Byrness to Kielder Trail Half Marathon

Route Overview & Local Insights

This point-to-point run follows the Forest Drive from Byrness to Kielder, covering remote upland forest terrain on a long, undulating gravel track. It offers an extended, steady effort with occasional climbs and open views across the border forests. The surface is mostly compact gravel, making for a consistent if unrelenting footing, though exposed sections can feel harsh in poor weather. With few landmarks and no facilities en route, it’s a solitary and committed run best suited to those comfortable with distance and isolation. The approach into Kielder eventually feels more enclosed, signalling the end of a long and wild journey.