Get your own place
- Sign up at the London Duathlon Website
- Get a sponsorship pack from us
- Get set and go!
Get a charity place
You can register for a charity place through us when you pledge to raise a minimum of £200 in sponsorship.
Or, alternatively, give us a call on 0300 123 5461 and we can register you over the phone.
Got a place already?
Request your sponsorship pack and join our team.
Take on the Descente RUN10 and experience the stunning surroundings of Richmond Park.
Get ready to take on London’s newest 10k race. Embrace the freedom of running in a traffic-free Richmond Park, the largest of London’s eight Royal Parks. Take in the breath-taking views and nature as you complete a looped route round the park.
Join us in this running event whether you are running your first 10k or aiming to smash your PB. Feel the incredible support spur you on as the world’s biggest Duathlon takes place on the same day. Experience the buzzing atmosphere of taking part with over 6,000 other runners and Duathletes.
Wait no longer! Get your place today and help us beat cancer sooner.
Race day information
Join us for this unique experience and we’ll support you all the way. We have everything from training to fundraising tips. And will ensure that this is an experience that you’ll never forget. Any questions? Click here to read our most frequently asked questions, which should provide you with all the information you need. Or, you can contact the Sports Team on 0300 123 5461.
Did you know...
Cancer Research UK helped track down the gene faults involved in hereditary cancers – APC, linked to bowel cancer, and BRCA1 and BRCA2, responsible for ovarian, breast and prostate cancers.
Support for you
Practical fundraising help
Set up a Cancer Research UK Giving page
Get a cheering pack
Training plans and advice
We've teamed up with the experts to give you the very best training support and advice for your event.