Fort William

Beinn a' Chaorainn (Glen Spean)

1,050 metres · 1 detailed route

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Beinn a' Chaorainn (Glen Spean) · Beinn Teallach

Beinn a' Chaorainn and Beinn Teallach

Route overview

This classic round pairs two contrasting Munros from the A86 near Roybridge. The route climbs the broad, grassy ridge of Beinn a' Chaorainn, offering a fine high-level traverse above dramatic eastern corries, before crossing a boggy col to ascend the rocky, knolly slopes of Beinn Teallach, the lowest of the Munros.

Terrain and underfoot

The lower slopes are boggy and largely pathless, particularly during the initial ascent and the descent from Beinn Teallach. The high ridges offer firmer, more pleasant walking, though the descent to the bealach is wet. A significant river crossing of the Allt a' Chaorainn is required near the end of the circuit, which can become impassable during periods of heavy rain.

Distance
16.8 km
Ascent
1,224 m
Typical time
5.5 - 7 hoursStandard moving time
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Munros
2

Getting there and parking

Driving and parking

Roughburn A86 forestry-track parking

There is space for a few cars at the forestry-track entrance east of Allt a’ Chaorainn bridge on the A86. Leave forestry access and manoeuvring space clear.

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)

    • M79 · p. 216
    View on Amazon (paid link)

    Walking the Munros · Volume 2

    Cicerone

    Northern Highlands and the Cairngorms

    • Guide route 16 · p. 93

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

    View on Amazon (paid link)

    The Munro Almanac

    Cameron McNeish · 2011

    Laggan and the Monadh Liath

    • Munro description · p. 81

    Page numbers vary by edition.

    OS Explorer · 1:25,000
    • 400Loch Lochy & Glen Roy
    OS Landranger · 1:50,000
    • 34Fort Augustus

    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.