Guarda su CINEBLOG01. Centered around the Pennine Way fastest known time. Great Britain’s oldest – and arguably toughest – National Trail, incorporating around 37,000ft of grueling ascent. In 2020 two friends and elite ultra runners John Kelly and Damian Hall take on Mike Hartley’s intimidating record with their dedicated crews and pacers as they take on the most challenging task of their sporting careers to date.