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Road Marathons in London in September 2026

Find road marathons in London in September 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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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 13 Sep 2026
  • £44.50-£56.50
  • 1 charity
Richmond, UK

Richmond Marathon

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 + 160 m ascent

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