Swim Serpentine 2 Mile

Swim Serpentine is a one-day open water swimming festival staged in the heart of London.

Free entry, £300 Pledge


Who is it for

Experienced Swimmers

2 Mile

About The Event

'I completed The London Classics and I had the best time doing it!.'

Why should I join Team Macmillan?

Event Accessibility

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Three people photographed from behind with their arms around each other wearing green Macmillan running tops

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