Come and Beat the Bull! Run the Kielder 10K around the stunning Bull Crag Peninsula of Kielder Water.

The Active Northumberland Kielder Run Bike Run follows an almost entirely off-road course around northern Europe’s largest man-made lake, Kielder Water, in Northumberland.

Britain's 'most beautiful' marathon is back! The course which encircles the shore line of Kielder Water will attract thousands of runners and spectators.

The Race will start on Kielder Water’s spectacular Dam providing an inspirational backdrop for those taking part and spectating.

While the adults are out tackling Britain’s Most Beautiful Marathon back at Kielder Waterside Park our next generation of runners show us what they’re made of!