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Half marathons in South East in Winter

Find half marathons in South East in Winter - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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  • Sun 28 Dec
Walton-on-Thames, Surrey, UK

Year End Marathon & Half Marathon | Half Marathon

  • 13.1 miles trail running
  • Sat 7 - Sun 8 Feb 2026
Portsmouth, Hampshire, UK

Portsmouth/Langstone Coastal Half Marathons

  • Half marathon 2
  • Sun 8 Feb 2026
Farnborough, Hampshire, UK

Farnborough Half

  • 13.1 miles road running
  • Sun 8 Feb 2026
Henley-on-Thames, Buckinghamshire, UK

The One in the Woods | Henley | Half Marathon

  • 13.1 miles trail running
  • Sun 15 Feb 2026
Deal, Kent, UK

Deal Half Marathon | Half Marathon

  • 13.1 miles road running
  • Sun 22 Feb 2026
Milton Keynes, Buckinghamshire, UK

The Milton Keynes 5K, 10K and Half Marathon Winter Warmer Run | Half Marathon

  • 13.1 miles trail running + 124 m ascent
  • Sun 22 Feb 2026
Romsey, Hampshire, UK

Awbridge Half Marathon & 10 Mile | Half Marathon

  • 13.1 miles trail running
  • Sun 22 Feb 2026
Wokingham, Berkshire, UK

David Cliff Wokingham Half Marathon | Half Marathon

  • 13.1 miles road running

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