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Marathons in London in September 2025

Find marathons near me in London in September 2025 - search by date or place, display on a map or use the advanced search to find your perfect race.

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Run 'The world's most scenic marathon' through London's greenest borough including Richmond Bridge and the Tow Path. Start inside the Kew Gardens with family fun music festival to finish!
  • Sun 14 Sep 2025
  • 2 charities
  • Sun 14 Sep 2025
  • 2 charities
Richmond, UK

Richmond RUNFEST Marathon charity places

Run 'The world's most scenic marathon' through London's greenest borough including Richmond Bridge and the Tow Path. Start inside the Kew Gardens with family fun music festival to finish!

  • Chip timing
  • Enter online
  • Flat
  • Traffic free
  • Age 18 & over
  • 26.2 miles road running

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