Cystadlaethau

20.06.2026
The Welsh Long Mountain Championships	Uwch
West Wales Junior Development 2	Iau

21.06.2026
South & East Wales Junior Development Open 3	Iau
The Blade Runner 2026	Uwch

24.06.2026
Mish Mash Bethel 2026	Pob oed
AbeRAStwyth 5k 2026	Pob oed

26.06.2026
Dyffryn Aeron 10k 2026	Pob oed

27.06.2026
2026 Welsh Senior, U18 & Para Outdoor Track & Field Championships (Incorporating British U18 Trials for European Championships)	Uwch

28.06.2026
2026 Welsh Senior, U18 & Para Outdoor Track & Field Championships (Incorporating British U18 Trials for European Championships)	Uwch
Nova Coast Half Marathon 2026	Pob oed
Hundred House 10k 2026	Pob oed
The Wales marathon 2026	Uwch
Blaenavon Heritage 5 Miler 2026	Pob oed

01.07.2026
Cardiff Summer Series 4 miles 2026	Pob oed
Gwyl Y Felinheli Ras 10K 2026	Pob oed
Run4All 5K Summer Series 2026 - Race 1	Pob oed

04.07.2026
2026 Welsh Schools Track & Field Championships	Iau
Aneurin Bevan 10k Trail Race 2026	Pob oed

05.07.2026
Brecon Carreg Porthcawl 10k & Junior Races 2026	Pob oed

08.07.2026
NASUWT-Welsh Schools Cup & Plate Final 2026	Iau
Swansea Bay Summer 5k Series & Fun Run 2026 - Race 3	Pob oed
Cosmeston Relays 2026	Pob oed

10.07.2026
Cwmann 5 2026	Uwch

11.07.2026
South & East Wales Junior Development Open 4	Iau
Butterfly Run 2026	Pob oed

12.07.2026
Welsh Athletics Junior Mountain Championships 2026	Iau
Ammanford 10k 2026	Uwch
Chirk 10k Run 2026	Pob oed
Mic Morris Torfaen 10k 2026	Pob oed
Prosecco Run 2026	Pob oed

16.07.2026
The Bay 5k Series 2026 - Race 2	Pob oed

18.07.2026
49th Royal Victoria Hotel International Snowdon Race Ras Rhyngwladol yr Wyddfa 2026	Pob oed
Rabbit Run Wales 2026 inc the Welsh Senior Trail Running Championships (long, 65km)	Pob oed

19.07.2026
Viaduct Run – Ras Draphont 2026	Pob oed

21.07.2026
2026 Aberdare BMC 2	Pob oed

22.07.2026
SSAFA 5k Race 3 2026	Pob oed

26.07.2026
North Wales Junior Development Open 2	Pob oed

01.08.2026
Llanthony Show Junior Race 2026	Iau
Llanthony Show Fell Race 2026	Pob oed

02.08.2026
Kingfisher Run 2026	Pob oed

05.08.2026
Summer Sizzler 5k 2026	Pob oed

08.08.2026
West Wales Junior Development 3	Iau

09.08.2026
Caerphilly 5km Festival of Road Running including the Welsh 5km Championships 2026	Pob oed

11.08.2026
2026 Aberdare BMC 3	Pob oed

15.08.2026
Snowdon Sky Race 2026	Pob oed
CHEPSTOW RUNNING FESTIVAL 5k, 10k & HALF MARATHON 2026	Pob oed
Race the Train 2026	Pob oed

23.08.2026
Bwystfil-y-Bryn / Beast of Bryn 2026	Pob oed
Trots St Clears 10k 2026	Uwch

27.08.2026
The Bay 5k Series 2026 - Race 3	Pob oed

29.08.2026
Cardiff Pentath-Run (CPR) 2026	Uwch

30.08.2026
Cardiff Pentath-Run (CPR) 2026	Uwch

31.08.2026
Cilcain Mountain Race - Welsh inter-regional Mountain Championships 2026	Pob oed

02.09.2026
Ruthin Evening 5k 2026	Pob oed

06.09.2026
Cardiff 10k 2026	Pob oed

13.09.2026
Llantwit Major 10k and 5k races 2026	Pob oed

19.09.2026
Welsh Athletics & Welsh Schools Athletics Association Joint Outdoor Combined Events	Iau

20.09.2026
Swansea Bay 10k 2026	Pob oed

04.10.2026
Cardiff Half Marathon 2026 inc Welsh Half Marathon Championships	Pob oed

18.10.2026
Cardiff Taff Trail Half Marathon 2026	Uwch

01.11.2026
Richard Burton 10k 2026 including the Welsh 10km Road Race Championship	Pob oed

13.12.2026
Festive 10k 2026	Pob oed