Torridon

Beinn Liath Mhòr

926 metres · 1 detailed route

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Beinn Liath Mhòr

Beinn Liath Mhor, Achnashellach

ScramblingGrade details

Grades describe the named technical sections, not every metre of the route.

Route overview

An outstanding Torridon outing, this route traverses the elegant quartzite ridge of Beinn Liath Mhor. Starting from Achnashellach, the walk uses excellent historic stalkers' paths to access the high country before embarking on a rugged, stony ridge traverse. The mountain's distinctive white quartzite scree and terraces offer superb views of neighbouring Sgorr Ruadh and Liathach.

Terrain and underfoot

The approach and return utilize high-quality, well-graded stalkers' paths. Once on the mountain, the terrain becomes significantly rougher, characterised by steep, eroded paths, extensive quartzite scree, and boulder fields that are slippery when wet. The descent from the western end of the ridge is particularly complex, requiring careful navigation through steep sandstone slabs, crags, and a rocky gully with minor scrambling.

Distance
15.6 km
Ascent
1,070 m
Typical time
5 - 6.5 hoursStandard moving time
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Getting there and parking

Driving and parking

Achnashellach station and FLS car park

Use the free forest car park on the south side of the A890, opposite Achnashellach station. The station forecourt is separate from the hillwalking parking.

Facilities
Toilets and refreshments are in Achnasheen or Lochcarron.
Sources checked 2 October 2026

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On foot

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On the road

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Guidebook & paper maps

The Munros

Scottish Mountaineering Club · 4th edition (2021)

  • M258 · p. 289
View on Amazon (paid link)

Walking the Munros · Volume 2

Cicerone

Northern Highlands and the Cairngorms

  • Guide route 46 · p. 195

Latest edition: 4th (2022). Edition of page references unconfirmed.

View on Amazon (paid link)

The Munro Almanac

Cameron McNeish · 2011

The Achnashellach and Torridon Hills

  • Munro description · p. 106

100 Best Routes on Scottish Mountains

Ralph Storer · 1997

The Coire Lair SkylineGuide route 57 · p. 120

Page numbers vary by edition.

OS Explorer · 1:25,000
  • 429Glen Carron & West Monar
OS Landranger · 1:50,000
  • 25Glen Carron & Glen Affric

Summit locations only, not the approach or return route.

Check sheets with Ordnance Survey

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Mountain planning note

Route times and descriptions are planning estimates. Recheck mountain weather, access, daylight, river levels and your own experience before setting out.