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Trail Half marathons in UK in Autumn

Find trail half marathons in UK in Autumn - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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  • Sun 13 Sep
  • £69
Dorking, Surrey

Bacchus Wine Half Marathon

  • 13.1 miles trail running + 1427 ft ascent
  • Sun 20 Sep
  • £17-£22
Keighley, West Yorkshire

Sue Ryder Bronte Half Marathon

  • 13.1 miles multi terrain running
  • Sun 20 Sep
  • £40
Swanage, Dorset

The Purbeck 16

  • 16 miles trail running + 1750 ft ascent
  • Sun 27 Sep
  • £34-£36
Coleford, Gloucestershire

The Forest of Dean Autumn Half Marathon

  • 13.1 miles multi terrain running + 800 ft ascent
  • Sat 3 Oct
  • £44-£46
Lewes, East Sussex

Dark Downs Half Marathon

  • 13.8 miles trail running + 1686 ft ascent
  • Sun 4 Oct
  • £36.50
Bridgwater, Somerset

Quantock Hills Half Marathon

  • 21.2 km trail running + 839 m ascent
  • Sat 10 Oct
  • £23-£29
Dronfield, Derbyshire

The Drone Valley Trail Half Marathon

  • 13.1 miles trail running
  • Sun 11 Oct
  • £25-£27
Brandon, Suffolk

High Lodge Half Marathon - Autumn

  • 13.1 miles trail running
  • Sun 15 Nov
  • £29-£31
Bath, Somerset

Bath Hilly Half & Ultra 10K | Half Marathon

  • 21.1 km trail running + 600 m ascent

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