London Summer Run – 5th September 2021

For the first time ever you’ll have a chance to experience all the fun and joy of the smash hit Cancer Research UK London Winter Run 10k in the SUMMER as we launch our first special edition. As always you can expect world famous landmarks, larger than life characters, and an incredible atmosphere as you run 10k through the heart of London. Is it the most enjoyable 10k the UK has ever seen? We think so!






The Cancer Research UK London Summer Run is going to be our most memorable event yet with many larger than life characters, tons of live music, and an appropriately outrageous medal to celebrate.

Early entries will be released on Monday 19th April, and be strictly limited, to get first refusal please leave your details below:

Register your interest for London Summer Run 2021

NB – This is the provisional route and will be subject to small changes ahead of the event