Trail runs in South East in June 2026
Find trail runs in South East in June 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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- Wed 3 Jun
- £25
Surrey Hills Half Marathon
Explore the beauty of the Surrey Hills on a guided trail half marathon through the scenic Area of Outstanding Natural Beauty, with woodland trails, hills and sweeping views.
- 13 miles trail running
- Sat 6 - Sun 7 Jun
- £95-£110
- Team places only
Endure24 | Reading
The UK’s biggest 24-hour relay! Epic, Brutal, Relentless. Race against the clock to tackle as many laps of the stunning 8km course as you can. How far can you go in 24 hours?
- 24 hrs multi terrain running
- Sun 7 Jun
- £7-£32
Wendover Woods Half Marathon & 10K
Come and conquer the Wendover Woods this summer and enjoy a scenic forest trails half marathon or 10K challenge to delight the senses.
- Fun run
- 10K run
- Half marathon
- Fri 12 Jun
- £15-£27
Midweek Chasing Numbers June
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.
- 5K run
- 10K run
- Half marathon
- Marathon
- 50K ultra run
- + 3 more races
- Sat 13 Jun
- £33-£62
Bewl Water Summer
Previously rated one of the top 10 UK marathons! Scenic mixed-terrain routes following Bewl Water around the reservoir route on undulating rural wooded trails and quiet country lanes.
- 10K run
- Half marathon
- Marathon
- 50K ultra run
- Sat 20 Jun
- £60-£185
Race to the King
Take on a challenge fit for royalty in this epic ultramarathon taking in the South coast, South Downs Way, and Monarch’s Way over your choice of distance from a 30km loop up to a non-stop 100km!
- 100K ultra run
- 50K ultra run 2
- Trail run
- Charity ultra
- Sat 20 Jun
- £68-£70
Three Shires Way Ultra
50 Mile Ultra races through the quiet rural landscapes and ancient woodlands of Buckinghamshire, Bedfordshire and Northamptonshire along the Three Shires Way.
- 50 miles trail running + 1768 ft ascent
- Fri 26 Jun
- £113-£115
Kent Backyard Ultra | Round Four: Bedgebury
Series finale on wide forest gravel through Bedgebury National Pinetum and Forest. Run a loop (a 'yard') every hour, on the hour, until only one runner remains. Miss the bell, and you're out.
- 1 day trail running
- Mon 8 Jun
- £18-£19
The Plough and Harrow Longman 10K Trail Run
- 10 km trail running
- Thu 18 Jun
- £8-£26
Dinton 5K & 10K Summer Series - Race 2
- Fun run
- 5K run
- 10K run
- Fri 26 Jun
- £10-£27.50
Cowdray Estate Trail Run Series - Summer
- 5K run
- CaniCross 2
- 10K run
- Fun run
- Fri 26 Jun
- £133-£135
The Longbridge 100 Backyard Ultra Summer
- 4.17 miles trail running
- Fri 26 Jun
- £24
Epsom Oddballs 2000 Perch 10km
- 10 km multi terrain running + 186 m ascent
- Sat 27 Jun
- £10-£89
The Maverick North Downs Trail
- 5K run
- Trail run
- Half marathon
- Marathon
- 50K ultra run