About Carn a' Mhaim
Rising as a long, slender finger south from the Ben Macdui massif, this Munro offers a rare sense of airiness for the Cairngorms. Its signature feature is a mile-long crest, narrowing to a rocky spine that provides a spectacular, high-level balcony overlooking the deep, glacial trench of the Lairig Ghru.
Key Statistics
Rank
57th Highest in The Cairngorms
Parent Range
The Cairngorms
Nearest Town
Claybokie
Prominence
?
233m
Geology
You are walking on granite from the Cairngorm Pluton. This rock features large, distinct crystals that formed as molten rock slowly cooled deep underground.
Did You Know?
- •Càrn a' Mhàim translates from Gaelic as the ‘Cairn of the Large Rounded Hill’ or ‘Breast’. The term ‘mām’ often refers to a pass or a rounded feature; here it likely describes its position as a gateway or shoulder leading towards the higher peaks of the central range.
- •The mountain acts as a massive natural grandstand. From the summit, you get a clear, unobstructed view across the Lairig Ghru to the Great Moss (Mòine Mhòr) and the dramatic, craggy profile of the 4,000ft giants, Cairn Toul and Braeriach.
- •The ridge connecting the summit to Ben Macdui is unusually narrow for this region. While it does not require technical scrambling, the steep drop-offs into Glen Luibeg on one side and the Lairig Ghru on the other create a genuine sense of exposure.
- •Walkers often use the mountain as a scenic descent route from Ben Macdui back towards Braemar. This allows for a long, gradual drop in altitude with constant views of the Derry Cairngorm cliffs across the valley to the east.
- •Local accounts often highlight the ridge as a 'knife-edge,' which is technically true in a range dominated by flat-topped mountains, though the 'edge' is generally wide enough to accommodate a mountain bike and a very brave rider.
Find It
OS Grid Reference
NN994951
Latitude
57.0360°N
Longitude
3.6593°W