Trail 10K runs in South East
Find trail 10k runs in South East 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.
- Fri 17 Apr
- £15-£27
Midweek Medal Madness Run April | 10K
The aim of the midweek runs is to hold events as cheaply as possible in order for people to be able to build their numbers or simply to help people achieve their own goals at an affordable price.
- 10 km trail running
- Sat 18 Apr
- £15-£27
The London Run | 10K
Not made it into The London Marathon but still fancy getting a super awesome medal based on the iconic race set in the capital city? Come and enjoy a 10K instead!
- 10 km trail running
- Sat 18 Apr
- £49
Windsor 50 Ultra Challenge | 10km
Get active after Easter on a 10K challenge from Windsor Racecourse on looped routes through the Great Park with fantastic views of the castle, to Runnymede along the Thames Path.
- 10 km trail running + 25 m ascent
- Fri 1 May
- £15-£27
Midweek Chasing Numbers May | 10K
The aim of the midweek runs is to hold events as cheaply as possible in order for people to be able to build their numbers or simply to help people achieve their own goals at an affordable price.
- 10 km trail running
- Mon 4 May
- £15-£27
Bank Holiday Madness May | 10K
Come and join the day of running and aim to complete a midweek 10K at your own pace on a scenic course then receive a fantastic medal and goody bag at the finish!
- 10 km trail running
- Sat 9 May
- £33-£35
Magna Carta Summer | 10K
The Magna Carta 10K is based in scenic Runnymede right near the historic site where the treaty of Magna Carta was agreed by King John of England and signed on 15th June 1215.
- 10 km trail running + 30 ft ascent
- Sun 10 May
- £15-£27
The Spring Lucky Dip Run | 10K
Come and join the Spring Lucky Dip Run! There is no set medal for this race; instead, you will get to choose your own from a selection of medals from past events!
- 10 km trail running
- Sun 7 Jun
- £27
Wendover Woods 10K
Come and conquer the Wendover Woods this summer and enjoy a scenic forest trail 10K challenge to delight the senses.
- 10 km trail running + 725 ft ascent
- Fri 12 Jun
- £15-£27
Midweek Chasing Numbers June | 10K
The aim of the midweek runs is to hold events as cheaply as possible in order for people to be able to build their numbers or simply to help people achieve their own goals at an affordable price.
- 10 km trail running
- Sat 13 Jun
- £33-£35
Bewl Water Summer | 10K
Scenic mixed-terrain route around Bewl Water on undulating rural wooded trails and quiet country lanes. The marathon on the same day was previously rated one of the top UK marathons.
- 10 km trail running + 280 ft ascent
- Wed 1 Jul
- £16
Devils Punchbowl 10K
Explore sweeping heathland and woodland trails on a guided 10K run through the dramatic landscapes of the Devil’s Punch Bowl, one of the most striking natural amphitheatres in Surrey.
- 10 km trail running
- Tue 7 Jul
- £16
Thursley Common 10K
Explore peaceful heathland trails on a guided run through Thursley National Nature Reserve, weaving through rare landscapes of open heath, boardwalks and woodland in the Surrey Hills.
- 10 km trail running
- Fri 10 Jul
- £15-£27
Midweek Chasing Numbers July | 10K
The aim of the midweek runs is to hold events as cheaply as possible in order for people to be able to build their numbers or simply to help people achieve their own goals at an affordable price.
- 10 km trail running
- Fri 24 Jul
- £15-£27
Midweek Medal Madness Run July | 10K
The aim of the midweek runs is to hold events as cheaply as possible in order for people to be able to build their numbers or simply to help people achieve their own goals at an affordable price.
- 10 km trail running
- Sun 26 Jul
- £25
Bright Skies Surrey Hills | 10K
The Bright Skies 10K is a thrilling daytime trail race following an undulating yomp through Surrey's rolling hills and the Denbies Estate in the Surrey Hills.
- 10 km trail running + 600 ft ascent
- Sat 1 Aug
- £49
North Downs 50 Ultra Challenge | Guildford 10K
A beautiful 10km looped route from the basecamp at Surrey Sports Park exploring public footpaths within Littleton past Loseley Park. You’ll be rewarded with a medal and glass of fizz!
- 10 km trail running + 233 m ascent
- Fri 14 Aug
- £15-£27
Midweek Chasing Numbers Aug | 10K
The aim of the midweek runs is to hold events as cheaply as possible in order for people to be able to build their numbers or simply to help people achieve their own goals at an affordable price.
- 10 km trail running
- Sat 15 Aug
- £15-£27
I'm Not Throwing Away My Shot Run | 10K
If you're a fan of the musical Hamilton, then this is the run for you! This is an amazing Hamilton-inspired event with an incredible themed medal too.
- 10 km trail running
- Fri 21 Aug
- £15-£27
Midweek Medal Madness Run August | 10K
The aim of the midweek runs is to hold events as cheaply as possible in order for people to be able to build their numbers or simply to help people achieve their own goals at an affordable price.
- 10 km trail running
- Tue 8 Sep
- £16
Silent Pool 10K
Join this stunning guided trail run from the famous Silent Pool, a place admired by poet Alfred Tennyson, considered sacred, haunted, and home to the gin distillery.
- 10 km trail running
- Sat 12 Sep
- £33-£35
Bewl Water Autumn | 10K
Scenic mixed-terrain route around Bewl Water on undulating rural wooded trails and quiet country lanes. The marathon course was previously rated one of the top UK marathons.
- 10 km trail running + 140 ft ascent
- Sun 13 Sep
- £39
The Henley 10K
A fabulous 10km loop through Remenham countryside with a start and finish near Henley Bridge on Sunday morning. Take it on as a walk, jog or run and get your family and friends involved!
- 10 km trail running
- Sat 26 Sep
- £49
The Chiltern 10K
A beautiful 10km loop from the basecamp at Henley Showground exploring public footpaths and wonderful woodlands within the Culden Faw estate to be rewarded with a medal and glass of fizz!
- 10 km trail running + 235 m ascent
- Sat 10 Oct
- £49
Kent Downs 50 Ultra Challenge | Maidstone 10K
The 10km loop sits within the 50km and 25km events and splits off at the Pilgrim Way returning to Detling via Boxley and back to the Kent Showground. You’ll be rewarded with a medal and glass of fizz!
- 10 km trail running + 180 m ascent
- Sun 18 Oct
- £27
Bedgebury Forest 10K
An unforgettable race between the pines and beneath the majestic canopy of Bedgebury Forest - a trail race that will ignite your racer's heart.
- 10 km trail running + 512 ft ascent