Battersea Park 5K, 10K & Half Marathon January 2027

The Battersea Park 5K, 10K & Half Marathon is a January race day inside Battersea Park in London, with three distance options on the same morning. It is a winter event built around fast running: the roads are fully paved, the route is flat, and the layout suits runners trying for a personal best. All three races start and finish within the park, so the day stays compact and easy to follow. The marked course works well for spectators because they can cheer from more than one point, and the distance mix brings together runners testing themselves over 5K or 10K with others moving up to the half marathon.