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Runs in West Wales

Find runs in West Wales in 2026/2027 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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Event listings

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

  • Sun 8 Feb
  • £30-£42
Llanelli, Dyfed, UK

Llanelli 10K & Half Marathon

  • 10K run
  • Half marathon
  • Sat 28 Feb
  • £15-£35
Haverfordwest, Pembrokeshire, UK

Ras Dewi Sant

  • 10K run
  • Half marathon
  • Marathon
  • Sun 1 Mar
  • £12.95-£22.95
Burry Port, Dyfed, UK

Colour Run Cymru

  • 5 km road running
  • Sun 8 Mar
  • £30-£50
Burry Port, Dyfed, UK

Great Welsh Marathon Events

  • Half marathon
  • Marathon
  • 10K run
  • Sat 14 Mar
  • £40-£50
Carmarthen, Dyfed, UK

Brechfa Trail Races: Half Marathon & Marathon

  • Half marathon
  • Marathon
  • Sun 5 Apr
  • £25-£55
Carmarthen, Dyfed, UK

The Pendine Races

  • 5K run
  • 10K run
  • Half marathon
  • Marathon
  • Ultra run
  • Sat 25 Apr
  • £35-£71
Haverfordwest, Pembrokeshire, UK

EnduranceLife - Pembrokeshire

  • 10K run
  • Half marathon
  • Marathon
  • Ultra run
  • Fri 5 - Sun 7 Jun
  • £45-£160
Haverfordwest, Pembrokeshire, UK

Pembrokeshire Coastal Races - Trail and Ultra Running Festival

  • 100 mile ultra run
  • Ultra run
  • 50K ultra run
  • Trail run
  • Sun 27 Sep
  • £30-£35
Haverfordwest, Pembrokeshire, UK

Pembrokeshire Half Marathon & 10K

  • 10K run
  • Half marathon
  • Sun 25 Oct
  • £28.65-£30.67
Tenby, Pembrokeshire, UK

Tenby 10K

  • 10 km road running + 531 ft ascent

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