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Norwich 100 Mile Cycle Challenge

Take on this beautiful 100 mile cycle challenge around Norfolk and raise vital funds for Prevent Breast Cancer.

This classic 100 mile cycle around Norfolk starts from the City Hall in Norwich and takes in the edge of the Broads, Horsey Mill, the coast (and some hills!) all the way to Cley, and Blakeney, then through Holt to Blickling Hall before some food, a drink and a medal back at the finish near the Cathedral.

Ride for Prevent Breast Cancer

Click “Sign Up Now” to book your place directly with the event organisers. Once you have done this, please email to let us know that you have registered and one of the members of the team will be in touch.

We ask that you pay £29.50 to secure your place but there is no fundraising target for this challenge, we just ask that you raise as much as you can! Any money raised will support the ongoing work of Prevent Breast Cancer.

Prevent Breast Cancer is the only UK charity dedicated to the prediction and prevention of breast cancer – we’re committed to freeing the world from the disease altogether. By cycling for us you’ll be cycling to raise money to create a breast cancer free future.

  • A fundraising pack, including a fundraising guide, sponsor forms and other helpful tools to help you to get sponsorship
  • Support from a dedicated member of our fundraising team
  • A free Prevent Breast Cancer cycling jersey once you’ve hit 50% of your fundraising target

Please make sure you read the full event terms & conditions before registering.


2nd June 2024




100 miles



Fundraising Target

As much as you can!


Find your local events

From 5ks to marathons, bungee jumps to inflatable fun runs, we have a full range of exciting local events for you to take on. No matter where you are in the country, you can still take on a challenge for Prevent Breast Cancer!

Select by region on the map to find local events near you. You will always have support from a dedicated member of our fundraising team, and will receive a fundraising pack to help you get started. Once you’ve signed up, a member of our team will be in touch with the next steps!

Any questions? If you would like more information, contact us today on

About Prevent Breast Cancer

Prevent Breast Cancer is the only UK charity entirely dedicated to the prediction and prevention of breast cancer – we’re committed to freeing the world from the disease altogether. Unlike many cancer charities, we’re focused on preventing, rather than curing. Promoting early diagnosis, screening and lifestyle changes, we believe we can stop the problem before it starts. And being situated at the only breast cancer prevention centre in the UK, we’re right at the front-line in the fight against the disease. Join us today and help us create a future free from breast cancer. If you have any questions or concerns, email us today.