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5K runs in County Down in December 2025

Find 5k runs in County Down in December 2025 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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  • Sat 13 Dec
Newcastle, County Down, UK

ACTI-SNACK Run Forest Run Series - Tollymore | 5K

  • 5 km trail running + 370 ft ascent

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