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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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Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Sat 25 Oct
Northwich, Cheshire, UK
Petzl Night Runner Delamere Forest | Half Marathon
- 13.1 miles trail running + 286 m ascent
- Sun 26 Oct
Eastbourne, East Sussex, UK
Beachy Head Marathon | Half Marathon
- 13.1 miles trail running + 1601 ft ascent
- Sun 26 Oct
Tiverton, Devon, UK
Grand Canal Canter | Half Marathon
- 13.1 miles trail running + 90 ft ascent
- Sun 26 Oct
Jersey, Jersey
Beast of the East Half Marathon & 10K | Half Marathon
- 13.1 miles trail running
- Sun 26 Oct
Carrickfergus, County Antrim, UK
Summers Over Tour of the Island | Half Marathon
- 13.1 miles trail running
- Sun 2 Nov
Tayport, Fife, UK
Scurry Around Tentsmuir Forest Trail Running Festival | Half Marathon
- 13.1 miles trail running
- Sat 8 Nov
Budleigh Salterton, Devon, UK
East Devon 8 Trigs - Half/Marathon/Ultra | 3 Trigs Half Marathon
- 21 km trail running
- Sat 8 Nov
Whitby, North Yorkshire, UK
Hardmoors 26.2 Goathland Trail Races | Half Marathon
- 16 miles trail running + 2100 ft ascent
- Sat 8 Nov
Swansea, West Glamorgan, UK
EnduranceLife - Gower | Half Marathon
- 14.3 miles trail running + 1916 ft ascent
- Sat 8 Nov
Petworth, West Sussex, UK
Five Trails Ultra & Three Trails Half | Three Trails Half
- 13 miles trail running + 407 m ascent
- Sun 9 Nov
Walton-on-Thames, Surrey, UK
Remembrance Day Marathon & Half Marathon | Half Marathon
- 13.1 miles trail running
- Sun 9 Nov
Llanfairpwllgwyngyll, Isle of Anglesey, UK
Anglesey Trail Half Marathon & 10K | Half Marathon
- 21.1 km trail running + 544 ft ascent
- Sat 15 Nov
Otley, West Yorkshire, UK
Wharfedale Skyline Trail Race & Ultramarathon | Half Marathon
- 13 miles trail running + 1561 ft ascent
- Sat 15 Nov
Port Talbot, West Glamorgan, UK
Margam Park Trail Races | Half Marathon
- 21.1 km trail running + 750 m ascent
- Sat 15 Nov
Peebles, Scottish Borders, UK
Glentress Winter Half Marathon & 10K Trail Race | Half Marathon
- 21 km trail running + 900 m ascent
- Sun 16 Nov
Bath, Somerset, UK
Bath Hilly Half & Ultra 10K | Half Marathon
- 21.1 km trail running + 600 m ascent
- Sun 23 Nov
Walton-on-Thames, Surrey, UK
Riverside Marathon & Half Marathon | Half Marathon
- 13.1 miles trail running
- Sun 23 Nov
Blackpool, Lancashire, UK
Lancashire Loop Trail Run | Half Marathon
- 13.1 miles trail running
- Sat 29 Nov
Caerphilly, Gwent, UK
Machen Trail Races: Half Marathon and Marathon | Half Marathon
- 14 miles trail running + 2719 ft ascent