Park | Bushy Park parkrun # 661 | 1 Jan 17 |
| parkrun | 20:40 | | | | 110 | | | | Bushy Park | Bushy Park parkrun # 696 | 2 Sep 17 |
| parkrun | 22:26 | | | | 223 | | | | Bushy Park | Bushy Park parkrun # 668 | 18 Feb 17 |
| 5.5KXC | 20:00 | | | | 72 | | | | Brands Hatch | South East Schools' Championships | 4 Feb 17 |
| ZXC | 19:44 | | | | 17 | | | | Reigate | Surrey County Schools' Championships | 21 Jan 17 |
| 2016 U15 Walton |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 3MXC | 18:32 | | | | 5 | | | | Reigate | Reigate Holly Run Open | 11 Dec 16 |
| parkrun | 19:15 | | | | 25 | | | | Bushy Park | Bushy Park parkrun # 648 | 15 Oct 16 |
| parkrun | 19:58 | | | | 47 | | | | Bushy Park | Bushy Park parkrun # 640 | 20 Aug 16 |
| parkrun | 22:01 | | | | 155 | | | | Bushy Park | Bushy Park parkrun # 636 | 23 Jul 16 |
| ZXCL | 7:14 | | | | 6 | L1 | | | Guildford | Bruce Judd Young Athletes' Relays (Inc Surrey County Championships) | 29 Oct 16 |
| 2015 U15 Walton |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 28.2 | | | | 1 | ns2 | | | Carshalton | Ebbisham Boys' League Division 1 & Non Scoring | 19 Apr 15 |
| 200 | 28.4 | | | | 5 | B | | | Carshalton | UK Youth Development U13/U15 League Division South South/West 2 | 2 May 15 |
| 200 | 28.7 | | | | 4 | B | | | Walton | Ebbisham Boys' League - Division 1 | 12 Jul 15 |
| 800 | 2:13.3 | | | | 3 | A | | | Walton | Ebbisham Boys' League - Division 1 | 12 Jul 15 |
| 800 | 2:17.9 | | | | 4 | A | | | Carshalton | Ebbisham Boys' League Division 1 & Non Scoring | 19 Apr 15 |
| 800 | 2:18.03 | | | | 6 | 1 | | | Wimbledon | Hercules Wimbledon Young Athletes' Open | 12 Apr 15 |
| 1500 | 4:42.91 | | | | 4 | 2 | | | Tonbridge | Tonbridge AC Easter Monday Open Meeting | 6 Apr 15 |
| 1500 | 4:43.54 | | | | 7 | | | | Kingston | Surrey County Schools' Championships | 13 Jun 15 |
| 1500 | 4:45.2 | | | | 4 | A | | | Carshalton | UK Youth Development U13/U15 League Division South South/West 2 | 2 May 15 |
| 1500 | 4:45.27 | | | | 4 | 2 | | | Eton | Windsor Slough Eton & Hounslow Open | 4 Apr 15 |
| 3KXC | 10:57 | | | | 23 | | | | Brighton | South of England AA Championships | 24 Jan 15 |
| 2.8MXC | 17:56 | | | | 74 | | | 23 | Wimbledon Common | 2XU Surrey Men's League Division 1 | 7 Nov 15 |
| parkrun | 18:14 | | | | 17 | | | 1 | Bushy Park | Bushy Park parkrun # 572 | 16 May 15 |
| parkrun | 18:15 | | | | 23 | | | 1 | Bushy Park | Bushy Park parkrun # 563 | 14 Mar 15 |
| parkrun | 20:54 | | | | 101 | | | | Bushy Park | Bushy Park parkrun # 586 | 22 Aug 15 |
| ZXC | 11:01 | | | | 12 | | | | Croydon | Surrey County Championships | 3 Jan 15 |
| ZXC | 11:25 | | | | 3 | | | | Tonbridge | South East Schools' Years 7 & 8 | 28 Mar 15 |
| ZXC | 15:09 | | | | 26 | | | | Reigate | South East Schools' Inter-Counties | 31 Jan 15 |
| ZXC | 15:15 | | | | 14 | | | | Reigate | Surrey Schools' Championships | 17 Jan 15 |
| ZXC | 16:35 | | | | 2 | | | | Richmond Park | 2XU Surrey Men's League Division 1 | 7 Feb 15 |
| 2014 U13 Walton |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 28.7 | | | | 1 | A | | | Walton | Ebbisham Boys' League Division 2 | 8 Jun 14 |
| 200 | 28.9 | | | | 3 | A | | | Coulsdon | Ebbisham Boys' League Division 2 | 6 Jul 14 |
| 200 | 29.1 | | | | 1 | B | | | Carshalton | UK Youth Development U13/U15 League Division Southern South 3a | 22 Jun 14 |
| 200 | 29.4 | | | | 3 | A | | | Woking | UK Youth Development U13/U15 League Division Southern South 3a | 3 May 14 |
| 200 | 29.6 | | | | 1 | B | | | Carshalton | UK Youth Development U13/U15 League Division Southern South 3a | 19 Jul 14 |
| 200 | 29.8 | | | | 3 | A | | | Kingston | Ebbisham Boys' League Division 2 | 18 May 14 |
| 800 | 2:31.9 | | | | 2 | A | | | Walton | Ebbisham Boys' League Division 2 | 8 Jun 14 |
| 1500 | 4:46.40 | | | | 3 | | | | Birmingham | National Prep Schools | 2 Jul 14 |
| 1500 | 4:53.0 | | | | 1 | A | | | Coulsdon | Ebbisham Boys' League Division 2 | 6 Jul 14 |
| 1500 | 4:53.96 | | | | 7 | A | | | Kingston | Southern Counties U13 Inter County Match | 27 Jul 14 |
