;
Run4All Neath Santa Run 5K (Aberavon Seafront)
14 December 24
Weekly Free 5K parkrun (Various Locations)
14 December 24
Cardiff Met Christmas Classic Indoor Grand Prix (National Indoor Athletics Centre, Cardiff)
15 December 24
Weekly Free Junior 2K parkrun (Various Locations)
15 December 24
Weekly Free 5K parkrun (Various Locations)
21 December 24
Weekly Free Junior 2K parkrun (Various Locations)
22 December 24
Christmas Day Free 5K parkrun (Various Locations)
25 December 24
Weekly Free 5K parkrun (Various Locations)
28 December 24
Weekly Free Junior 2K parkrun (Various Locations)
29 December 24
Nos Galan Road Races 2024 (Mountain Ash)
31 December 24
New Year's Eve 10 miler & 10K (Tregib Sports Facilities, Llandeilo)
31 December 24
Llandysul New Year's Eve 5K & 10K Charity Run 2024 (Llandysul)
31 December 24
Weekly Free 5K parkrun (Various Locations)
04 January 25
Welsh Athletics Junior Indoor Open U13, U15 & U17 Day 2 - 800m & 1500m West Wales Regional Championships (National Indoor Athletics Centre, Cardiff)
05 January 25
Weekly Free Junior 2K parkrun (Various Locations)
05 January 25
West Wales Indoor Championships 2025 - Day 1, Jumps (Swansea University Indoor Track)
11 January 25
British Athletics Cross Challenge Series 2024/2025 - Fixture 3 (Alexandra Park, Glasgow)
11 January 25
Weekly Free 5K parkrun (Various Locations)
11 January 25
Cardiff Met New Year Non Thomas Indoor - Endurance & BMC Grand Prix (National Indoor Athletics Centre, Cardiff)
12 January 25
Weekly Free Junior 2K parkrun (Various Locations)
12 January 25
Welsh Athletics Senior & U17 Indoor Championships 2025 - Day 1 (National Indoor Athletics Centre)
18 January 25
Weekly Free 5K parkrun (Various Locations)
18 January 25
Welsh Athletics Senior & U17 Indoor Championships 2025 - Day 2 (National Indoor Athletics Centre)
19 January 25
Weekly Free Junior 2K parkrun (Various Locations)
19 January 25
Dyfed Secondary Schools & Colleges Cross Country Championships 2025 (Haverfordwest Racecourse)
21 January 25
Welsh Athletics National Cross Country Championships 2025 (Pembrey Country Park, Llanelli)
25 January 25
Weekly Free 5K parkrun (Various Locations)
25 January 25
Cardiff Met Indoor - Sprints Grand Prix (National Indoor Athletics Centre, Cardiff)
26 January 25
Weekly Free Junior 2K parkrun (Various Locations)
26 January 25
Welsh Athletics U13, U15 & U20 Indoor Championships 2025 - Day 1 (National Indoor Athletics Centre)
01 February 25
British Universities (BUCS) Cross Country Championships 2025 (Blackweir Fields, Cardiff)
01 February 25
Weekly Free 5K parkrun (Various Locations)
01 February 25
Welsh Athletics U13, U15 & U20 Indoor Championships 2025 - Day 2 (National Indoor Athletics Centre)
02 February 25
Weekly Free Junior 2K parkrun (Various Locations)
02 February 25
John H Collins Gwent Cross Country League 2024/2025 - Fixture 4 (Margam Park, Port Talbot)
08 February 25
British Athletics Cross Challenge Series 2024/2025 - Fixture 4 (Roundhay Park, Leeds)
08 February 25
England Athletics U15, U17 & U20 Indoor Athletics Championships 2025 (English Institute of Sport, Sheffield)
08 February 25
Weekly Free 5K parkrun (Various Locations)
08 February 25
Weekly Free Junior 2K parkrun (Various Locations)
09 February 25
West Wales Indoor Championships 2025 - Day 2, Track & Shot (Swansea University Indoor Track)
15 February 25
British Universities (BUCS) Indoor Championships 2025 (English Institute of Sport, Sheffield)
15 February 25
Weekly Free 5K parkrun (Various Locations)
15 February 25
Tata Steel Llanelli Half Marathon & 10K 2025 (Festival Fields, Pwll)
16 February 25
Weekly Free Junior 2K parkrun (Various Locations)
16 February 25
Welsh Schools & Colleges National Cross Country Championships 2025 (Penlan Arena, Brecon)
19 February 25
Weekly Free 5K parkrun (Various Locations)
22 February 25
Weekly Free Junior 2K parkrun (Various Locations)
23 February 25
John H Collins Gwent Cross Country League 2024/2025 - Fixture 5 (TBC)
01 March 25
Weekly Free 5K parkrun (Various Locations)
01 March 25
St Joseph's Hospital City of Newport Half Marathon 2025 (Newport)
02 March 25
Weekly Free Junior 2K parkrun (Various Locations)
02 March 25
British Athletics Cross Challenge Series 2024/2025 - Fixture 5 (Wollaton Park, Nottingham)
08 March 25
Weekly Free 5K parkrun (Various Locations)
08 March 25
Welsh Schools Sportshall Athletics Final 2025 (Cwmbran Sports Centre)
09 March 25
Weekly Free Junior 2K parkrun (Various Locations)
09 March 25
Weekly Free 5K parkrun (Various Locations)
15 March 25
Great Welsh Marathon & Half Marathon 2025 (Pembrey Country Park)
16 March 25
Weekly Free Junior 2K parkrun (Various Locations)
16 March 25
SIAB Schools U15 & U17 Cross Country International 2025 (Callandar Park, Falkirk)
22 March 25
Weekly Free 5K parkrun (Various Locations)
22 March 25
Weekly Free Junior 2K parkrun (Various Locations)
23 March 25
Weekly Free 5K parkrun (Various Locations)
29 March 25
Weekly Free Junior 2K parkrun (Various Locations)
30 March 25