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Running Events in Wales 2025-2026
Wales' vibrant cities and beautiful landscapes make it a popular place for runners of all standards. Running events in Wales cover a range of distances and difficulty levels, so anyone can find their perfect event. Shorter distances, such as 5k or 10k races, often have a fun, friendly, and family-focused atmosphere and are great for getting involved with the local community. Longer distances, from half-marathons and marathons to ultras, often take place on city streets, past famous landmarks. The Cardiff Half Marathon attracts 25,000 participants and is known as a flat, fast course. For runners wanting an off-road challenge, Wales' rugged terrain provides plenty of trail running opportunities across marathon and ultra distances. Snowdonia and the Brecon Beacons are particularly popular locations for these events, and have some stunning scenery to keep you distracted from the challenging run. Alternatively, you can run 135 miles along the Anglesey Coast in the epic Ring o'Fire.
12
Newport, GB
Sat 12th Apr 2025
14
Barry, GB
Sat 14th Jun 2025
26
Wrexham, GB
Sat 26th Apr 2025
4.8(187)
5
Porthcawl, GB
Sat 5th Jul 2025
4.9
26
Tenby, GB
Thu 26th Jun 2025
6
Cardiff, GB
Sat 6th Sep 2025
23
Welshpool, GB
Sun 23rd Mar 2025
4.8(525)
18
Merthyr Mawr, GB
Fri 18th Jul 2025
11
Liverpool, GB
Sat 11th Oct 2025
24
Newtown, GB
Sat 24th May 2025
4.9(295)
31
Widnes, GB
Sat 31st May 2025
12
Chester, GB
Sat 12th Jul 2025
4.6(153)
29
Cardiff, GB
Tue 29th Apr 2025
3
Church Stretton, GB
Sat 3rd May 2025
4.7
14
Llanidloes, GB
Wed 14th May 2025
1.7
16
Corfton, GB
Fri 16th May 2025
4.4(11)
20
Chepstow, GB
Tue 20th May 2025
24
Swansea, GB
Sat 24th May 2025
30
Abersoch, GB
Fri 30th May 2025
31
Brecon, GB
Sat 31st May 2025
6
Llangollen, GB
Fri 6th Jun 2025
4.7(54)
6
Cardiff, GB
Fri 6th Jun 2025
4.6(47)
20
Abergavenny, GB
Fri 20th Jun 2025
20
Abersoch, GB
Fri 20th Jun 2025
26
Llanbedr, GB
Thu 26th Jun 2025
27
Llanwddyn, GB
Fri 27th Jun 2025
4.9(31)
28
Pembroke, GB
Sat 28th Jun 2025
28
Tenby, GB
Sat 28th Jun 2025
28
Tenby, GB
Sat 28th Jun 2025
28
Tenby, GB
Sat 28th Jun 2025
4
Liverpool, GB
Fri 4th Jul 2025
4.8(79)
10
Llanbedr, GB
Thu 10th Jul 2025
11
Church Stretton, GB
Fri 11th Jul 2025
4.9(16)
12
Chirk, GB
Sat 12th Jul 2025
17
Ratlinghope, GB
Thu 17th Jul 2025
19
Sedbury, GB
Sat 19th Jul 2025
4.6(65)
25
Llangynidr, GB
Fri 25th Jul 2025
4.7
25
Abergavenny, GB
Fri 25th Jul 2025
5.0
15
Aberdyfi, GB
Fri 15th Aug 2025
4.4(8)
5
Betws-y-Coed, GB
Fri 5th Sep 2025
11
Caernarfon, GB
Thu 11th Sep 2025
13
Delamere, GB
Sat 13th Sep 2025
4.8(38)
19
Abersoch, GB
Fri 19th Sep 2025
4
Frodsham, GB
Sat 4th Oct 2025
11
Oswestry, GB
Sat 11th Oct 2025
4.9(419)
17
Mold, GB
Fri 17th Oct 2025
4.6(33)
2
Delamere, GB
Sun 2nd Nov 2025
7
Mumbles, GB
Sun 7th Dec 2025
