Trail 10K runs in South West
Find trail 10k runs in South West 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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Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Sat 17 Jan
- £10-£24
Haldon Night
Popular night-time trail races through Haldon Forest with beer, mince pies and medals for finishers! A range of distances to cater for all ages. Fun for all the family with fancy dress awards too.
- Families
- Trees not tees
- Beginner-friendly
- Dogs allowed at venue
- Fancy dress
- Park
- Rural
- Plastic-free event
- Age 3 & over
- 10K run
- 5K run
- Trail run 2
- CaniCross
- Sat 17 Jan
- £20
Dark Skies Series | Storm the Fort | 10K Night Run
Storm the Fort 10K is the Gold award-winning event in the ‘Dark Skies Series’ of night trail running events, a three-event series taking part across Somerset.
- Enter online
- Undulating
- Traffic free
- Age 8 & over
- 10 km road running + 1056 ft ascent
- Sat 7 Feb
- £20
Dark Skies Series | Moonlit Meadow Run | 10K Night Run
The Moonlit Meadow Run 10K is a double Gold award-winning night trail running event and the original inspiration for the ‘Dark Skies Series’ of three night trail running events across Somerset.
- Enter online
- Flat
- PB
- Traffic free
- Age 8 & over
- 10 km trail running + 92 ft ascent
- Sun 8 Feb
- £25-£27
Portland Coastal 10K
Taking place from the iconic Weymouth and Portland National Sailing Academy, all abilities can take part in this festival of running in what is possibly the most stunning of coastal trail locations.
- Chip timing
- Enter online
- Undulating
- Age 16 & over
- 10 km trail running + 658 ft ascent
- Sat 28 Mar
- £24-£30
Exeter Trail Races
Off-road trail races around the grounds of Escot Park with some tough little climbs along the way. Ideal for runners of all abilities with canicross category too. Medal for every finisher!
- Trees not tees
- Recycling
- Beginner-friendly
- Dogs allowed at venue
- Park
- Free venue entry
- Sustainability policy
- Plastic-free event
- Age 15 & over
- 10K run
- CaniCross 2
- Half marathon
- Sat 28 Mar
- £37.50-£39.50
Intergalactic
Run your way across the galaxy on a fun, flexible lapped course where you choose the distance, set the pace and earn an out-of-this-world finisher’s medal in the stunning Hurn Forest.
- Beginner-friendly
- Enter online
- Event village
- Age 18 & over
- 7 hrs trail running + 56 ft ascent
- Sun 26 Apr
- £37.50-£39.50
London Calling
Missed out on the London Marathon Ballot? No probem! 'London Calling' is the special 'Not London' event!
- Beginner-friendly
- Enter online
- Traffic free
- Event village
- Urban
- Age 18 & over
- 7 hrs multi terrain running + 33 ft ascent
- Sat 16 May
- £9-£28
Roadford Lake Trail Races
By popular demand, a selection of trail races has been added to the multi-sports weekend at the scenic Roadford Lake, with an inclusive and encouraging atmosphere, and lakeside camping.
- Families
- Trees not tees
- Beginner-friendly
- Dogs allowed at venue
- Event village
- Rural
- Sustainability policy
- Age 3 & over
- Fun run 2
- 5K run
- CaniCross 2
- 10K run
- Half marathon
- Sun 17 May
- £39
- 11 charities
The Bridport 10K
A looped route starting and finishing at the main Bridport hub. The route explores the off-road paths, and passes West Bay Harbour with views of the wonderful West Bay Cliffs.
- Hilly
- Age 15 & over
- 10 km trail running + 256 m ascent
- Sat 13 Jun
- £9-£40
Rame Head Race
Coastal paths with a satisfying mix of hills plus flatter, faster sections on a multi-lap route round the stunning Mount Edgcumbe Peninsula — a spectacular coastal challenge.
- Beginner-friendly
- Dogs allowed at venue
- Event village
- Rural
- Coast
- Age 3 & over
- 10K run
- CaniCross
- Half marathon
- Marathon
- Fun run 2
- Sun 20 Sep
- £37.50-£39.50
Something to Talk About
Set in the heart of the beautiful New Forest, with a Grade I listed 'calendar' manor house as the backdrop, this is a technical trail loop suitable for all abilities.
- Families
- Beginner-friendly
- Enter online
- Undulating
- Traffic free
- Event village
- Age 18 & over
- 7 hrs trail running + 404 ft ascent
- Sat 10 Jan
EnduranceLife - North Cornwall | 10K
- 10 km trail running + 902 ft ascent
- Sat 17 Jan
The Maverick New Forest Gravel | Middle Route
- 12 km trail running + 111 m ascent
- Sat 24 Jan
EnduranceLife - South Devon | 10K
- 10 km trail running + 1283 ft ascent
- Sun 25 Jan
Moors Valley Wildwood Trail Series Half Marathon & 10K
- 10K run
- CaniCross 2
- Half marathon