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Trail Half marathons in South East in Autumn

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

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Set in the stunning Wendover Woods, this is the perfect chance to challenge yourself over half marathon distance on scenic trails. Enjoy the fresh air, stunning views and rewarding trails.
  • Sun 23 Nov
  • £35
Tring, Buckinghamshire, UK

ATW Wendover Woods Trail Run | Half Marathon

Set in the stunning Wendover Woods, this is the perfect chance to challenge yourself over half marathon distance on scenic trails. Enjoy the fresh air, stunning views and rewarding trails.

  • Enter online
  • Undulating
  • Traffic free
  • Age 17 & over
  • 13.1 miles trail running
Welcome to a 7-hour timed running event where you can run a half marathon at your own pace on an out-and-back route, with fuel stations each lap, and a medal and goody bag at the finish.
  • Sun 23 Nov
  • £23-£35
Staines, Surrey, UK

Lord of The Run Part 3 | Half Marathon

Welcome to a 7-hour timed running event where you can run a half marathon at your own pace on an out-and-back route, with fuel stations each lap, and a medal and goody bag at the finish.

  • Enter online
  • Age 17 & over
  • 13.1 miles trail running + 0 ft ascent
  • Sat 29 Nov
Basingstoke, Hampshire, UK

The Wallop

  • 13.1 miles trail running
  • Sun 30 Nov
Guildford, Surrey, UK

Surrey Hills Half Marathon

  • 13 miles trail running
  • Sun 30 Nov
Reading, Berkshire, UK

Mapledurham 10 & Half | Half Marathon

  • 13.1 miles trail running + 319 m ascent

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