London Winter Run 2025

London Winter Run 2025. We use cookies on this site to enhance your user experience. The cancer research uk' london winter run is a ten kilometre challenge through the heart of the capital.

How to enter the 2025 london winter run 10k what is the date of the 2025 cancer research uk london winter run 10k? The 2025 participant guide contains all the important information you need to conquer your 10k on sunday 23rd february, make sure you read it carefully before event day!