Date: Sunday 6th September 2025
Location: Tower Bridge, London
Returning for 2026, The Big Half is set to have an unmissable festival atmosphere – and everyone’s invited! We have a limited number of places available, so register your place and get set for 13.1 miles of fun today!
Take in the sights of London as you pass the iconic Tower Bridge, and the world famous Cutty Sark while passing through the boroughs of Southwark, Tower Hamlets, Lewisham and Greenwich!
We are lucky to have a limited number of charity places available. Contact us now to make sure you’re on the start line of London’s most exciting half marathon in 2026! Our charity places are offered on a first come, first served basis and are not guaranteed until you have completed the registration form and paid your registration fee.
Call: 01708 734366
Email: events@lennoxccf.org.uk
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
Fundraising
When you sign up to run for us, you will receive a fundraising pack with tips and advice to help you with your 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
Min. sponsorship: £300