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Trail 5K runs in South East
Find trail 5k 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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MapEvent listings
Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Sat 26 Dec
- £16-£18
Egham, Surrey, UK
Boxing Day Challenge | 5K
Come and join the day of running and aim to complete a 5K at your own pace on a flat, out-and-back route along the River Thames then receive a bespoke medal and goody bag at the finish!
- 5 km trail running
- Sat 14 Mar
- £10-£25
Winchester, Hampshire, UK
The Maverick Hampshire Trail | Short Route
- 5 km trail running + 125 m ascent
- Sun 29 Mar
- £20-£25
Wallingford, Oxfordshire, UK
The Treehouse 10K, 5K and Children’s Fun Run | 5K
- 5 km multi terrain running
- Sat 11 Apr
- £10-£30.50
Midhurst, West Sussex, UK
Cowdray Estate Trail Run Series - Spring
- 5K run
- CaniCross 3
- 10K run
- 10 miler
- Fun run
- Sat 11 Apr
- £10-£25
Brighton, East Sussex, UK
The Maverick East Sussex Trail | Short - 5K
- 5 km trail running
- Sat 20 Jun
- £10-£16
Great Missenden, Buckinghamshire, UK
The Misbourne 5K and 10K | 5K
- 5 km trail running
- Fri 26 Jun
- £10-£27.50
Midhurst, West Sussex, UK
Cowdray Estate Trail Run Series - Summer
- 5K run
- CaniCross 2
- 10K run
- Fun run