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Runs in Wales in November 2026

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

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

Anglesey's most beautiful trail race, set in the stunning surroundings of Newborough Forest and Traeth Llanddwyn, which once hosted the Commonwealth Mountain and Ultra Distance Running Championships.
  • Sun 1 Nov
  • £28.99-£51.99
Llanfairpwllgwyngyll, Isle of Anglesey, UK

Anglesey Trail Half Marathon & 10K

Anglesey's most beautiful trail race, set in the stunning surroundings of Newborough Forest and Traeth Llanddwyn, which once hosted the Commonwealth Mountain and Ultra Distance Running Championships.

  • 10K run
  • Half marathon
  • Beginner-friendly
  • Music
  • Event village
  • Age 17 & over
MoRunning brings everyday people together with the focus being to inspire you, your family, your kids and your friends to have the best time running! Get ready, Cardiff!
  • Sun 1 Nov
  • £8-£35
Cardiff, UK

Cardiff MoRun

MoRunning brings everyday people together with the focus being to inspire you, your family, your kids and your friends to have the best time running! Get ready, Cardiff!

  • Fun run
  • 5K run
  • 10K run
  • Half marathon
  • Families
  • Venue accessible
  • Beginner-friendly
  • Dogs allowed at venue
  • Fancy dress
  • Event village
  • Park
  • All ages
  • Sat 14 Nov
  • £61.50
Moelfre, Isle of Anglesey, UK

The Anglesey 3 Peaks Run Challenge

  • 55 km trail running
  • Sun 15 Nov
  • £5-£44
Conwy, Clwyd, UK

Conwy Half Marathon

  • Fun run
  • Half marathon
  • Sat 28 Nov
  • £35-£60.50
Mold, Clwyd, UK

Loggerheads Half Marathon

  • 13.1 miles trail running

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