Thank you for wanting to be part of Kidney Care UK's Big Half team 2025!  

The Big Half is a vibrant, inclusive half marathon organised by London Marathon Events. The 13.1 mile course weaves through London from Tower Bridge to the iconic Cutty Sark in Greenwich. 

Every mile you run will be helping to make sure no one faces kidney disease alone. 

If you have any questions, please email [email protected]

Registration fee: £25
Fundraising target: £295