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Kidney disease ends here.



#850 Step Challenge

There are 850 million people living with kidney disease worldwide. This is not OK. Choose your month and complete 8,500 steps a day to give hope and a brighter future to kidney patients.

Step to save lives!

Kidney disease has jumped from the 13th to the 10th common cause of death. Research holds the key to change this.

Complete 8,500 steps every day, any month you choose and together we can end kidney disease.

Choose your month

Registration fee: FREE

You choose the location

Raise £85 or raise what you can

Other ways you can get involved...



Walk, run or cycle 850 miles or km throughout 2021 and try to raise £85 or £850.

Couple cycling in the countryside


Choose to ride 8.5km, a huge 85km or an epic 850km throughout July.

London Marathon Team Kidney

Do your own challenge

Raise £85 or £850 in 2021 by doing whatever you want to do. Your fundraising, your way!

Frequently asked questions

Other useful stuff


Fundraising resources

Get all the materials and resources you need for your fundraiser.

Volunteers at London Marathon

Dress to impress

Get extra merchandise and show everyone you're on #TeamKidney.

Bucket collection volunteers

Shout about it

Let everyone know you're fundraising by using our social toolkit.

London Marathon Team Kidney

Got your own place?

Tell us about your event and we'll support you all the way.

Volunteers at the London Marathon cheering station

Fundraise online

Get your fundraising off to a flying start with your own JustGiving page.

Got a question? Get in touch

If you have a question or would like to chat about one of our events, the team here at Kidney Research UK are happy to help. Please get in touch.

0300 303 1100

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