Run The Hills of The Kielder Marathon, Northumberland
Many of us might know Kielder Water and Forest as having northern Europe’s largest man-made lake and England’s largest forest or for activities such as its beautiful lake, star gazing, mountain biking walking and much more. Since October 2010 the Kielder Water & Forest Park has become the location of the Kielder Marathon, a brainchild of former 1,500m world champion Steve Cram, who hopes the undulating, off-road course around Kielder Water will eventually become known as the most beautiful marathon in Britain.