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Runs in South East
Find 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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Event listings
Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Sun 12 Apr
- 13 charities
Brighton, East Sussex, UK
Brighton Marathon charity places
General entries have sold out - but limited charity places are available! Run for charity in this seaside event, support a UK cause and join their team today!
- 26.3 miles road running + 450 ft ascent
- Sun 4 Oct
- FREE-£38.40
Basingstoke, Hampshire, UK
Destination Basingstoke Phillips Law Half Marathon, 10K & 5K
- Fun run
- 10K run
- Half marathon
- 5K run
- Sun 25 Oct
- £37-£39
Windsor, Buckinghamshire, UK
Windsor Dorney Lakeside Marathon
- 26.2 miles road running
- Sun 25 Oct
- £32-£34
Windsor, Buckinghamshire, UK
Windsor Dorney Lakeside Half Marathon
- 13.1 miles road running
- Thu 29 Oct
- £19.50-£25.50
Milton Keynes, Buckinghamshire, UK
Cattle Creepy 10K
- 10 km trail running + 205 ft ascent
- Sat 5 - Sun 6 Dec
- £183-£185
Lewes, East Sussex, UK
Winter On The Downs 100 Miles
- 100 miles trail running
- Sat 5 - Sun 6 Dec
- £110-£112
Lewes, East Sussex, UK
Winter On The Downs 55 Miles
- 55 miles trail running
- Sun 14 Mar 2027
- FREE-£35
Henley-on-Thames, Buckinghamshire, UK
TrailX Women Run
- Road run
- Trail run 2