10K Runs in Wales
Find your next 10K race in Wales. Browse upcoming road and trail events below, with dates and locations to help you plan.
Twice the distance of a 5K but nowhere near twice the effort, the 10K rewards steady pacing over 6.2 miles. It's one of the UK's most popular race distances, so you rarely have to travel far to find one.
50 upcoming 10K events in Wales
Trehafod, Wales
31 Oct 2026
7 hours, 10K
Porth Eirias 10K & Kids 1K Fun Run
Colwyn Bay Pier, Colwyn Bay, Conwy, Wales
31 Oct 2026
10K
Llantilio Pertholey, Wales
31 Oct 2026
10K
Llanfairpwllgwyngyll, Wales
01 Nov 2026
10K
Bute Park, Cardiff, Cardiff
01 Nov 2026
1.5K, 5K, 10K, Half Marathon
Coed Moel Famau Car Park, near Mold
01 Nov 2026
10K, 17K
Oxwich, Wales
07 Nov 2026
10K
Llanfachreth, Wales
07 Nov 2026
6 Miles
Red Warrior Annual Multi Terrain Races
Margam, Wales
08 Nov 2026
5K, 10K, 20K, 60K
Afan Forest Half Marathon & 10K
Bryn Bettws Lodge, Port Talbot, West Glamorgan
14 Nov 2026
10K, Half Marathon
Port Talbot, Wales
14 Nov 2026
10K
Cardiff Bay, Wales
14 Nov 2026
7 hours, 10K
Trelewis, Wales
28 Nov 2026
7 hours, 10K
Guided Trail Run - Sychnant Pass
Dwygyfylchi, Wales
29 Nov 2026
10K
Rodney Parade, Newport
29 Nov 2026
10K
Pontrhydyfen, Wales
29 Nov 2026
10K
Gwersyllt, Wales
05 Dec 2026
5K, 5K, 10K, 10K
Oyster Wharf, Swansea
06 Dec 2026
5K, 10K
Aberdare, Wales
20 Dec 2026
7 hours, 10K
The Snow Globe Gallop Bobble Hat Run | Wales
Dare Valley Country Park, Aberdare, Mid Glamorgan
20 Dec 2026
7 hours, 3K, 5K, 10K, Half Marathon, Marathon, 30.6 Miles, 50K
Found 50 running events
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