| 2024 U15 Hercules Wimbledon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 50.4 | | | | 4 | A | | | Coulsdon | Ebbisham League - Division 1 | 28 Jul 24 |
| 4x100 | 51.10 | | | | 3 | | | | Kingston | Ebbisham League - Division 1 | 23 Jun 24 |
| 4x100 | 55.4 | | | | 6 | A | | | Ewell | Ebbisham League - Division 1 | 7 Apr 24 |
| 2023 U15 Hercules Wimbledon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 52.2 | | | | 1 | A | | | Kingston | Ebbisham League Division 2 | 16 Apr 23 |
| 4x100 | 54.3 | | | | 2 | A | | | Ewell | Ebbisham League Match 2 | 21 May 23 |
| 2022 U15 Hercules Wimbledon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 46.10 | | | | 1 | h1 | | | Carshalton | Surrey Combined Events, Relays, Steeplechase & Walks | 4 Sep 22 |
| 4x100 | 46.10 | | | | 1 | | | | Carshalton | Surrey Combined Events, Relays, Steeplechase & Walks | 4 Sep 22 |
| 4x100 | 50.7 | | | | 1 | A | | | Coulsdon | Ebbisham Boys League Division 2 | 18 Sep 22 |
| 4x100 | 51.0 | | | | 1 | A | | | Carshalton | Ebbisham Boys League Division 2 | 19 Jun 22 |
| 4x100 | 55.1 | | | | 2 | A | | | Kingston | Ebbisham Boys League Division 2 | 1 May 22 |
| 4x100 | 56.2 | | | | 1 | ns | | | Carshalton | Ebbisham Boys League Division 2 | 19 Jun 22 |
| 4x100 | DQ | | | | - | h2 | | | Carshalton | Surrey Combined Events, Relays, Steeplechase & Walks | 4 Sep 22 |
| 4x300 | 2:34.65 | | | | 1 | | | | Carshalton | Surrey Combined Events, Relays, Steeplechase & Walks | 4 Sep 22 |
| 4x300 | 2:55.71 | | | | 5 | | | | Carshalton | Surrey Combined Events, Relays, Steeplechase & Walks | 4 Sep 22 |
| 2021 U15 Hercules Wimbledon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 45.31 | | | | 1 | | | | Carshalton | Surrey & Sussex Combined Event Championships (inc. Walks & Relays) | 12 Sep 21 |
| 4x100 | 46.96 | | | | 1 | | | | Battersea Park | Youth Development League Lower Southern London South | 4 Sep 21 |
| 4x100 | 49.0 | | | | 1 | A | | | Coulsdon | Ebbisham League - Division 2 | 10 Jul 21 |
| 4x100 | 49.1 | | | | 1 | A | | | Carshalton | Ebbisham League - Division 2 | 15 Aug 21 |
| 4x300 | 2:37.73 | | | | 1 | | | | Carshalton | Surrey & Sussex Combined Event Championships (inc. Walks & Relays) | 12 Sep 21 |
| 4x300 | 2:39.28 | | | | 1 | | | | Battersea Park | Youth Development League Lower Southern London South | 4 Sep 21 |
| 2019 U15 Hercules Wimbledon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 45.37 | | | | 1 | | | | Carshalton | Surrey / Sussex County Combined Events Championships (Inc Relays, Steeplechase & Walks) | 8 Sep 19 |
| 4x100 | 47.3 | | | | 1 | | | | Ewell | Ebbisham Boys' League Division 2 | 2 Jun 19 |
| 4x100 | 49.1 | | | | 1 | A | | | Carshalton | Ebbisham Boys' League Division 2 | 5 May 19 |
| 4x100 | 49.2 | | | | 1 | A | | | Coulsdon | Ebbisham Boys' League Division 2 | 14 Jul 19 |
| 4x100 | 49.44 | | | | 5 | | | | Carshalton | Surrey / Sussex County Combined Events Championships (Inc Relays, Steeplechase & Walks) | 8 Sep 19 |
| 4x100 | 49.5 | | | | 1 | | | | Tooting Bec | UK Youth Development U13/U15 League Division South Central 2 | 20 Jul 19 |
| 4x100 | 49.82 | | | | 1 | | | | Battersea | UK Youth Development U13/U15 League Division South Central 2 | 22 Jun 19 |
| 4x100 | 51.05 | | | | 1 | | | | Carshalton | UK Youth Development U13/U15 League Division South Central 2 | 27 Apr 19 |
| 4x100 | 52.4 | | | | 1 | | | | Ware | UK Youth Development U13/U15 League Division South Central 2 | 18 May 19 |
| 4x300 | 2:56.78 | | | | 1 | | | | Battersea | UK Youth Development U13/U15 League Division South Central 2 | 22 Jun 19 |
| 4x300 | 2:58.5 | | | | 1 | | | | Tooting Bec | UK Youth Development U13/U15 League Division South Central 2 | 20 Jul 19 |
| 4x300 | 3:09.81 | | | | 1 | | | | Carshalton | UK Youth Development U13/U15 League Division South Central 2 | 27 Apr 19 |
| 2017 U15 Hercules Wimbledon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x200 | 1:38.4 | | | | 1 | A | | | Carshalton | Ebbisham Boys' League Division 2 | 30 Apr 17 |
