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Trail runs in South East
Find trail runs near me in South East for 2025/2026 - filter by date or location, display on a map or use the advanced search to find your perfect race.
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- Sat 11 Jul 2026
- £80-£170
- 4 charities
- Sat 11 Jul 2026
- £80-£170
- 4 charities
Watlington, Oxfordshire, UK
Race to the Stones | Day One | Thames Valley 50K
Cross England’s longest river at the halfway mark before finishing with a triumphant climb towards the iconic Lattin Down Basecamp finish line.
- Chip timing
- Enter online
- GPS tracking
- Undulating
- Age 18 & over
- 50 km trail running + 710 m ascent
- Sun 12 Jul 2026
- £80-£170
- 4 charities
- Sun 12 Jul 2026
- £80-£170
- 4 charities
Wantage, Oxfordshire, UK
Race to the Stones | Day Two | Ridgeline 50K
An ideal choice for your first ultramarathon. Enjoy dramatic views of the vale to your north before finishing at the iconic Avebury Standing Stones.
- Chip timing
- Enter online
- GPS tracking
- Undulating
- Age 18 & over
- 50 km trail running + 630 m ascent
- Fri 1 Aug
Tring, Buckinghamshire, UK
Race The Light at Wendover Woods | 10K
- 10 km trail running + 250 m ascent
- Fri 1 Aug
Tring, Buckinghamshire, UK
Race The Light at Wendover Woods | 5K
- 5 km trail running + 125 m ascent
- Thu 14 Aug
Wokingham, Berkshire, UK
Dinton 5K & 10K Summer Series - Race 4 | Kids 2K
- 2 km trail running + 8 ft ascent
- Thu 14 Aug
Wokingham, Berkshire, UK
Dinton 5K & 10K Summer Series - Race 4 | 5K
- 5 km trail running + 0 ft ascent
- Thu 14 Aug
Wokingham, Berkshire, UK
Dinton 5K & 10K Summer Series - Race 4 | 10K
- 10 km trail running + 0 ft ascent
- Sun 24 Aug
Caterham, Surrey, UK
Woldingham Half and Full Marathon | Half Marathon
- 13.1 miles trail running + 1619 ft ascent
- Sun 24 Aug
Caterham, Surrey, UK
Woldingham Half and Full Marathon | Full Marathon
- 26.2 miles trail running + 3238 ft ascent
- Sat 30 Aug
Walton-on-Thames, Surrey, UK
Summer Marathon & Half Marathon | Half Marathon
- 13.1 miles trail running
- Sat 30 Aug
Walton-on-Thames, Surrey, UK
Summer Marathon & Half Marathon | Marathon
- 26.2 miles trail running
- Sat 6 Sep
Guildford, Surrey, UK
The Shere 42K, 21K & 10K Multi Terrain Event | 42K
- 42 km multi terrain running + 1300 m ascent
- Sat 6 Sep
Guildford, Surrey, UK
The Shere 42K, 21K & 10K Multi Terrain Event | 21K
- 21 km multi terrain running + 543 m ascent
- Sat 6 Sep
Guildford, Surrey, UK
The Shere 42K, 21K & 10K Multi Terrain Event | 10K
- 10 km multi terrain running + 217 m ascent
- Sun 7 Sep
High Wycombe, Buckinghamshire, UK
Bradenham Blast | 10K
- 10 km trail running + 239 m ascent