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.
- 08/06/2025 Swansea Half Marathon
- 11/06/2025 Swansea Bay Summer 5k Series & Fun Run – Race 2 of 3
- 15/06/2025 Barry Island 10km
- 25/06/2025 SSAFA 5km Series 2 of 3 @ Cardiff
- 29/06/2025 Hundred House 10km @ Builth Wells
- 06/07/2025 Porthcawl 10km
- 09/07/2025 Swansea Bay Summer 5k Series & Fun Run – Race 3 of 3
- 13/07/2025 Ammanford 10km
- 13/07/2025 Mic Morris Torfaen 10km
- 19/07/2025 12km Rabbit Run Multi Terrain Race @ Merthyr Mawr
- 23/07/2025 SSAFA 5km Series 3 of 3 @ Cardiff
- 23/07/2025 Sorbrook 10km @ Cwmbran
- 16/08/2025 Race The Train Multi Terrain Races @ Tywyn
- 17/08/2025 Beast Of Bryn 6.5 & 10.5 Mile Multi Terrain Races
- 07/09/2025 Cardiff 10km
- 14/09/2025 Swansea Bay 10km 3km & 1km
- 05/10/2025 Cardiff Half Marathon SOLD OUT
- 18/10/2025 Afan Forest Half Marathon Multi Terrain @ Port Talbot
- 25/10/2025 Marathon Eryri
- 02/11/2025 Richard Burton 10km @ Cwmavon