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Brighton Marathon 2025

Run to beat blood cancer at the Brighton Marathon 2025

Take on the country’s second largest (and fastest) marathon and enjoy beautiful sea views, incredible atmosphere and a beach village finish like no other.

Running a marathon is an incredible achievement, and you’ll need an amazing support team behind you. That’s why we're on hand every step of the way from the moment you sign up, with fundraising and training support.

Join us

Charity place registrations are now closed. Registrations will be open again at the beginning of April and you'll be able to sign up on this page then.

If you've secured your own ballot place for 2025 and would like to fundraise for Blood Cancer UK, please complete this registration form so we can welcome you to the team.

Any questions?

Call our Supporter Relations team on 0808 2080 888 or email [email protected]

A runner waves at the camera during a marathon; he wears a Blood Cancer UK T-shirt.