Coombe Hill and Bacombe Hill loop — Chiltern Hills

Embark on the Coombe Hill and Bacombe Hill loop, a moderate hike spanning 4.5 miles (7.3 km) with an elevation gain of 405 feet (123 metres), typically taking around 2 hours to complete. You will discover varied landscapes, from tranquil woodlands to open fields and unique chalk grassland. The trail offers enchanting, far-reaching views across the Aylesbury Vale from Coombe Hill, the highest point in the Chilterns, where the historic Boer War Memorial stands proudly. You might even spot the Cotswolds or Oxford Plain on a clear day. Bacombe Hill also provides lovely vistas towards the Vale of Aylesbury, making for a truly scenic experience.

When planning your visit, be aware that while some sections are easy, the full loop presents a moderate challenge, especially the climb up the north face of Coombe Hill, which is known as the steepest path in the Chilterns. The paths are a mix of asphalt, unpaved sections, and gravel, with some grassy footpaths. During wet weather, some areas can become muddy and slippery, so sturdy footwear is essential for your comfort and safety. Always check local conditions before you head out.

This route is a haven for biodiversity, passing through a Site of Special Scientific Interest due to its rare chalk grassland habitat. You can expect to see numerous wildflower species, including various orchids, and up to 28 species of butterflies in spring and summer. Keep an eye out for wildlife such as skylarks, red kites, buzzards, rabbits, and deer. Parts of the loop also follow sections of the ancient Ridgeway National Trail, adding a layer of historical significance to your journey through this remarkable landscape.