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Trail runs in August 2026

Find trail runs near me in August 2026 - 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 2 Aug
  • £27.50
Horsham, West Sussex

Leonardslee x Summer

  • 10K run
  • 5K run
  • Sat 8 Aug
  • £40-£70
Weston-super-Mare, Somerset

Mendip Marauder

  • Trail run 2
  • Sat 8 Aug
  • £68-£110
Manningtree, Suffolk

Stour Valley Path Ultra Run

  • 100K ultra run
  • 50K ultra run
  • Sat 8 Aug
  • £23-£33
Bordon, Hampshire

Brutal - Bordon

  • 5K run
  • 10K run
  • Sat 8 Aug
  • £10-£89
Stirling

The Maverick Ochil Hills Trail

  • 5K run
  • 10K run
  • Half marathon
  • Marathon
  • Ultra run
  • Sat 8 Aug
  • £30-£32
Dronfield, Derbyshire

Cordwell Colossus | Cordwell Colossus

  • 20 miles trail running
  • Sun 9 Aug
  • £28-£51
York, North Yorkshire

Hardmoors 26.2 Farndale Trail Races

  • 10K run
  • Half marathon
  • Marathon
  • Sun 9 Aug
  • £51-£85
Germany

Allgau Panorama Marathon

  • Marathon
  • Half marathon
  • Sun 9 Aug
  • £21
Clun, Shropshire

Into The Woods 10K

  • 10 km trail running
  • Thu 13 Aug
  • £8-£26
Wokingham, Berkshire

Dinton 5K & 10K Summer Series - Race 4

  • Fun run
  • 5K run
  • 10K run
  • Fri 14 Aug
  • £12.50
Bristol, Somerset

The Great Western Runners Towpath Series - Race 4

  • 5 km trail running
  • Sat 15 Aug
  • £60-£80
Buckie, Moray

The Speyside Way 50K & 100K

  • 50K ultra run
  • 100K ultra run
  • Sat 15 Aug
  • £39-£139
Caernarfon, Gwynedd

SkyRun Eryri

  • Trail run 3
  • 50K ultra run
  • Sat 15 Aug
  • £64-£78
Sweden

6 Lakes – 6 Sjoar

  • Marathon
  • Half marathon
  • Sun 16 Aug
  • £12-£15
Loughborough, Leicestershire

The Loughborough Colour Run | Wave 1

  • 5 km trail running
  • Sat 22 Aug
  • £33-£58
Hope Valley, Derbyshire

INFERNO - Edale's Ring of Hell

  • 10 miler
  • Half marathon
  • Marathon
  • Ultra run
  • Sat 22 Aug
  • £18
Perth, Perth and Kinross

Bertha Park Trail Run

  • 10 km trail running
  • Sat 22 Aug
  • £39-£59
Sweden

Stockholm Trail 21K

  • 20.8 km trail running + 580 m ascent
  • Sat 22 Aug
  • $138.80
USA

Habanero Hundred Marathon

  • 26.2 miles trail running
  • Sun 23 Aug
  • £48-£55
Richmond

Richmond Park Half Marathon and Marathon

  • Half marathon
  • Marathon
  • Sun 23 Aug
  • £27-£39
Port Talbot, West Glamorgan

Beast of Bryn

  • Trail run 2
  • Sun 23 Aug
  • £52-£57
Keswick, Cumbria

Scafell Pike Marathon

  • 27 miles trail running
  • Sun 23 Aug
  • £32-£37
Keswick, Cumbria

Borrowdale Trail Half Marathon

  • 13 miles trail running + 765 m ascent
  • Wed 26 Aug
  • £12
Edinburgh

Sundowner 5K Series - Race 3

  • 5 km trail running
  • Fri 28 Aug
  • £16-£18
Plymouth, Devon

Newnham Trail run and Canicross

  • Trail run 2
  • CaniCross 2

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