Join 16,000 other runners in this 13.1 mile run on closed roads through Central London, taking in four Royal Parks.
This is your chance to do something amazing and support a fantastic cause - don't let the fundraising put you off! The The Royal Parks team are great at helping people fundraise and you're going to have heaps of fun in the process.
Get in touch with them now to find out more and secure your place at the start line.
Get instant access to full event details including how to secure your place.
Full details about costs and fundraising.
If you would like any help or advice, please contact our helpdesk.
Caring for the eight Royal Parks in London for everyone to enjoy.
Every year millions of tourists and Londoners visit the eight Royal Parks free of charge - giving opportunity for exploration, enjoyment and healthy living in the heart of the city.
Walks, picnics, sport, entertainment, education and community projects take place throughout the year in the 5000 acres of parkland.
The parks offer fascinating insight into London's heritage, history and architecture with hundreds of buildings, statues and memorials to be admired.
We manage these spaces and almost everything in them. We conserve the parks to ensure future generations can enjoy them too.
Registered no: 10016100