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Trail Half marathons in UK

Find trail half marathons in UK 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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  • Sun 10 May
  • £23-£25
Macclesfield, Cheshire, UK

Happy Valley Trails Event | Half Marathon

  • 13.1 miles trail running + 770 m ascent
  • Sun 10 May
  • £36-£38
Thirsk, North Yorkshire, UK

Hardmoors 26.2 White Horse Trail Marathon | Half Marathon

  • 16.5 miles trail running + 1900 ft ascent
  • Sun 10 May
  • £26-£28
Preston, Lancashire, UK

Avenham Amble | Half Marathon

  • 13.1 miles trail running
  • Sun 10 May
  • £25-£27
Dorchester, Dorset, UK

Hardy Half Marathon | Original Hardy Half - 13.1 Miles

  • 13.1 miles trail running + 1332 ft ascent
  • Sun 10 May
  • £40-£42
Reading, Berkshire, UK

Goring Gap Trails | Run - Half Marathon

  • 13.1 miles trail running + 102 m ascent
  • Sun 10 May
  • £40-£42
Polegate, East Sussex, UK

The Rathfinny Run 10.7K and Half Marathon | Half Marathon

  • 21.4 km trail running
  • Sat 16 May
  • £25-£35
Rugeley, Staffordshire, UK

Merrell Cannock Chase Challenge | Half Marathon Trail Run

  • 13.1 miles trail running
  • Sat 16 May
  • £30-£32
Matlock, Derbyshire, UK

White Peak Half Marathon

  • 13.1 miles trail running + 800 ft ascent
  • Sat 16 May
  • £48-£50
Plymouth, Devon, UK

Race The Tide | Long Half-Marathon

  • 15 miles trail running
  • Sat 23 May
  • £42-£44
Eastbourne, East Sussex, UK

Seven Sisters Half Marathon

  • 13.1 miles trail running + 2057 ft ascent
  • Sat 30 May
  • £47-£49
Ballycastle, County Antrim, UK

Norn Iron 100 Half Marathon

  • 13.1 miles trail running
  • Sat 30 May
  • £44
Saint Agnes, Cornwall, UK

Trail Pursuit: Cornwall | Half Marathon

  • 13.1 miles trail running
  • Sat 6 Jun
  • £20-£30
Skipton, North Yorkshire, UK

The Wharfedale Trail Half Marathon

  • 13.2 miles trail running
  • Sat 6 Jun
  • £45
Brecon, Powys, UK

Midnight Mountain Marathon | Half Marathon

  • 13.1 miles road running + 1425 ft ascent
  • Sun 7 Jun
  • £15-£54
Coniston, Cumbria, UK

Marathon, 1/2 and Mini-10K in Coniston

  • 10K run
  • Half marathon 2
  • Marathon 2
  • Sun 7 Jun
  • £32-£39
Lewes, East Sussex, UK

Weald Challenge

  • 22 km trail running
  • Sun 14 Jun
  • £36-£38
Middlesbrough, North Yorkshire, UK

Hardmoors 26.2 Wainstones Trail Marathon | Half Marathon

  • 16.5 miles trail running
  • Sun 14 Jun
  • £53-£55
Kingsclere, Hampshire, UK

The Hampshire Hoppit | Half Marathon

  • 13.1 miles trail running + 330 m ascent
  • Sat 20 Jun
  • £35-£37
Skipton, North Yorkshire, UK

Kettlewell Half Marathon

  • 13.1 miles trail running
  • Sun 21 Jun
  • £33-£35
Dunstable, Bedfordshire, UK

Dunstable Downs Half Marathon

  • 21.2 km trail running + 450 m ascent
  • Sat 27 Jun
  • £35-£45
Winchester, Hampshire, UK

Gravel Rush, Winchester | 21K Half Marathon

  • 21 km trail running
  • Sun 28 Jun
  • £32.40-£38
Northampton, Northamptonshire, UK

TrailFest | Salcey Forest | Half Marathon

  • 13.1 miles trail running + 299 ft ascent
  • Sun 28 Jun
  • £68-£140
Bideford, Devon, UK

The Lundy Island Race

  • 13.5 miles trail running
  • Sun 5 Jul
  • £30-£32
Aylesbury, Buckinghamshire, UK

Chiltern Ridge Half Marathon

  • 21.3 km trail running + 526 m ascent
  • Sat 11 Jul
  • £55
Hereford, Herefordshire, UK

Black Mountains 50 & 32 Mile Ultra, Marathon & Half Marathon | Half Marathon

  • 13 miles trail running + 2738 ft ascent

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