6

10K runs in Wales in May 2026

Find 10k runs in Wales in May 2026 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

Filter by place

Filter by date

Filter by category

Map

Event listings

Select an event for photos, video, route, location, reviews, entry fees and how to enter.

Come and celebrate 50 years since the release of the iconic Rocky film! Have you got the Eye of The Tiger, the guts to get the glory and the will to rise up to the challenge and run 10K?
  • Sat 30 May
  • £22-£27
Aberdare, Mid Glamorgan, UK

Rocky at 50 Run | Wales | 10K

Come and celebrate 50 years since the release of the iconic Rocky film! Have you got the Eye of The Tiger, the guts to get the glory and the will to rise up to the challenge and run 10K?

  • 10 km road running
  • Enter online
  • Flat
  • Traffic free
  • Age 16 & over
  • Sun 10 May
  • £21-£23
Llangollen, Clwyd, UK

Llangollen Trail 10K & Kids 1 Mile Race | 10K

  • 10 km trail running
  • Sun 10 May
  • £22-£25
Caerphilly, Gwent, UK

Bryn Meadows Caerphilly 10K & Caerphilly 2K | 10K

  • 10 km road running
  • Sun 17 May
  • £32-£34
Barry, South Glamorgan, UK

Barry Island 10K and Junior Races | 10K

  • 10 km road running
  • Sun 24 May
  • £25.99-£27.99
Newtown, Powys, UK

Newtown 10K Run

  • 10 km road running
  • Sat 30 May
  • £26-£28
Pwllheli, Gwynedd, UK

Abersoch 10K and 3K Beach Race | 10K

  • 10 km road running

Search options

Back to search options
4 steps to wellbeing
Sleep well

A good night's sleep is an essential foundation for a healthy lifestyle, effective training and weight control.

Train slow

Low-intensity training is easier for you, reduces the risk of injury and helps builds an efficient aerobic system.

Eat natural

Cut out sugar & junk food, reduce carbs, eat natural foods and train your body to burn fat for fuel.

Get outdoors

Fresh air, natural light and reconnecting with nature all help to improve mental and physical wellbeing.