3 September 2023
Triathlons and swims

Join our team

Visit the Limelight website today to register your interest in the London Duathlon.

Register your Interest

Own Place

If you already have a place in the London Duathlon, we’d love to welcome you to our team!

Join us

About the event

On the 4th of September 2022, take on the worlds biggest Duathlon and experience Richmond park like never before! Run-bike-run your way round fully closed roads to complete one of the UK's favourite races, and the world's largest meeting of duathletes.

This challenge has a range of distances and options perfect for beginners or seasoned multisport athletes.

You can find out more about the challenge here. 

This event is organised by Limelight events

Visit the Limelight website today to register your interest in the London Duathlon.

Register your interest 

How we'll support you

When you fundraise for us, you’ll receive:

• A state of the art running vest
• Fundraising support and advice from a dedicated member of the Events team
• Dedicated Facebook page to chat to other Breast Cancer Now supporters
• A welcome pack full of fundraising and training advice

Any questions?

If you have any questions about this or any other event, email us at events@breastcancernow.org or call 0345 092 0804.