The ocean needs you. Whether you run marathons, take icy dips, or climb mountains – you have the power to make waves.
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London Marathon 2027
Have you already dreamed to run the London Marathon for a charity close to your heart? 2027 application process is now OPEN.
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BACK IN 2027 - Run 47 Miles in February
Fancy a challenge in the new year? Sign up to our run 47 miles in February to help end sewage pollution!
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BACK IN AUTUM 2026 - Dip A Day
Get involved with our epic fundraising challenge, Dip a Day in October, alongside thousands of other Ocean Activists.
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