| Event | Team ID | Team Name | Runners | |
|---|---|---|---|---|
| T06 |
ABERV
|
Aberdare Valley AAC A | 4/4 | |
| Noah Howells, Arthur Lummis, Noah Griffiths, George Morgan | ||||
| T06 |
ABERV
|
Aberdare Valley AAC B | 4/4 | |
| Cellan Williams, Flynn Morris, Owen Davies, Joeseph Swanson | ||||
| T06 |
BLAE
|
Blaenau Gwent AC A | 4/4 | |
| Max Tolman, Joshua Williams, Ellis Cole, Charlie Rollings | ||||
| T06 |
BRECA
|
Brecon AC A | 4/4 | |
| George Bald, Regan Christie-Rees, Oliver Jones, Fraser White | ||||
| T06 |
CARD
|
Cardiff Athletics A | 4/4 | |
| Harvey Howard, Alfie Maidment, Tomos Quayzin, Carter Reilly | ||||