In case of any competition changes please keep checking back and the links to organisers websites. Only UK Athletics / Welsh Athletics licenced events are listed.
- 21/10/2026 Welsh Inter Schools Cross Country Championships @ Brecon
- 25/10/2026 Tenby 10km
- 01/11/2026 Richard Burton 10km @ Cwmavon
- 08/11/2026 Cardiff Cross Challenge & Gwent League
- 21/11/2026 Welsh Inter Regional Cross Country Championships @ Newtown
- 13/12/2026 Festive 10km @ Cardiff
- 13/12/2026 European Cross Country Championships @ Beograd, Serbia
- 17/02/2027 Welsh Schools Cross Country Championships @ Brecon
- 21/02/2027 Llanelli 10km & Half Marathon
- 21/02/2027 Llanelli Half Marathon & 10km
- 27/02/2027 Welsh Clubs Cross Country Championships @ Pembrey
- 28/02/2027 Swansea 10 & 5 Mile Races
- 20/03/2027 Schools International Athletics Board (SIAB) Welsh V Scottish V Irish V English U16 & U18 Schools Cross Country @ Leeds Grammar School
- 21/03/2027 Swansea Half Marathon
- 03/04/2027 Welsh Seniors & Masters Road Relay Championships @ Builth Wells
- 18/04/2027 Newport 10km & Half Marathon & Marathon
- 25/04/2027 London Marathon
- 02/05/2027 Cardiff 5K Race For Victory
- 09/05/2027 Caerphilly 10km
- 16/05/2027 Barry 10km