The Cancer Research UK London Winter Run is a 10k challenge through the heart of the capital, passing world famous landmarks, and instantly recognisable environments. During your run you will pass a number of larger than life winter characters, and live music performances, making this an unforgettable journey for runners of all abilities.

Since its first edition in 2015 in has proved hugely popular, receiving critical acclaim, and even sprouting a special summer edition in 2021.

The event is delivered in partnership with Cancer Research UK, and has already seen over 100,000 people take part and over 4 million raised for life-saving cancer research.

Delighted runners have given the Cancer Research UK London Winter Run incredible reviews, with many returning annually to collect the latest edition of the much acclaimed finisher medal. Due to the pandemic a Virtual Winter Run was held in February 2021, using state-of-the-art technology to track and reward runners with gifts for running and fundraising. It resulted in over 10,000 people taking part, and raising over £800,000 for Cancer Research UK.

2022 returned with a physical event, attracting over 11000 runners. Over £400,000 was raised for Cancer Research UK. The next London event will take place on Sunday 5th February 2022, with many favourite aspects returning, and plenty of new fun. The virtual and physical rewards will return and runners will be able to unlock merch and earn badges throughout their training by logging in to their unique profile on our website.