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Swims in UK in May 2026

Find swims in UK in May 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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  • Fri 15 - Sun 17 May 2026
Keswick, Cumbria, UK

Keswick Mountain Festival

  • 5K run 2
  • 10K run
  • Half marathon
  • 50K ultra run
  • Fell run
  • + 12 more races
Take the opportunity to swim in a superb lake swimming venue where you’re not normally allowed to swim! Come and make a weekend of it with lakeside camping too.
  • Sat 16 May 2026
  • £29-£55
Lifton, Devon, UK

Roadford Lake Swim

Take the opportunity to swim in a superb lake swimming venue where you’re not normally allowed to swim! Come and make a weekend of it with lakeside camping too.

  • Families
  • Trees not tees
  • Recycling
  • Newcomers
  • Rural
  • Sustainability policy
  • Age 11 & over
  • Lake swim 5

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