1st - 31st October

Take part

Join our Facebook group to find the encouragement and support to help you throughout the challenge. 

Not on Facebook?

You can still take part by setting up a JustGiving page and we’ll make sure you stay up to date with all the important news.

Join us

About the event

Can you Run 100K in October? That’s 3.2K every day. 

In this group, you’ll find the encouragement and support to help you stay motivated throughout the challenge. 

Take part in our fitness challenge which aims to get as many people as possible active and involved in raising awareness and funds for breast cancer research and care. 

Join our Facebook group, get your fundraiser set up and meet other like-minded people taking on the challenge.


How we'll support you

We’ll be here to support you every step of the way with: 

  • A dedicated Run 100K Facebook community 
  • Plenty of fundraising and training tips 
  • An official Breast Cancer Now running vest for everyone who raises £150 
Any questions

Any questions?

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