Loch Reonasgail and Loch Cheann Chuisil via Bealach Raonasgail

This is a long, low-level outing into one of the wildest corners of west Lewis, following estate tracks and rough moorland through Gleann Reonasgail to the bealach between the lochs before reaching Loch Reonasgail and Loch Cheann Chuisil. At about 24 km / 15 miles with roughly 400 m / 1,312 ft of ascent, it is not especially steep, but the remoteness, exposure, and likely wet ground make it feel more serious than the “easy” label suggests. The gradients are generally gentle, with the climbing spread out over a long day rather than concentrated into one hard pull. The route is best suited to hikers who are comfortable with distance, changing weather, and sections where the track can feel very isolated.

The setting is classic Lewis: broad peat moor, long freshwater lochs, dark rocky hills, and a huge sense of space. The bealach itself is the key feature of the walk, acting as a natural passage between watersheds and opening views across a landscape that feels far bigger than the modest elevation would suggest. Even on a calm day, this is a place where wind and weather shape the experience, and in mist the terrain can become much more committing.

Getting to the start is usually easiest by car. The walk begins in the Morsgail / Gleann Reonasgail area on the west side of the Isle of Lewis, with access typically taken from the A858 and the estate road network near Morsgail Lodge, the best-known landmark in the area. Morsgail Estate is reached by a private road from the coast road, and the estate lies in the Uig parish of Lewis. (ossianadventures.com) If you are navigating to the area, the nearest significant landmark to use is Morsgail Lodge, Isle of Lewis, rather than relying on unnamed moorland coordinates. Public transport on this side of Lewis is limited; buses serve larger settlements on the island, but for a hike starting in the Morsgail/Gleann Reonasgail area you should expect that a taxi from Stornoway or another village may be needed for the final approach. For anyone planning the route in detail, HiiKER is the best tool to check the exact start line, track junctions, and turnaround points.

Route character and what to expect

The first part of the walk is usually the most straightforward underfoot, using estate or land-rover track to work inland through Gleann Reonasgail. Reports from this area describe a long, rocky vehicle track running up the glen, with wide views and a generally gradual rise rather than any abrupt climbing. (walkhighlands.co.uk) That makes the opening kilometres efficient, but not always fast: the surface can be stony, uneven, and tiring underfoot over a full day. After rain, puddling and soft verges are common, and once you leave the better track the ground can become much wetter.

As the route pushes deeper into the glen, the scenery becomes more dramatic. The surrounding hills of the Uig area rise in broken rock tiers and ridges above the lochs, while the floor of the glen remains open and spacious. Loch Reonasgail is one of the main visual anchors of the day, sitting in a lonely basin beneath higher ground. Walk reports from nearby routes mention the impressive crags around the glen and the sense of remoteness once you are beyond the easier access section. (walkhighlands.co.uk)

The climb to Bealach Raonasgail is usually the point where the walk changes from a straightforward track outing into a more traditional moorland hike. The ascent is still relatively moderate in angle, but the ground may be rougher, wetter, and less defined. In clear weather the bealach gives a strong sense of transition, with one loch system falling away behind and another opening ahead. In poor visibility, though, this is where careful line-finding matters most. Even on a route with limited ascent, the combination of peat hags, wet ground, and broad