This is a list of notable expeditions to Mount Everest. These mountaineering expeditions were for a variety of purposes including, for geographic exploration, for sport (e.g. mountaineering, alpine climbing or ski mountaineering), for science, or as part of major fundraising projects.
There have been many expeditions throughout the 20th (1900s) and 21st (2000s) centuries, with the amount increasing dramatically in the late 20th century [1] before skyrocketing in the 2000s. The early slowness - along with explorations of both poles, the challenge of reaching the highest point on the Earth became a late, great burst of effort to complete the Age of Discovery on Earth, with only the deep marine trenches remaining - reflected the many difficulties of mounting an expedition at that time, which included expense, travel by conventional means from distant Europe, language and culture barriers, the need to hire large numbers of native porters, access to the mountains (including permission of respective governments), extremely limited communications, and, simply, the unknown, as no-one had ever attempted to climb so high before.
The first expedition was a reconnaissance in 1921, and after a few decades (heavily interrupted both by access problems and the Second World War, a British expedition in 1953 reached the top of Everest. [1] [2] Early Everest expeditions had a reputation for grandiosity, both because they were such large undertakings and the character of the elite Europeans mounting them, [2] with the 1953 expedition hiring 320 porters to carry supplies from Kathmandu across a remote, barely explored, wilderness. [2] The 1963 American expedition had over 900 porters that carried over 25 tons of supplies, supporting a climbing crew of dozens. [3] Over time the absolute size of expeditions shrank - in part thanks to helicopter deliveries of both supplies and personnel that began to occur late in the 20th century - but, with commercial expedition companies proliferating, the number of climbers in a party that may have begun with hundreds or even close to 1,000 members in all with only as few as two summitting shrank, while the number bidding to reach the top could swell into double-digits with a single outfitter's effort.
Mount Everest is Earth's highest mountain above sea level, located in the Mahalangur Himal sub-range of the Himalayas. The China–Nepal border runs across its summit point. Its elevation of 8,848.86 m was most recently established in 2020 by the Chinese and Nepali authorities.
Lhotse is the fourth highest mountain in the world at 8,516 metres (27,940 ft), after Mount Everest, K2, and Kangchenjunga. The main summit is on the border between Tibet Autonomous Region of China and the Khumbu region of Nepal.
Dhaulagiri, located in Nepal, is the seventh highest mountain in the world at 8,167 metres (26,795 ft) above sea level, and the highest mountain within the borders of a single country. It was first climbed on 13 May 1960 by a Swiss-Austrian-Nepali expedition. Annapurna I is 34 km (21 mi) east of Dhaulagiri. The Kali Gandaki River flows between the two in the Kaligandaki Gorge, said to be the world's deepest. The town of Pokhara is south of the Annapurnas, an important regional center and the gateway for climbers and trekkers visiting both ranges as well as a tourist destination in its own right.
Peter Boardman was an English mountaineer and author. He is best known for a series of bold and lightweight expeditions to the Himalayas, often in partnership with Joe Tasker, and for his contribution to mountain literature. Boardman and Tasker died on the North East Ridge of Mount Everest in 1982. The Boardman Tasker Prize for Mountain Literature was established in their memory.
The North Col refers to the sharp-edged pass carved by glaciers in the ridge connecting Mount Everest and Changtse in Tibet. It forms the head of the East Rongbuk Glacier.
Tim Macartney-Snape is an Australian mountaineer and author. On 3 October 1984 Macartney-Snape and Greg Mortimer were the first Australians to reach the summit of Mount Everest. They reached the summit, climbing without supplementary oxygen, via a new route on the North Face. In 1990, Macartney-Snape became the first person to walk and climb from sea level to the top of Mount Everest. Macartney-Snape is also the co-founder of the Sea to Summit range of outdoor and adventure gear and accessories, a guide for adventure travel company World Expeditions and a founding director and patron of the World Transformation Movement.
