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Trail runs in Northern Ireland in Winter

Find trail runs in Northern Ireland in Winter - 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.

  • Sat 13 Dec
Newcastle, County Down, UK

ACTI-SNACK Run Forest Run Series - Tollymore

  • 5K run
  • 10K run
  • Thu 1 Jan 2026
Ballymena, County Antrim, UK

Race over the Glens

  • 10 km trail running
  • Sat 10 Jan 2026
Armagh, County Armagh, UK

ACTI-SNACK Run Forest Run Series - Loughgall

  • 5K run
  • 10K run
  • Sat 7 Feb 2026
Antrim, County Antrim, UK

ACTI-SNACK Run Forest Run Series - Antrim Castle Gardens

  • 5K run
  • 10K run
  • Sat 28 Feb 2026
Castlewellan, County Down, UK

ACTI-SNACK Run Forest Run Series - Castlewellan

  • 5K run
  • 10K run

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