Makaluमकालु

Makalu is the fifth-highest mountain on Earth, rising to 8,485 metres (27,838 ft) above sea level. It stands in the Mahalangur Himalaya astride the border between Nepal and the Tibet Autonomous Region of China, roughly 19 kilometres (12 mi) southeast of Mount Everest. On the Nepali side it lies within Sankhuwasabha District in Koshi Province, deep in the remote eastern reaches of the country. Its summit prominence is 2,386 metres (7,828 ft), and it is one of the fourteen "eight-thousanders" — peaks exceeding 8,000 metres.

Geologically, Makalu is a striking isolated massif shaped like a four-sided pyramid, with sharp ridges and steep faces converging on a narrow summit. This distinctive, near-perfect pyramidal form sets it apart visually from its neighbours and is one of the reasons it is regarded as among the most beautiful — and most forbidding — of the great Himalayan peaks. The name is generally traced to the Sanskrit "Maha Kala" (Mahakala), an epithet meaning "the Great Black One," associated with the Hindu deity Shiva.

Makalu has two notable subsidiary summits. Kangchungtse, also called Makalu II, reaches 7,678 metres (25,190 ft) and lies a short distance north-northwest of the main summit; the two are linked by a high saddle, the Makalu-La. Chomo Lonzo (7,804 m / 25,604 ft) rises to the north-northeast across the Kangshung Glacier. The Nepali flanks of the mountain fall within Makalu Barun National Park, established in 1992 as the eastern extension of the protected-area network that includes Sagarmatha National Park. Covering roughly 1,500 square kilometres, the park is celebrated as one of the few protected areas on Earth to span an enormous elevation gradient, enclosing everything from subtropical forest in the Arun and Barun valleys to snow-capped Himalayan peaks, and sheltering wildlife such as snow leopards and red pandas.

Makalu was first climbed on 15 May 1955, when Lionel Terray and Jean Couzy of France reached the summit. They were members of a French national expedition led by Jean Franco. The team had carried out a detailed reconnaissance the previous year, in 1954, reaching the Makalu Col and the summits of Kangchungtse and Chomo Lonzo and probing the northwest ridge before the main attempt.

The 1955 expedition is remembered as one of the most successful of the early Himalayan era. Favourable snow conditions, good weather and strong organisation allowed an exceptional number of climbers to top out over three consecutive days. After Terray and Couzy summited on 15 May, Jean Franco, Guido Magnone and the Sherpa Gyalzen Norbu reached the top on 16 May, followed by Jean Bouvier, Serge Coupé, Pierre Leroux and André Vialatte on 17 May. The route ascended the north face and northeast ridge via the Makalu-La, the saddle between Makalu and Kangchungtse, and this line became the mountain's standard route.

Makalu's first winter ascent came much later, on 9 February 2009, achieved by the Italian Simone Moro and the Kazakh Denis Urubko. It was the last of Nepal's eight-thousanders to be climbed in winter, a reflection of the severe conditions and technical difficulty that make the peak so demanding outside the brief pre-monsoon and post-monsoon climbing windows.

The normal route follows the northwest ridge and north face, approaching via the Makalu-La between Makalu and Kangchungtse — broadly the line of the 1955 first ascent. Even by this standard route, the climb is regarded as one of the harder eight-thousanders: the final sections involve genuine technical climbing on steep snow, rock and exposed, knife-edged ridges, where a single error can be fatal. The summit pyramid in particular is notorious for its narrow ridge and sheer drops, demanding mountaineering skill rather than the predominantly endurance-based effort of some other 8,000-metre peaks.

Among Makalu's most celebrated and difficult lines is the West Pillar (West Ridge / French Pillar), first ascended on 23 May 1971 by Bernard Mellet and Yannick Seigneur, members of an expedition led by Robert Paragot. The route is prized as an aesthetic but formidable challenge, with sustained, poorly protected rock climbing high on the mountain. Other major routes developed over the following decades include lines on the southeast ridge, the south face and the west face.

The mountain's extreme exposure leaves climbers acutely vulnerable to Makalu's frequent high winds and sudden storms, which can pin parties down for days and make the upper sections genuinely dangerous. Makalu has a substantial fatality record and is widely cited as having one of the higher death-to-summit ratios among the eight-thousanders, on the order of around 13 percent by some tallies — placing it among the more serious and technically demanding 8,000-metre peaks, though estimates vary by source and period.

As the fifth-highest mountain on Earth and one of only fourteen peaks above 8,000 metres, Makalu holds a permanent place in the history of high-altitude mountaineering. Its 1955 first ascent stands out for the remarkable number of climbers who reached the summit in good order, a contrast to the often costly, narrow-margin successes of the era, and it cemented the reputation of French Himalayan climbing in the decade that followed the conquests of Annapurna and Everest.

The peak's striking granite-and-rock pyramid, sharp ridges and relative isolation southeast of Everest make it both visually iconic and technically respected. Climbers and historians frequently rank it among the most difficult of the eight-thousanders to summit, valued by elite alpinists for routes such as the West Pillar that demand sustained technical rock and ice climbing at extreme altitude. The long delay before its first winter ascent in 2009 — the final Nepali eight-thousander to fall in winter — further underscores how serious the mountain's conditions can be.

Beyond mountaineering, Makalu anchors the Makalu Barun National Park, a protected landscape of exceptional ecological range and one of the few reserves anywhere to encompass tropical and subtropical forest and an 8,000-metre summit within a single elevation gradient. The surrounding Barun valley and base-camp trek draw trekkers seeking a wilder, less-travelled alternative to the Everest region, giving Makalu cultural and conservation significance alongside its standing as a coveted Himalayan summit.