15

Trail Half marathons in Europe

Find trail half marathons in Europe 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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Race through the beautiful castle grounds over a half marathon route for all levels from first-timers to elite then celebrate with friends and family in the festival village.
  • Sun 24 May 2026
  • £36-£45
Gort, Ireland

Lough Cutra Castle | Half Marathon

Race through the beautiful castle grounds over a half marathon route for all levels from first-timers to elite then celebrate with friends and family in the festival village.

  • Chip timing
  • Enter online
  • Age 17 & over
  • 21.1 km trail running
Run a half marathon through the beautiful grounds and surrounding area of the stunning Château de Chantilly then celebrate with friends and family in the festival village.
  • Sun 7 Jun 2026
  • £36-£45
Chantilly, France

Chateau de Chantilly | Half Marathon

Run a half marathon through the beautiful grounds and surrounding area of the stunning Château de Chantilly then celebrate with friends and family in the festival village.

  • Chip timing
  • Enter online
  • Age 17 & over
  • 21.1 km trail running + 167 ft ascent
  • Sat 6 Dec
Vändra, Estonia

Mispo Winter Marathon | Half Marathon

  • 21 km trail running
  • Sun 7 Dec
Vidor, Italy

Conegliano Valdobbiadene Prosecco Running Festival | Half Marathon

  • 21 km trail running
  • Sat 13 Dec
Diever, Netherlands

Boscross/Trailrun Marathon | 21.1K

  • 21.1 km trail running
  • Sun 17 May 2026
Tossa de Mar, Spain

Run Festival Tossa de Mar - Half Marathon

  • 21 km trail running
  • Sat 23 May 2026
Ballyvaughan, Ireland

Clare Burren Marathon Challenge | Half Marathon

  • 13.1 miles trail running
  • Sat 6 Jun 2026
Longyearbyen, Norway

Spitsbergen Marathon | Half Marathon

  • 21.1 km trail running
  • Sat 25 Jul 2026
Kilkee, Ireland

Run Kilkee Half Marathon

  • 13.1 miles trail running
  • Sun 9 Aug 2026
Sonthofen, Germany

Allgau Panorama Marathon | Half Marathon

  • 21.1 km trail running + 140 m ascent
  • Sat 15 Aug 2026
Uppsala, Sweden

6 Lakes – 6 Sjoar | Half Marathon

  • 21.1 km trail running
  • Sat 22 Aug 2026
Johanneshov, Sweden

Stockholm Trail 21K

  • 20.8 km trail running + 580 m ascent
  • Sat 29 Aug 2026
Sälen, Sweden

EQPE Fjallmaraton Salen | 21K

  • 21 km road running
  • Sat 19 Sep 2026
Espoo, Finland

Espoo Beach Marathon | Half Marathon

  • 21.1 km trail running
  • Sat 3 Oct 2026
Skagen, Denmark

Skagen Marathon | Half Marathon

  • 21.1 km trail running

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