| 1500 | 5:07.8 | | | | 2 | A | | | Carshalton | UK Youth Development U13/U15 League Division Southern South 3a | 22 Jun 14 |
| 1500 | 5:13.2 | | | | 2 | A | | | Woking | UK Youth Development U13/U15 League Division Southern South 3a | 3 May 14 |
| 1500 | 5:14.4 | | | | 2 | A | | | Kingston | Ebbisham Boys' League Division 2 | 18 May 14 |
| LJ | 3.87 | | | | 1 | B | | | Coulsdon | Ebbisham Boys' League Division 2 | 6 Jul 14 |
| LJ | 3.86 | | | | 2 | B | | | Carshalton | UK Youth Development U13/U15 League Division Southern South 3a | 22 Jun 14 |
| LJ | 3.72 | | | | 1 | B | | | Carshalton | UK Youth Development U13/U15 League Division Southern South 3a | 19 Jul 14 |
| LJ | TBC | | | | 4 | B | | | Woking | UK Youth Development U13/U15 League Division Southern South 3a | 3 May 14 |
| 2.8KXC | 12:31 | | | | 41 | | | | Dorking | Surrey County Championships | 4 Jan 14 |
| 4.6KXC | 17:30 | | | | 34 | | | | Putney Vale | 2XU Surrey Men's League Division 1 | 11 Jan 14 |
| parkrun | 19:58 | | | | 60 | | | 1 | Bushy Park | Bushy Park parkrun # 514 | 19 Apr 14 |
| parkrun | 26:59 | | | | 548 | | | | Bushy Park | Bushy Park parkrun # 515 | 26 Apr 14 |
| ZXC | 11:28 | | | | 1 | | | | Reigate | Reigate Holly Run Open | 14 Dec 14 |
| ZXC | 16:10 | | | | 45 | | | 8 | Croydon | 2XU Surrey Men's League Division 1 | 8 Nov 14 |
| ZXC | 17:59 | | | | 46 | | | 10 | Coulsdon | 2XU Surrey Men's League Division 1 | 11 Oct 14 |
| ZXCL | 7:19 | | | | 2 | L3 | | | Wormwood Scrubs | SEAA Relay Championships | 18 Oct 14 |
| 2013 U13 Walton |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 200 | 29.1 | | | | 2 | A | | | Carshalton | UK Youth Development U13/U15 League Division Southern South 3b | 4 May 13 |
| 200 | 29.4 | | | | 2 | B | | | Walton | Ebbisham Boys' League Division 2 | 21 Jul 13 |
| 200 | 29.8 | | | | 4 | A | | | Carshalton | UK Youth Development U13/U15 League Division Southern South 3b | 1 Jun 13 |
| 200 | 30.1 | | | | 4 | A | | | Croydon | Ebbisham Boys' League - Division 2 | 9 Jun 13 |
| 1500 | 5:03.47 | | | | 4 | 2 | | | Birmingham | National Prep Schools Athletics | 2 Jul 13 |
| 1500 | 5:10.6 | | | | 1 | ns | | | Eton | Alder Valley Boys' League | 12 May 13 |
| 1500 | 5:12.39 | | | | 6 | | | | Kingston | Surrey County Championships | 25 May 13 |
| 1500 | 5:12.9 | | | | 2 | A | | | Carshalton | UK Youth Development U13/U15 League Division Southern South 3b | 1 Jun 13 |
| 1500 | 5:14.3 | | | | 1 | A | | | Carshalton | UK Youth Development U13/U15 League Division Southern South 3b | 4 May 13 |
| 1500 | 5:26.1 | | | | 2 | A | | | Croydon | Ebbisham Boys' League - Division 2 | 9 Jun 13 |
| 1500 | 5:28.2 | | | | 4 | A | | | Walton | Ebbisham Boys' League Division 2 | 21 Jul 13 |
| LJ | 3.59 | | | | 3 | A | | | Croydon | Ebbisham Boys' League - Division 2 | 9 Jun 13 |
| LJ | 3.48 | | | | 3 | A | | | Carshalton | UK Youth Development U13/U15 League Division Southern South 3b | 4 May 13 |
| LJ | 3.48 | | | | 3 | B | | | Carshalton | UK Youth Development U13/U15 League Division Southern South 3b | 1 Jun 13 |
| LJ | 3.44 | | | | 8 | ns | | | Walton | Ebbisham Boys' League Division 1 & non scoring | 21 Jul 13 |
| 2.5MXC | 16:51 | | | | 6 | | | | Wimbledon Common | 2XU Surrey Men's League Division 1 | 19 Oct 13 |
| parkrun | 20:32 | | | | 81 | | | | Bushy Park | Bushy Park parkrun # 469 | 22 Jun 13 |
| parkrun | 21:24 | | | | 139 | | | | Bushy Park | Bushy Park parkrun # 488 | 2 Nov 13 |
| ZXC | 8:22 | | | | 11 | | | | Moreton Morrell | Schools Inter County Cross Country | 16 Nov 13 |
| ZXC | 16:18 | | | | 12 | | | 3 | Denbies Vineyard | 2XU Surrey Men's League Division 2 | 9 Feb 13 |
| ZXC | 17:19 | | | | 15 | | | 3 | Mitcham Common | 2XU Surrey Men's League Division 2 | 12 Jan 13 |
| ZXCL | 8:29 | | | | 15 | L1 | | | Guildford | Bruce Judd Young Athletes' Relays | 26 Oct 13 |
| 2012 U11 Walton |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| ZXC | 17:25 | | | | 16 | | | 4 | Epsom Downs | 2XU Surrey Men's League Division 2 | 10 Nov 12 |