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Standard duathlons in Grantham

Find standard duathlons in Grantham in 2026/2027 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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A jewel in the castle crown! Get active in the beautiful grounds and surrounding area of stunning Leicestershire in a Standard Duathlon then celebrate with family and friends in the grounds afterwards
  • Sun 19 Jul
  • £80
Grantham, Leicestershire

Belvoir Castle | Standard Duathlon

A jewel in the castle crown! Get active in the beautiful grounds and surrounding area of stunning Leicestershire in a Standard Duathlon then celebrate with family and friends in the grounds afterwards

  • 10.5 km trail running + 615 ft ascent
  • 45 km road cycling + 957 ft ascent
  • 5 km trail running + 281 ft ascent
  • Chip timing
  • Enter online
  • Age 17 & over

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