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Half marathons in Summer

Find half marathons near me in Summer - 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 Jun 2026
Bideford, Devon, UK

The Lundy Island Race

  • 13.5 miles trail running
  • Sat 4 Jul 2026
Saint Niklaus, Switzerland

Gornergrat Zermatt Marathon | Half Marathon

  • 21.1 km road running
  • Sat 4 Jul 2026
Vassenden, Norway

Jolster Marathon | Half Marathon

  • 21.1 km road running + 97 m ascent
  • Sun 5 Jul 2026
Großräschen, Germany

Lakeland 100 | Lakeland Half Marathon

  • 21.1 km road running
  • Sun 5 Jul 2026
Aylesbury, Buckinghamshire, UK

Chiltern Ridge Half Marathon

  • 21.3 km trail running + 526 m ascent
  • Sat 11 Jul 2026
Hereford, Herefordshire, UK

Black Mountains 50 & 32 Mile Ultra, Marathon & Half Marathon | Half Marathon

  • 13 miles trail running + 2738 ft ascent
  • Sun 12 Jul 2026
Warwick, Warwickshire, UK

Compton Verney Half Marathon and 10K | Half Marathon

  • 13.1 miles road running + 551 ft ascent
  • Sat 18 Jul 2026
Henley-on-Thames, Buckinghamshire, UK

The Ciderthon

  • 13.1 miles multi terrain running
  • Sat 18 Jul 2026
County Kerry, Ireland

Brandon Bay Run - Half Marathon

  • 21.1 km trail running
  • Sun 19 Jul 2026
Stevenage, Hertfordshire, UK

Fairlands Valley Challenge | Half Marathon

  • 13.1 miles trail running
  • Sat 25 Jul 2026
Kilkee, Ireland

Run Kilkee Half Marathon

  • 13.1 miles trail running
  • Sat 25 Jul 2026
Oberwil im Simmental, Switzerland

Stockhorn Half Marathon

  • 21.1 km multi terrain running + 1353 m ascent
  • Sat 1 Aug 2026
Ivybridge, Devon, UK

Dartmoor Big Day Out | The Great Escape

  • 15.5 miles trail running
  • Sat 8 Aug 2026
Stirling, UK

The Maverick Ochil Hills Trail | Half Marathon - 26K

  • 26 km trail running + 961 m ascent
  • Sun 9 Aug 2026
Sonthofen, Germany

Allgau Panorama Marathon | Half Marathon

  • 21.1 km trail running + 140 m ascent
  • Sun 9 Aug 2026
York, North Yorkshire, UK

Hardmoors 26.2 Farndale Trail Races | Half Marathon

  • 16.5 miles trail running + 2300 ft ascent
  • Sat 15 Aug 2026
Uppsala, Sweden

6 Lakes – 6 Sjoar | Half Marathon

  • 21.1 km trail running
  • Sat 15 Aug 2026
Turku, Finland

Paavo Nurmi Marathon | Half Marathon

  • 21.1 km road running
  • Sat 22 Aug 2026
Helsinki, Finland

Bjorn Borg Helsinki Marathon | Half Marathon

  • 21.1 km road running
  • Sat 22 Aug 2026
Reykjavík, Iceland

Islandsbanki Reykjavik Marathon | Half Marathon

  • 21.1 km road running
  • Sat 22 Aug 2026
Hope Valley, Derbyshire, UK

INFERNO - Edale's Ring of Hell | Half Marathon

  • 15.5 miles trail running + 4000 ft ascent
  • Sat 22 Aug 2026
Johanneshov, Sweden

Stockholm Trail 21K

  • 20.8 km trail running + 580 m ascent
  • Sun 23 Aug 2026
Larne, County Antrim, UK

Antrim Coast Half Marathon

  • 13.1 miles road running
  • Sat 29 Aug 2026
Sälen, Sweden

EQPE Fjallmaraton Salen | 21K

  • 21 km road running
  • Sat 29 Aug 2026
Stockholm, Sweden

Stockholm Half Marathon

  • 21.1 km road running

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