| 2022 U15 Team Bedfordshire |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 53.4 | | | | 5 | | | | Bedford | UK Youth Development League Lower Southern 1B | 8 May 22 |
| 2019 U15 Team Bedfordshire |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 50.4 | | | | 3 | | | | Sandy | UK Youth Development U13/U15 League Division South Central 1 | 22 Jun 19 |
| 4x100 | 53.3 | | | | 7 | | | | Hillingdon | UK Youth Development U13/U15 League Division South Central 1 | 18 May 19 |
| 4x100 | 60.4 | | | | 7 | | | | Wormwood Scrubs | UK Youth Development U13/U15 League Division South Central 1 | 20 Jul 19 |
| 4x300 | 2:54.8 | | | | 2 | | | | Hillingdon | UK Youth Development U13/U15 League Division South Central 1 | 18 May 19 |
| 4x300 | 2:58.2 | | | | 4 | | | | Wormwood Scrubs | UK Youth Development U13/U15 League Division South Central 1 | 20 Jul 19 |
| 4x300 | 3:13.6 | | | | 6 | | | | Harrow | UK Youth Development U13/U15 League Division South Central 1 | 27 Apr 19 |
| 4x300 | 3:29.9 | | | | 6 | | | | Sandy | UK Youth Development U13/U15 League Division South Central 1 | 22 Jun 19 |
| 2018 U15 Team Bedfordshire |
| Event | Perf | | | | Pos | | | | Venue | Meeting | Date |
| 4x100 | 47.2 | | | | 1 | | | | Wormwood Scrubs | UK Youth Development U13/U15 League Division South Central 1 | 17 Jun 18 |
| 4x100 | 52.1 | | | | 4 | | | | Mile End | UK Youth Development U13/U15 League Division South Central 1 | 19 May 18 |
| 4x100 | 53.05 | | | | 5 | | | | Bedford | UK Youth Development U13/U15 League Division South Central 1 | 21 Apr 18 |
| 4x100 | 54.8 | | | | 7 | | | | Hemel Hempstead | UK Youth Development U13/U15 League Division South Central 1 | 21 Jul 18 |
| 4x300 | 2:58.8 | | | | 4 | | | | Mile End | UK Youth Development U13/U15 League Division South Central 1 | 19 May 18 |
| 4x300 | 3:03.9 | | | | 7 | | | | Wormwood Scrubs | UK Youth Development U13/U15 League Division South Central 1 | 17 Jun 18 |
| 4x300 | 3:16.71 | | | | 5 | | | | Bedford | UK Youth Development U13/U15 League Division South Central 1 | 21 Apr 18 |