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Cnap Cruinn
Photo: Steven Brown / CC BY-SA 2.0 via Geograph
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Graham · Glen Coe & Lochaber

Cnap Cruinn

A round knoll between Loch Treig and the upper Spean, looking south to the Easains and west toward the Grey Corries. The summit is a small rock rib at the end of a long heathery rib — pleasingly out of the way.

Quick facts

Height
741.9m/ 2434ft
Prominence
245 m
Distance
14 km
Ascent
608 m
Time
47 hrs
Difficulty
4 / 5Serious
Grid ref
NN302774
Parking
NN349803
Nearest city
Fort William· 20km
Dogs
Dogs on lead required near livestockDog-friendly guide ↗

Height and prominence cross-checked against the Database of British and Irish Hills (CC BY).

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Standard route

moorland path 20% · bog and heather 50% · grassy upper slopes 20% · summit area 10%

14km · 608m ascent · 3.8 hrs

Take the West Highland Line to Tulloch Station or drive to the carpark there, then walk south-west on the access track past the Easains hostel before striking up the long open north-east ridge to the rib.

Terrain

Estate access track, then trackless tussock and short heather. The summit rib gives a moment of rocky interest in an otherwise grassy day.

In winter

Lochaber SAIS region; the north-east flank holds windslab after westerlies. River crossings down low can become difficult after thaws given the bare ground catchment from the surrounding hills.

This hill is in the Glen Coe SAIS forecast area. Check SAIS forecasts in winter (December–April).

Best time of year

Best OK Avoid

Getting there

  • Glasgow2h 28m
  • Edinburgh3h 59m
Parking: NN349803

OS maps: OS Landranger 41

Mobile signal: No signal in this remote Rannoch/Etive area

Current conditions

Daylight Today

19h 05mwalking daylight
Sunrise
04:51
Sunset
22:00
Civil dawn
03:53
Civil dusk
22:58

NOAA Solar Calculator · 17 July 2026

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Cnap Cruinn — common questions

What difficulty is Cnap Cruinn?
On the OutdoorSCOT scale, Cnap Cruinn comes in at 4/5 — challenging. Expect roughly 14km and 608m of ascent on the usual route — 4-7 hours for most parties. Ground conditions: Estate access track, then trackless tussock and short heather.
How much drop does Cnap Cruinn have?
The drop is 245m: measured from the summit of Cnap Cruinn down to the saddle joining it to higher terrain.
Where's the parking for Cnap Cruinn?
Park at NN349803. Double-check the grid reference on an OS map first; informal laybys here fill early in high season.
What's the best month to climb Cnap Cruinn?
Aim for April, May, June, July, August, September, October on Cnap Cruinn. In the remaining months treat it as a winter hill — full kit, solid navigation, and a look at the relevant SAIS avalanche forecast before you go.
Can dogs go up Cnap Cruinn?
Dogs are fine on a lead. The route passes livestock or ground-nesting bird habitat, so keep them close throughout.
Will I get phone signal on Cnap Cruinn?
No signal in this remote Rannoch/Etive area
Is Cnap Cruinn safe in winter?
Lochaber SAIS region; the north-east flank holds windslab after westerlies. River crossings down low can become difficult after thaws given the bare ground catchment from the surrounding hills.

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