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Trail Marathons in UK in Summer
Find trail marathons in UK in Summer - 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 11 Jul 2026
Hereford, Herefordshire, UK
Black Mountains 50 & 32 Mile Ultra, Marathon & Half Marathon | Marathon
- 27 miles trail running + 5505 ft ascent
- Sun 19 Jul 2026
Stevenage, Hertfordshire, UK
Fairlands Valley Challenge | Marathon
- 26.2 miles trail running
- Sat 8 Aug 2026
Stirling, UK
The Maverick Ochil Hills Trail | Marathon - 42K
- 26.2 miles trail running + 1328 m ascent
- Sun 9 Aug 2026
York, North Yorkshire, UK
Hardmoors 26.2 Farndale Trail Races | Marathon
- 29 miles trail running + 4200 ft ascent
- Sat 22 Aug 2026
Hope Valley, Derbyshire, UK
INFERNO - Edale's Ring of Hell
- 10 miler
- Half marathon
- Marathon
- Ultra run
- Sun 30 Aug 2026
Guisborough, North Yorkshire, UK
Hardmoors 26.2 Roseberry Trail Races | Marathon
- 30 miles trail running + 4850 ft ascent