Join our TCS London Marathon
Fundraising Team

TCS London Marathon

The TCS London Marathon is one of the Abbott World Marathon Majors and is the world’s biggest annual one-day fundraising event. More than 50,000 runners enjoy the historic sites of London whilst taking part in this famous 26.2 mile route.

We’d like to give a huge round of applause and a massive thank-you to our amazing 1Voice team of marathon runners who ran in 2026 - click the “Donate” button to find out more about them and show your support!

Interested in the TCS London Marathon 2027?

We have places available for TCS London Marathon next year, and we’ll have information very soon - watch this space!

In the meantime, if you’ve been inspired by our runners and you’re interested in joining our Marathon team for 2027 - or in fundraising for us via other runs, races, or events, please do get in touch.
We’d love to hear from you and talk about how we can support your fundraising efforts.

Email: fundraising@1voice.info