The Kangshung Face or East Face is the eastern-facing side of Mount Everest, one of the Tibetan sides of the mountain. It is 3,350 metres (11,000 ft) from its base on the Kangshung Glacier to the summit. It is a broad face, topped on the right by the upper Northeast Ridge, and on the left by the Southeast Ridge and the South Col. Most of the upper part of the face is composed of hanging glaciers, while the lower part consists of steep rock buttresses with couloirs between them. The steep southern third of the Kangshung Face also comprises the Northeastern Face of Lhotse; this section may be considered a separate face altogether following the division of the South "Neverest" Buttress up to the South Col. It is considered a dangerous route of ascent, compared to the standard North Col and South Col routes, and it is the most remote face of the mountain, with a longer approach.
Mount Everest is the world's highest mountain, with a peak at 8,849 metres (29,031.7 ft) above sea level. It is situated in the Himalayan range of Solukhumbu district, Nepal.
Barry Chapman Bishop was an American mountaineer, scientist, photographer and scholar. With teammates Jim Whittaker, Lute Jerstad, Willi Unsoeld and Tom Hornbein, he was a member of the first American team to summit Mount Everest on May 22, 1963. He worked for the National Geographic Society for most of his life, beginning as a picture editor in 1959 and serving as a photographer, writer, and scientist with the society until his retirement in 1994. He was killed in an automobile accident near Pocatello, Idaho later that year.
The Hornbein Couloir is a narrow and steep couloir high to the west on the north face of Mount Everest in Tibet, that extends from about 8,000 to 8,500 m elevation, 350 metres below the summit.
Phu Dorjee was a Sherpa and the first Indian to summit Mount Everest without supplemental oxygen. He did so on May 5, 1984 on a solo ascent from the South East Ridge. Dorjee died in 1987 on the Kanchanjunga Expedition of the Assam Rifles.
The Lho La(Chinese: 洛拉山坳) is a col on the border between Nepal and Tibet north of the Western Cwm, near Mount Everest. It is at the lowest point of the West Ridge of the mountain at a height of 6,006 metres (19,705 ft). It is not exactly a Pass, but a part of Mt. Everest Range
Nawang Dorje Sherpa, is a Nepalese mountaineer and mountain guide, best known for the first ascent of Dhaulagiri, as a member of Helvetic-Austrian expedition and many ascents in the mountains of the Himalaya Range.
The 1975 British Mount Everest Southwest Face expedition was the first to successfully climb Mount Everest by ascending one of its faces. In the post-monsoon season Chris Bonington led the expedition that used rock climbing techniques to put fixed ropes up the face from the Western Cwm to just below the South Summit. A key aspect of the success of the climb was the scaling of the cliffs of the Rock Band at about 8,200 metres (27,000 ft) by Nick Estcourt and Tut Braithwaite.
After World War II, with Tibet closing its borders and Nepal becoming considerably more open, Mount Everest reconnaissance from Nepal became possible for the first time culminating in the successful ascent of 1953. In 1950 there was a highly informal trek to what was to become Everest Base Camp and photographs were taken of a possible route ahead. Next year the 1951 British Mount Everest reconnaissance expedition reconnoitred various possible routes to Mount Everest from the south and the only one they considered feasible was the one via the Khumbu Icefall, Western Cwm and South Col. In 1952, while the Swiss were making an attempt on the summit that nearly succeeded; the 1952 British Cho Oyu expedition practised high-altitude Himalayan techniques on Cho Oyu, nearby to the west.
Unnikannan is the first Keralite to successfully climb Mount Everest twice. He is a native of Azhuthan Poyil Veetil from Peringome, a village near to Payyannur in Kannur district of Kerala State, India
Suresh Kumar was an Indian mountaineer. He was a member of two Indian Expeditions that conquered Mount Everest in 1992 and 1996. He is a native of Pattoli market Muthukulam, in Alappuzha district of Kerala State, India
Numbur is a glaciated mountain located in the Rolwaling Himal mountain range of Nepal. The 6,958 metres (22,828 ft) high Numbur is located at 43 km southwest of Mount Everest, on the border of the Janakpur and Sagarmatha zones.