First Person to Ski Down Everest: The Untold Story of a Vertical Insanity

The Thin Air Gambit

Height has a way of stripping away everything except your heartbeat. Standing on the summit of Everest in 1970, a Japanese ski mountaineer prepared to do what no human had ever attempted. He would become the first person to ski down Everest. The plan was audacious. The execution was terrifying. Guys, explore more in Guides And Explainers and first person to ski down everest.

Hirofumi Daimatsu pushed off the top. He was a journalist, a photographer, and a man possessed by a single question: can you ride the world’s highest mountain on snow? The answer came in the form of a 10,000-foot descent through the Death Zone.

Who Was the First Person to Ski Down Everest?

The name Hirofumi Daimatsu remains largely absent from mainstream skiing history. Yet his feat rewrote the limits of human endurance. On May 6, 1970, Daimatsu descended the dangerous southwest face of Everest. He was part of a Japanese expedition that had already suffered tragedies on the mountain.

The Japanese Expedition of 1970

This was not a solo joyride. A team of elite alpinists supported Daimatsu’s ski attempt. They fixed ropes above the South Col. They battled hurricane-force winds. They carried heavy cameras to document the descent. Tragically, two team members died during the climb before the ski run even began.

The pressure to succeed was immense. The Japanese public was hungry for a triumph on the world’s highest peak. Daimatsu carried their hopes on his shoulders. He also carried a heavy 44-pound backpack stuffed with film gear.

The Technical Nightmare of the Descent

Skiing downhill on Everest is not like skiing down a resort slope. The snow is wind-hardened and unpredictable. The gradient is near vertical in spots. The altitude saps oxygen and cognitive function. The first person to ski down Everest had to navigate all of this while recording the run for a global audience.

The South Pillar Route

Daimatsu chose the South Pillar route. This line drops from the summit plateau down to the Western Cwm. The terrain is a brutal mix of ice, rock, and shattered snow. Avalanches are constant threats. The wind can hit speeds exceeding 100 mph.

He started his descent in the early morning. The light was harsh and unforgiving. Visibility dropped quickly. Daimatsu pushed his speed through sections of steep ice. He negotiated narrow couloirs where one slip meant a plunge into the void.

Surviving the Death Zone

The altitude played tricks on his mind. Oxygen deprivation makes simple decisions feel monumental. His breathing was a ragged, desperate gasp. The cold was so extreme that it burned his skin on contact. Yet he kept moving. The ski run lasted approximately one hour and forty minutes. He covered a vertical drop of over 10,000 feet.

Why This First Descent Changed Extreme Sports Forever

Before Daimatsu, the mountain was an object of conquest. Climbers fought to plant flags. Skiing it down was an entirely different proposition. It required a new breed of athlete. This person needed to blend alpine skiing skills with high-altitude mountaineering. The first person to ski down Everest proved that the mountain could be a playground for speed.

The Media Storm

The footage from the descent stunned the world. Japanese television networks broadcast the film nationally. Viewers watched a human being glide down a slope of pure danger. The film captured the raw chaos of the run. Snow spray flew violently. Crashes were hard and sudden. Yet the momentum continued.

Daimatsu’s run was not without controversy. Critics argued that he did not descend on skis from the literal summit. The true top was a matter of debate because of the Cornice Traverse. He started his descent from a point near the summit rather than the absolute peak. This technicality sparked heated debates in mountaineering circles.

The Legacy of the First Person to Ski Down Everest

The 1970 descent set off a chain reaction in the skiing world. It proved that big-mountain skiing on 8,000-meter peaks was physically possible. The psychological barrier broke that day. Future skiers would attempt lines on K2, Lhotse, and beyond.

Modern Echoes

Today, extreme ski descents from the top of Everest are no longer a myth. A number of skiers have replicated the feat. The route has become a proving ground for elite athletes. The original pioneer remains somewhat forgotten by the broader public. His contribution to the sport deserves more recognition.

Daimatsu returned to Japan as a hero of sorts. He continued his work in photography and journalism. He never sought fame or fortune. His motivation was pure curiosity. He wanted to know what lay at the bottom of that terrifyingly steep white slope.

The Danger That Never Sleeps

Elevation above 8,000 meters is known as the Death Zone. The body cannot acclimatize at this altitude. Cells slowly die. The mind drifts into confusion. The first person to ski down Everest flirted with death repeatedly. The descent was not a controlled glide. It was a desperate fight against gravity, weather, and thin air.

The risk of avalanche is highest on such a descent. Cornices can collapse without warning. A single crack in the snowpack can send tons of ice and powder cascading down. Daimatsu navigated these hazards with a mix of skill and sheer willpower.

Final Thoughts on a Vertical Legend

We often search for heroes in glossy magazine covers. The first person to ski down Everest was a journalist with a camera and a pair of skis. He faced the worst mountain on earth and chose to descend it the hardest way possible. His name is Hirofumi Daimatsu. The descent happened in 1970. The memory of that run still echoes in the thin air of the Himalayas.

For a deeper look at the history of Everest expeditions, explore the timeline on the Himalayan Database.