| 2016 U15 Hercules Wimbledon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 46.65 | | | | 1 | | | | Carshalton | Surrey County Combined Events / Relay Championships & Open | 10 Sep 16 |
| 4x100 | 54.8 | | | | 3 | | | | Carshalton | South London Athletics Network Super 8 | 21 Aug 16 |
| 4x200 | 1:41.5 | | | | 2 | A | | | Tooting | Ebbisham Boys' League Division 2 | 26 Jun 16 |
| 4x200 | 1:47.0 | | | | 1 | A | | | Coulsdon | Ebbisham Boys' League Division 2 | 10 Jul 16 |
| 4x200 | 2:11.3 | | | | 1 | ns | | | Coulsdon | Ebbisham Boys' League Division 1 & Non Scoring | 10 Jul 16 |
| 4x200 | 2:11.3 | | | | 1 | ns | | | Coulsdon | Ebbisham Boys' League Division 1 & Non Scoring | 10 Jul 16 |
| 2015 U15 Hercules Wimbledon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 52.6 | | | | 1 | | | | Wimbledon | SLAN Super 8 Young Athletes' Open | 2 Aug 15 |
| 4x100 | 53.6 | | | | 1 | | | | Wimbledon | SLAN Super 8 Young Athletes' Open | 6 Sep 15 |
| 4x100 | 54.0 | | | | 2 | | | | Carshalton | SLAN Super 8 Young Athletes' Open | 23 Aug 15 |
| 4x100 | 58.1 | | | | 5 | | | | Carshalton | SLAN Super 8 Young Athletes' Open | 23 Aug 15 |
| 4x100 | 65.4 | | | | 4 | | | | Carshalton | SLAN Super 8 Young Athletes' Open | 23 Aug 15 |
| 4x200 | 1:53.4 | | | | 1 | | | | Carshalton | Ebbisham Boys' League Division 2 | 19 Apr 15 |
| 2014 U15 Hercules Wimbledon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 49.74 | | | | 1 | | | | Carshalton | Surrey & Open Combined Events & Steeplechase Championships | 14 Sep 14 |
| 4x200 | 1:40.66 | | | | 1 | | | | Carshalton | Surrey & Open Combined Events & Steeplechase Championships | 14 Sep 14 |
| 4x200 | 1:52.7 | | | | 1 | ns | | | Walton | Ebbisham Boys' League Division 1 | 8 Jun 14 |
| 4x200 | 2:08.9 | | | | 6 | | | | Walton | Ebbisham Boys' League Division 1 | 8 Jun 14 |
| 2013 U15 Hercules Wimbledon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 56.1 | | | | 1 | | | | Tooting Bec | SLAN Super 8 Young Athletes' Open | 8 Sep 13 |
| 4x200 | 1:48.7 | | | | 3 | | | | Walton | Ebbisham Boys' League Division 1 & non scoring | 21 Jul 13 |
| 4x200 | 1:52.9 | | | | 3 | | | | Croydon | Ebbisham Boys' League - Division 1 & Non Scoring | 9 Jun 13 |
| 4x200 | 2:14.4 | | | | 6 | A | | | Carshalton | Ebbisham Boys' League Division 1 | 14 Apr 13 |
| 2012 U15 Hercules Wimbledon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 46.35 | | | | 2 | | | | Carshalton | Surrey County Combined Events & Steeplechase Championships | 9 Sep 12 |
| 4x200 | 2:11.5 | | | | 2 | | | | Walton | Ebbisham Boys' League Match 2 | 24 Jun 12 |
| 2011 U15 Hercules Wimbledon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x200 | 1:45.7 | | | | 1 | ns | | | Croydon | Ebbisham Boys' League Match 2 | 24 Jul 11 |
| 4x200 | 1:56.0 | | | | 2 | | | | Walton | Ebbisham Boys' League Match 2 | 26 Jun 11 |
| 2010 U15 Hercules Wimbledon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 51.7 | | | | 2 | A | | | Walton | McCain UK Young Athletes League Southern 2 A24 | 20 Jun 10 |
| 4x200 | 1:45.1 | | | | 1 | | | | Walton | Ebbisham Boys' League - Division 2 | 25 Jul 10 |
| 4x400 | 4:48.2 | | | | 1 | A | | | Walton | McCain UK Young Athletes League Southern 2 A24 | 20 Jun 10 |
| 2008 U15 Hercules Wimbledon |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 47.9 | | | | 1 | | | | Crystal Palace | Hercules Wimbledon Young Athletes' Meeting | 14 Sep 08 |
| 4x100 | 48.3 | | | | 1 | | | | Kingston | UKA Young Athletes League Southern 2 London | 22 Jun 08 |
| 4x100 | 48.9 | | | | 1 | | | | Kingston | UKA Young Athletes League Southern 2 London | 20 Jul 08 |
| 4x200 | 1:38.6 | | | | 1 | | | | Carshalton | Ebbisham League Division 1 | 29 Jun 08 |
| 4x200 | 1:40.2 | | | | 1 | | | | Croydon | Ebbisham League | 13 Jul 08 |
| 4x200 | 1:40.7 | | | | 1 | | | | Kingston | Ebbisham League | 3 Aug 08 |