132
Trail runs in UK in August 2026
Find trail runs in UK 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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MapEvent listings
Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- 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
- 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 - Sun 16 Aug
- £73-£75
Northampton, Northamptonshire
Foxton Hound Ultra
- 100K ultra run 2
- 50K ultra run 2
- Ultra run 2
- Trail run 2
- Sat 22 Aug
- £33-£58
Hope Valley, Derbyshire
INFERNO - Edale's Ring of Hell
- 10 miler
- Half marathon
- Marathon
- Ultra run
- Sun 23 Aug
- £32-£37
Keswick, Cumbria
Borrowdale Trail Half Marathon
- 13 miles trail running + 765 m ascent
- Sat 29 Aug
- £75-£117
Liverpool, Merseyside
Leeds & Liverpool Canal 130 Mile Race
- 130 miles trail running
- Sun 30 Aug
- £28-£51
Guisborough, North Yorkshire
Hardmoors 26.2 Roseberry Trail Races
- 10K run
- Half marathon
- Marathon