Cancer Research UK Winter Run

Take on this chilly 10k in aid of Cancer Research UK and you'll be rewarded with plenty of wintry fun along the route. The route begins in Trafalgar Square, curving through the City and ending up at Whitehall, with all roads closed to traffic for the morning – so whether you’re a supporter, a runner or a haphazard bystander, this is an epic way to see the city. Find out more here.