TCS London Marathon 2026

With thousands of people lining the roads to shout your name as you run this iconic route, this really is an experience that will live with you forever!

By running for us, you will be part of our mission: a future where no child dies of the childhood cancer neuroblastoma or suffers due to the treatment they receive.  

In our quest to be able to help as many children as possible with neuroblastoma, both today and in the future, we are accepting applications for those who would like to raise money to directly support the vital work of Solving Kids' Cancer UK. The minimum fundraising target is £2,500.   

If you would like to raise money for a specific child or appeal through a different challenge event, please get in touch with Sophie on sophie.anderson@solvingkidscancer.org.uk 

How we support you to become a running hero 

We’re here for our runners every step of the way. As a Solving Kids' Cancer UK London Marathon runner, you'll receive: 

• A Solving Kids’ Cancer UK running vest to wear with pride on the day 
• Regular e-newsletters with training and fundraising tips 
• Second to none support from the Events team, who are always on hand to answer any questions and support you 
• A big cheer from our supporter zone en route!

How we help children affected by neuroblastoma 

Solving Kids’ Cancer UK fights for a future where no child dies of neuroblastoma or suffers due to the treatment they receive. We initiate and fund innovative clinical research, support families throughout their child’s cancer journey, and campaign and collaborate for better treatments and care. Find out more about the impact we're having for children now and in the future thanks to supporters like you. 

Contact us

For more information on running for Solving Kids’ Cancer UK or volunteering on the day, please contact Sophie on sophie.anderson@solvingkidscancer.org.uk