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Half marathons in UK in October 2026

Find half marathons in UK in October 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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  • Sun 4 Oct
  • £30-£38
Carlisle, Cumbria, UK

The Great Cumbrian Runs | Half Marathon

  • 13.1 miles road running + 402 ft ascent
  • Sun 4 Oct
  • £40-£42
Bangor, Gwynedd, UK

Bangor City 10K & Half Marathon | Half Marathon

  • 13.1 miles road running
  • Sun 4 Oct
  • From £30.40
Basingstoke, Hampshire, UK

Destination Basingstoke Phillips Law Half Marathon, 10K & 5K | Half Marathon

  • 13.1 miles road running + 872 ft ascent
  • Sun 4 Oct
  • £35
Stockbridge, Hampshire, UK

Clarendon Marathon | Half Marathon

  • 13 miles multi terrain running
  • Sat 10 Oct
  • £18-£25
Ullapool, Highland, UK

The Coigach Half Marathon

  • 13.1 miles multi terrain running
  • Sun 11 Oct
  • £30
Grafham, UK

Grafham Water Trail Races | Half Marathon

  • 13.1 miles trail running
  • Sun 11 Oct
  • £31-£39
Leicester, Leicestershire, UK

Run Leicester Festival Half Marathon and 10K | Half Marathon

  • 13.1 miles road running
  • Sun 11 Oct
  • £53-£59
Chester, Cheshire, UK

MBNA Chester Metric Marathon

  • 26.2 km road running + 158 m ascent
  • Sun 18 Oct
  • £30.50-£32.50
Norwich, Norfolk, UK

Autumn Blickling Half Marathon

  • 13.1 miles road running
  • Sun 18 Oct
  • £30-£40
Maidstone, Kent, UK

Maidstone Half Marathon

  • 13.1 miles road running
  • Sun 25 Oct
  • £35-£37
Walton-on-Thames, Surrey, UK

River Thames Half Marathon

  • 13.1 miles road running
  • Sun 25 Oct
  • £32-£34
Windsor, Buckinghamshire, UK

Windsor Dorney Lakeside Half Marathon

  • 13.1 miles road running

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