- Date: Sunday 11th October 2026
- Location: London
- Registration Fee: £30
- Minimum Sponsorship: £350
This iconic 13.1-mile route takes runners through four beautiful Royal Parks, Hyde Park, Kensington Gardens, St James’s Park and The Green Park, while passing some of the capital’s most famous landmarks, including Buckingham Palace and the Royal Albert Hall.
With closed roads, incredible atmosphere and thousands of runners taking part, it’s an unforgettable challenge for first-time runners and experienced athletes alike.
Fundraising
We recommend you kick-start your fundraising by setting up a JustGiving or Facebook fundraising page. You can then share your page with your friends, family and colleagues on social media and email. JustGiving and Facebook will automatically send us the money you raise, along with any Gift Aid collected.
Registration Fee: £30
- Minimum Sponsorship: £350
Support for you
When you join our team, not only will you be helping us to make a positive difference to the lives of children with cancer, you will also get:
- A Lennox running vest
- A Lennox fundraising pack to help with your fundraising activities
- A friendly team here to support you from the first step of your training through to the finishing line
- A fundraising certificate to show off how much you raised