Holmbury Hill, Leith Hill & Box Hill from Westhumble

This is considered a difficult hike, requiring very good fitness and sure-footedness. It involves significant elevation gain, with sections like the climb up Box Hill being particularly steep and challenging. Proper hiking boots are highly recommended, and hiking poles can be very helpful for stability on the slopes.

The route features a highly varied terrain, including woodland trails, open countryside, and rolling hills. You'll encounter a mix of unpaved, natural, asphalt, paved, and gravel surfaces. Some sections can be muddy, especially after rain, and there are steep ascents, including parts with wooden retainer steps on Box Hill. The hills are part of the Greensand Ridge, known for its acidic sandy soils.

This hike offers numerous stunning viewpoints and natural features. Highlights include the panoramic vistas from Holmbury Hill Viewpoint, the distinctive Leith Hill Tower and Viewpoint, and the famous River Mole Stepping Stones. You'll also pass by St Barnabas Church, Ranmore Common, and enjoy views like View of Leith Hill from Denbies Hillside and View of Denbies Vineyard and Box Hill.

The starting point at Westhumble is conveniently accessible via public transport, particularly by train to Westhumble & Box Hill station. For those driving, there is parking available in Westhumble, though it can fill up quickly, especially on weekends. Arriving early is advisable.

Yes, the trail is generally dog-friendly. However, please be aware that you will pass through areas with livestock, and some sections may require dogs to be on a lead. Always ensure your dog is under control, especially around wildlife and other hikers.

The trail can be enjoyed year-round, but each season offers a different experience. Spring brings beautiful snowdrops around St Barnabas Church. Autumn provides stunning foliage. Summer is ideal for long daylight hours, but paths can be busy. Winter can be challenging with mud and potentially icy conditions, but offers crisp views. Always check weather conditions before you go.

Yes, this route incorporates sections of several established trails. You will follow parts of the North Downs Way and the Greensand Way, both significant long-distance walking routes. It also overlaps with the Leith Hill Greenway and the Mole Gap Trail for portions of the hike.

No, there are no specific permits or entrance fees required to hike this trail or access the general areas of the Surrey Hills National Landscape. However, some car parks may charge a fee, and donations to support the upkeep of the landscape are always welcome.

Yes, Westhumble and the surrounding areas offer options for refreshments and accommodation. You can find pubs and cafes in nearby villages, perfect for a post-hike meal or a refreshing drink. For accommodation, there are various guesthouses and B&Bs in the vicinity.

Given the length and difficulty, you should bring plenty of water, snacks, and a packed lunch. Essential gear includes sturdy hiking boots, waterproof layers, a map or GPS device (like the komoot app), a first-aid kit, and a fully charged phone. Hiking poles are highly recommended for stability on steep descents.

Due to its difficult grading, significant distance (~34.3 km), and considerable elevation gain (~806 m), this specific full route is generally not recommended for young children or families seeking an easy outing. However, shorter, less challenging sections of the trail, particularly around Box Hill or Leith Hill, might be suitable for older, experienced children with good fitness levels.