| 2020 U17 Holland Sports AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4.2KXC | 20:29 | | | | 61 | | | | Denbies | Surrey County Championships | 5 Jan 20 |
| 4.8KXC | 24:46 | | | | 355 | | | | Wollaton Park | ECCA Saucony English National Championships | 22 Feb 20 |
| 5.8KXC | 23:28 | | | | 66 | | | | Reigate | Surrey County Schools' Championships | 18 Jan 20 |
| ZXC | 13:00 | | | | 20 | | | 15 | Epsom | Downs League | 1 Mar 20 |
| ZXC | 13:50 | | | | 25 | | | 16 | Epsom | Downs League | 16 Feb 20 |
| 2019 U15 Holland Sports AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 5:19.3 | | | | 3 | ns | | | Ewell | Ebbisham Boys' League Division 2 | 2 Jun 19 |
| JT600 | 22.65 | | | | 1 | B | | | Battersea | UK Youth Development U13/U15 League Division South Central 2 | 22 Jun 19 |
| 4KXC | 16:29 | | | | 58 | | | | Croydon | Surrey County Championships | 5 Jan 19 |
| 2.5MXC | 16:36 | | | | 68 | | | 40 | Effingham | Sport Systems Surrey Men's League Division 1 | 12 Oct 19 |
| 2.5MXC | 17:26 | | | | 104 | | | 37 | Croydon | Start Fitness Surrey Men's League Division 1 | 9 Feb 19 |
| 4.5KXC | 18:15 | | | | 179 | | | | Parliament Hill | South of England AA Championships | 26 Jan 19 |
| 5K | 20:00 | | | 20:00 | 3 | | | 1 | Glastonbury | Glastonbury Round the Tor 5K | 5 May 19 |
| parkrun | 19:42 | | | | 6 | | | 1 | Street | Street parkrun # 52 | 13 Apr 19 |
| parkrun | 20:37 | | | | 2 | | | 1 | Street | Street parkrun # 39 | 12 Jan 19 |
| ZXC | 12:48 | | | | 16 | | | | Epsom | Downs League | 2 Mar 19 |
| ZXC | 12:57 | | | | 30 | | | 22 | Epsom | Downs League | 1 Dec 19 |
| ZXC | 13:14 | | | | 32 | | | 21 | Epsom | Downs League | 3 Nov 19 |
| ZXC | 16:09 | | | | 28 | | | | Reigate | Surrey County Schools' Championships | 19 Jan 19 |
| ZXCL | 9:10 | | | | 18 | L1 | | | Guildford | Bruce Judd Young Athletes' Relays (Inc Surrey County Championships) | 26 Oct 19 |
| 2018 U15 Holland Sports AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 5:26.0 | | | | 3 | B | | | Coulsdon | Ebbisham Boys' League Division 1 | 10 Jun 18 |
| 1500 | 5:34.9 | | | | 5 | A | | | Walton | Ebbisham Boys' League Division 1 | 8 Jul 18 |
| 1500 | 5:39.8 | | | | 3 | B | | | Dartford | UK Youth Development U13/U15 League Division South Central 2 | 19 May 18 |
| JT600 | 18.13 | | | | 5 | A | | | Dartford | UK Youth Development U13/U15 League Division South Central 2 | 19 May 18 |
| 2.8KXC | 13:01 | | | | 86 | | | | Dorking | Surrey County Championships | 7 Jan 18 |
| 3KXC | 12:19 | | | | 180 | | | | Brighton | South of England AA Championships | 27 Jan 18 |
| 3KXC | 14:27 | | | | 380 | | | | Parliament Hill | ECCA Saucony English National Championships | 24 Feb 18 |
| 2.5MXC | 16:24 | | | | 92 | | | 37 | Wimbledon Common | Start Fitness Surrey Men's League Division 1 | 10 Nov 18 |
| 2.5MXC | 19:00 | | | | 79 | | | 23 | Coulsdon | Start Fitness Surrey Men's League Division 1 | 13 Jan 18 |
| 3MXC | 20:54 | | | | 19 | | | 12 | Reigate | Reigate Holly Run Open | 16 Dec 18 |
| 5K | 20:12 | | | 20:14 | 6 | | | 2 | Glastonbury | Glastonbury Round the Tor 5K | 6 May 18 |
| parkrun | 19:38 | | | | 3 | | | 1 | Street | Street parkrun # 29 | 17 Nov 18 |
| parkrun | 20:10 | | | | 2 | | | 1 | Street | Street parkrun # 36 | 29 Dec 18 |
| parkrun | 21:32 | | | | 10 | | | 1 | Street | Street parkrun # 9 | 30 Jun 18 |
| parkrun | 21:40 | | | | 15 | | | | Reigate Priory | Reigate Priory parkrun # 227 | 21 Jul 18 |
| parkrun | 21:42 | | | | 15 | | | 1 | Street | Street parkrun # 16 | 18 Aug 18 |
| ZXC | 12:27 | | | | 12 | | | | Epsom | Downs League | 2 Dec 18 |
| ZXC | 12:51 | | | | 12 | | | | Epsom Downs | Downs League | 18 Feb 18 |
| ZXC | 13:14 | | | | 16 | | | | Epsom | Downs League | 21 Oct 18 |
| ZXCL | 8:56 | | | | 23 | L1 | | | Guildford | Bruce Judd Young Athletes' Relays (Inc Surrey County Championships) | 27 Oct 18 |
| 2017 U13 Holland Sports AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 1500 | 5:33.39 | | | | 16 | 3 | | | Crawley | Crawley Open Series | 21 Jun 17 |
