Please note sign ups for this event have now closed.
This stunning central London half marathon takes in some of the capital's world-famous landmarks, on closed roads and within four of London's eight Royal Parks - Hyde Park, The Green Park, St James's Park and Kensington Gardens.
Ready for your next challenge? Join Team Cats and make a real difference to the cats and kittens that need our help.
For this half marathon there is a registration fee of £35 and we ask for a minimum sponsorship commitment of £375. This amount could provide a full health check for a cat including blood tests, neutering, microchipping and vaccinations.
We'll be with you every step of the way from sign up to the finish line! When you join Team Cats, you’ll get a first-class experience including:
Teams at our 34 adoption centres and around 210 branches work tirelessly to help abandoned, unwanted and neglected cats but they couldn't do it without your support.
You're able to nominate any local Cats Protection branch or centre to receive 100% of the money you raise from your challenge, helping the cats in your chosen area.
If you have questions, please call our Events team on 01825 741 960 or email events@cats.org.uk.