2 Half marathons in Grantham

Find half marathons near me in Grantham for 2024/2025 - search by date or place, display on a map or use the advanced search to find your perfect race.

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Race a half marathon through beautiful castle grounds on a course for all levels from first-timers to elite then celebrate with friends and family in the festival village.
  • Sun 28 Jul
  • £36-£45
  • Sun 28 Jul
  • £36-£45
Grantham, Leicestershire, UK

Belvoir Castle | Half Marathon

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

  • Chip timing
  • Enter online
  • Undulating
  • Age 17 & over
  • 21.1 km trail running
  • Sat 31 Aug
Grantham, Leicestershire, UK

Belvoir Castle Run Races | Half Marathon

  • 13.1 miles road running

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