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Runs in South East
Find runs in South East in 2025/2026 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.
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Event listings
Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Sun 12 Jul 2026
Eastbourne, East Sussex, UK
Eastbourne Triathlon and Multisport Festival
- Super sprint triathlon
- Sprint triathlon
- Olympic triathlon
- Sea swim 2
- Sprint aquathlon
- + 2 more races
- Sat 18 Jul 2026
Henley-on-Thames, Buckinghamshire, UK
The Ciderthon Half Marathon & 5K
- 5K run
- Half marathon
- Fri 24 Jul 2026
Egham, Surrey, UK
Midweek Medal Madness Run July
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Fri 7 Aug 2026
Egham, Surrey, UK
Midweek Chasing Numbers Aug
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Fri 14 Aug 2026
Egham, Surrey, UK
Midweek Medal Madness Run August
- Trail run
- 5K run
- 10K run
- Half marathon
- Marathon
- + 3 more races
- Fri 11 - Sun 13 Sep 2026
London, UK
Thames Path Ultra Challenge
- 100K ultra run 2
- 50K ultra run 2
- Trail run 4
- Charity walk 4
- Ultra run
- + 1 more race
- Sun 13 Sep 2026
Brockenhurst, Hampshire, UK
The Garmin New Forest Marathon
- Fun run 2
- Short walk
- 5K run
- 10K run
- Half marathon
- + 1 more race
- Sat 3 Oct 2026
Lewes, East Sussex, UK
Dark Downs Half Marathon
- 13.8 miles trail running + 1686 ft ascent
- Sun 4 Oct 2026
Winchester, Hampshire, UK
Clarendon Marathon
- Half marathon
- Marathon
- Multi-terrain run
- Sun 4 Oct 2026
Basingstoke, Hampshire, UK
Destination Basingstoke Phillips Law Half Marathon, 10K & 5K
- Fun run
- 10K run
- Half marathon
- 5K run
- Sun 25 Oct 2026
Windsor, Buckinghamshire, UK
Windsor Dorney Lakeside Marathon
- 26.2 miles road running
- Sun 25 Oct 2026
Windsor, Buckinghamshire, UK
Windsor Dorney Lakeside Half Marathon
- 13.1 miles road running
- Thu 29 Oct 2026
Milton Keynes, Buckinghamshire, UK
Cattle Creepy 10K
- 10 km trail running + 205 ft ascent