Inspired by the route travelled by Tarka the Otter, this 180 mile, figure eight route traverses unspoiled countryside, dramatic sea cliffs and beautiful beaches. The southern loop incorporates the longest, continuous off-road cycle path in the UK. Walking or cycling, you can experience the best this beautiful area has to offer. The Tarka Trail is a 180 mile, figure of eight walking and cycling trail that follows the route travelled by Tarka the Otter in the famous novel by Henry Williamson. The Tarka Trail will take you through ancient villages, wooded valleys, along the banks of rivers, high over moorland with spectacular views of Dartmoor and Exmoor and along dramatic sea cliffs and vast expanses of beautiful beaches.