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Lake swims in UK in July 2026

Find lake swims near me in UK in July 2026 - filter by date or location, 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 castle lake in a 5K swim! Then celebrate with fellow athletes, friends and family in the fantastic festival village afterwards.
  • Sat 18 Jul 2026
  • £52-£65
Grantham, Leicestershire, UK

Belvoir Castle | 5K Swim

A jewel in the castle crown! Get active in the beautiful castle lake in a 5K swim! Then celebrate with fellow athletes, friends and family in the fantastic festival village afterwards.

  • Chip timing
  • Enter online
  • Age 18 & over
  • 5 km lake swimming
A jewel in the castle crown! Get active in the beautiful castle lake in a 2.5K swim! Then celebrate with fellow athletes, friends and family in the fantastic festival village afterwards.
  • Sat 18 Jul 2026
  • £44-£55
Grantham, Leicestershire, UK

Belvoir Castle | 2.5K Swim

A jewel in the castle crown! Get active in the beautiful castle lake in a 2.5K swim! Then celebrate with fellow athletes, friends and family in the fantastic festival village afterwards.

  • Chip timing
  • Enter online
  • Age 16 & over
  • 2.5 km lake swimming
A jewel in the castle crown! Get active in the beautiful castle lake in a 1-mile swim! Celebrate in the festival village afterwards.
  • Sat 18 Jul 2026
  • £36-£45
Grantham, Leicestershire, UK

Belvoir Castle | 1 Mile Swim

A jewel in the castle crown! Get active in the beautiful castle lake in a 1-mile swim! Celebrate in the festival village afterwards.

  • Chip timing
  • Enter online
  • Age 13 & over
  • 1 mile lake swimming

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