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Half marathons in Henley-on-Thames

Find half marathons near me in Henley-on-Thames for 2025/2026 - filter by date or location, display on a map or use the advanced search to find your perfect race.

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  • Sun 19 Oct
Henley-on-Thames, Oxfordshire, UK

Henley Half Marathon | Half Marathon

  • 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
  • Sat 16 May 2026
Henley-on-Thames, Buckinghamshire, UK

London West Spartan Trifecta Weekend | Beast 21K

  • 21 km multi terrain running

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