Martin Down loop — Cranborne Chase & West Wiltshire Downs

Embark on a moderate 6.1-mile (9.8 km) hike through the Martin Down National Nature Reserve, a distinctive chalk downland landscape. This loop typically takes about 2 hours and 40 minutes to complete, involving a total elevation gain of 485 feet (148 metres). You will traverse gently rolling hills, open grassland, and wildflower meadows, with a gradual climb to Penbury Knoll offering expansive views.

While the Martin Down loop is generally accessible, some sections may require good fitness and sure-footedness, especially on grassy paths or dirt tracks that can become muddy depending on the season. The trail is well-suited for those looking for a moderate challenge in a natural setting. Plan your visit to enjoy the varied habitats and open scenery.

This route is rich in history and natural beauty, following ancient earthworks like the Bokerley Ditch, a significant Romano-British defensive structure. You will also visit Penbury Knoll, an ancient hillfort and one of fewer than 20 Neolithic hillforts in England. The Martin Down National Nature Reserve itself is one of the country's largest uninterrupted chalk grasslands, home to spectacular wildflowers, diverse birds, and insects.