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.
- 01/05/2025 Rose Inn Relays @ Redwick, Newport
- 04/05/2025 Welsh 5K Road Racing Championships @ Cardiff SOLD OUT
- 04/05/2025 Sirhowy Loop 6.66 mile multi terrain race @ Caerphilly
- 04/05/2025 Sirhowy Challenge 10 mile multi terrain race @ Caerphilly
- 11/05/2025 Caerphilly 10km incorporating the Welsh Inter Regional Championships
- 14/05/2025 Swansea Bay Summer 5k Series & Fun Run – Race 1 of 3
- 21/05/2025 SSAFA 5km Series 1 of 3 @ Cardiff
- 25/05/2025 Treforest 10km SOLD OUT
- 01/06/2025 Dambuster Multi Terrain Run (approx 9K)- Llys Y Fran Reservoir
- 01/06/2025 Porthkerry 5 Mile Multi Terrain
- 07/06/2025 Welsh Castles 20 Stage Relay Caernarfon to Cardiff Until 8th June
- 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
- 29/06/2025 Viaduct Run @ Newbridge
- 06/07/2025 Porthcawl 10km
- 09/07/2025 Swansea Bay Summer 5k Series & Fun Run – Race 3 of 3
- 13/07/2025 Ammanford 10km