Corfe Castle & Knowle Hill loop — Isle of Purbeck

This moderate jogging loop around Corfe Castle and Knowle Hill covers 5.4 miles (8.7 km) with an elevation gain of 539 feet (164 metres), taking about 1 hour and 4 minutes to complete. You will jog through varied terrain, including ancient woodland, chalk ridges, and open heathlands, offering dramatic views of the iconic Corfe Castle and far-reaching vistas across the Isle of Purbeck from Knowle Hill. The route also offers glimpses of the Purbeck Hills and patchwork fields.

Rated as moderate, this jogging loop requires good fitness due to its uphill climbs and ridge paths. Be prepared for varied terrain, including tracks, paths, and fields, where some sections may require sure-footedness. The route passes through ancient woodland and local nature reserves, so be mindful of local regulations and wildlife.

The area is steeped in history, with the majestic ruins of Corfe Castle, an 11th-century fortress largely destroyed in the English Civil War, serving as a constant backdrop. As you jog, you will pass through areas with ancient history, including Bronze Age burial mounds, Iron Age earthworks, and the remains of Roman-era clay mines. The trail also highlights the unique geological setting of Corfe Castle, nestled within a double water gap in the Chalk ridge of the Purbeck Hills.