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Trail Half marathons in Clwyd

Find trail half marathons in Clwyd 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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Take on a scenic, looped, North Wales trail challenge with varied terrain, lots of support through Loggerheads Country Park, and the option to race solo or in a three-person relay.
  • Sat 28 Nov
  • £35-£60.50
Mold, Clwyd

Loggerheads Half Marathon

Take on a scenic, looped, North Wales trail challenge with varied terrain, lots of support through Loggerheads Country Park, and the option to race solo or in a three-person relay.

  • 13.1 miles trail running
  • Beginner-friendly
  • Enter online
  • Hilly
  • Traffic free
  • Event village
  • Park
  • Age 17 & over
The only way is up with this race along the Offas Dyke footpath. The scenery and terrain become more and more beautiful, and challenging as you go!
  • Sun 6 Dec
  • £38.50
Prestatyn, Clwyd

Sea 2 Summit | Offa's Dyke Half Marathon

The only way is up with this race along the Offas Dyke footpath. The scenery and terrain become more and more beautiful, and challenging as you go!

  • 13.1 miles trail running
  • Chip timing
  • Enter online
  • Age 17 & over
  • Sun 10 May
  • £41
Mold, Clwyd

Excalibur Trail Races | Half Marathon

  • 13.1 miles trail running

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