| 1500 | 5:35.5 | | | | 3 | B | | | Erith | UK Youth Development U13/U15 League Division South East 2 | 15 Jul 17 |
| JT400 | 16.89 | | | | 2 | A | | | Erith | UK Youth Development U13/U15 League Division South East 2 | 15 Jul 17 |
| 3KXC | 12:22 | | | | 79 | | | | Croydon | Surrey County Championships | 7 Jan 17 |
| 3KXC | 15:57 | | | | 402 | | | | Nottingham | ECCA Saucony English National Championships | 25 Feb 17 |
| 2MXC | 12:55 | | | | 18 | | | | Epsom Downs | Downs League | 12 Mar 17 |
| 4KXC | 17:28 | | | | 99 | | | 26 | Mitcham Common | Start Fitness Surrey Men's League Division 1 | 11 Nov 17 |
| 2.5MXC | 17:21 | | | | 69 | | | 21 | Wimbledon Common | 2XU Surrey Men's League Division 1 | 11 Feb 17 |
| 2.5MXC | 18:15 | | | | 110 | | | 27 | Reigate | Start Fitness Surrey Men's League Division 1 | 14 Oct 17 |
| 5K | 22:40 | | | 22:40 | 30 | | | 2 | Glastonbury | Glastonbury Round the Tor 5K | 30 Apr 17 |
| ZXC | 12:05 | | | | 41 | | | | Epsom Downs | Downs League | 3 Dec 17 |
| ZXC | 12:55 | | | | 16 | | | | Epsom Downs | Downs League | 5 Nov 17 |
| 2016 U13 Holland Sports AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 600 | 2:05.1 | | | | 7 | 1 | | | Crawley | Haywards Heath Harriers Open | 28 Apr 16 |
| 800 | 2:50.70 | | | | 7 | h2 | | | Kingston | Surrey County Championships | 14 May 16 |
| 800 | 2:53.15 | | | | 5 | ns | | | Gillingham | UK Youth Development U13/U15 League Division South East 2 | 23 Apr 16 |
| 1500 | 5:33.4 | | | | 4 | B | | | Lewes | UK Youth Development U13/U15 League Division South East 2 | 21 May 16 |
| 1500 | 5:39.3 | | | | 2 | B | | | Coulsdon | Ebbisham Boys' League Division 2 | 10 Jul 16 |
| JT400 | 16.16 | | | | 1 | B | | | Lewes | UK Youth Development U13/U15 League Division South East 2 | 21 May 16 |
| JT400 | 13.44 | | | | 2 | A | | | Gillingham | UK Youth Development U13/U15 League Division South East 2 | 23 Apr 16 |
| JT400 | 11.25 | | | | 8 | | | | Crawley | Haywards Heath Harriers Open | 28 Apr 16 |
| JT400 | NM | | | | - | ns | | | Coulsdon | Ebbisham Boys' League Division 1 & Non Scoring | 10 Jul 16 |
| JT400 | NM | | | | - | ns | | | Coulsdon | Ebbisham Boys' League Division 1 & Non Scoring | 10 Jul 16 |
| 2.8MXC | 20:36 | | | | 51 | | | | Richmond Park | 2XU Surrey Men's League Division 1 | 15 Oct 16 |
| parkrun | 22:21 | | | | 47 | | | 1 | Banstead Woods | Banstead Woods parkrun # 462 | 26 Mar 16 |
| parkrun | 22:35 | | | | 45 | | | 1 | Banstead Woods | Banstead Woods parkrun # 463 | 2 Apr 16 |
| parkrun | 23:25 | | | | 45 | | | 1 | Banstead Woods | Banstead Woods parkrun # 464 | 9 Apr 16 |
| ZXC | 13:30 | | | | 25 | | | | Epsom Downs | Downs League | 6 Nov 16 |
| ZXC | 13:30 | | | | 22 | | | | Epsom Downs | Downs League | 4 Dec 16 |
| ZXCL | 9:30 | | | | 28 | L1 | | | Guildford | Bruce Judd Young Athletes' Relays (Inc Surrey County Championships) | 29 Oct 16 |
| 2015 U11 Holland Sports AC |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 150 | 27.9 | | | | 6 | ns5 | | | Coulsdon | Ebbisham Boys' League - Division 1 | 14 Jun 15 |
| 150 | 28.5 | | | | 8 | ns2 | | | Carshalton | Ebbisham Boys' League Division 1 & Non Scoring | 19 Apr 15 |
| 150 | 28.7 | | | | 5 | ns3 | | | Walton | Ebbisham Boys' League - Division 1 | 12 Jul 15 |
| 600 | 2:13.4 | | | | 11 | ns | | | Carshalton | Ebbisham Boys' League Division 1 & Non Scoring | 19 Apr 15 |
| 600 | 2:14.1 | | | | 16 | ns | | | Coulsdon | Ebbisham Boys' League - Division 1 | 14 Jun 15 |
| 600 | 2:16.2 | | | | 13 | ns | | | Walton | Ebbisham Boys' League - Division 1 | 12 Jul 15 |
| LJ | 2.52 | | | | 24 | ns | | | Coulsdon | Ebbisham Boys' League - Division 1 | 14 Jun 15 |
| LJ | 2.30 | | | | 20 | ns | | | Walton | Ebbisham Boys' League - Division 1 | 12 Jul 15 |
| LJ | 1.60 | | | | 11 | ns | | | Carshalton | Ebbisham Boys' League Division 1 & Non Scoring | 19 Apr 15 |
| LJ | NM | | | | - | ns | | | Carshalton | Ebbisham Boys' League Division 1 & Non Scoring | 19 Apr 15 |