Last updated July 9, 2026
The Everest Death Map: Where & Why Climbers Die
Nearly 340 people have died on Everest since 1922 — and they don’t die randomly. Deaths cluster in a handful of zones, most of them high on the mountain and most of them on the way down. Here’s the map, and what it teaches.
Most Everest deaths occur in the Death Zone above 8,000 m, and about 60% happen on the descent, when climbers are exhausted and oxygen is low. The deadliest locations are the South Col, the Balcony (8,400 m), and the Hillary Step and summit ridge (8,790 m) — the descent slope grimly nicknamed “Rainbow Valley” — plus the Second Step and “Green Boots” area on the north side. Lower down, the Khumbu Icefall and Lhotse Face are the most dangerous zones. Roughly 340 people have died since 1922, and about 200 bodies remain on the mountain.
The death map: the deadliest zones
The South Col (Nepal) route, with the zones where deaths concentrate.
| Zone | Elevation | Why it’s deadly |
|---|---|---|
| Khumbu Icefall | ~5,500–6,000 m | Constantly shifting seracs and crevasses; site of the 2014 avalanche that killed 16 |
| Lhotse Face | ~7,000–7,300 m | Long, steep blue-ice slope where a slip is often fatal |
| South Col (Camp 4) | 7,906 m | The Death Zone begins here — exposure, cold, and exhaustion before the summit push |
| The Balcony | 8,400 m | A narrow ledge where depleted descenders often collapse |
| Hillary Step & summit ridge | 8,790 m | Historic fatal queues and storm exposure; the descent slope known as ‘Rainbow Valley’ |
| Second Step / ‘Green Boots’ (north) | ~8,600 m | On the Tibet route: a technical bottleneck and long-known body landmark |
On this page
Why the Death Zone kills
Above 8,000 m, the body is dying — the only question is how fast.
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Above 8,000 m, the body cannot acclimatize — it can only deteriorate.
The map’s single clearest pattern is elevation: the vast majority of deaths cluster above 8,000 m. This is the Death Zone, where the air holds too little oxygen to sustain human life for long. The body cannot acclimatize here — it consumes itself, judgment degrades, and every minute stationary raises the odds of never moving again. That’s why the South Col, the Balcony, and the summit ridge dominate the map: they’re the ground where climbers spend the most time at the most lethal altitude, often exhausted, sometimes queuing. The through-line is time — the longer a climber is in the Death Zone, through summit fever, crowding, or slow movement, the more every other risk compounds.
Why the descent is deadliest
The summit is the halfway point — and the more dangerous half is down.
Most who die on Everest die going down, not up.
About 60% of Everest deaths happen on the descent. By the time a climber turns for home they’ve already spent hours in the Death Zone: oxygen is depleted, cognition is degraded, weather is often worsening, and the pull of “summit fever” has frequently pushed them past a safe turnaround time. Reaching the top feels like the goal, but statistically it’s the midpoint of the dangerous part — the descent from the summit past the Hillary Step and the Balcony is where the map turns darkest. The 1996 disaster remains the case study for exactly this: it’s why experienced guides treat turnaround times as hard rules, not suggestions. For the numbers behind the risk, see our Everest death-rate analysis.
The worst events
Most deaths are isolated — but a few events shaped the record.
Almost all Everest deaths are unrelated to one another: one climber here, one there, across a century. But a handful of events stand out for their scale — and for what they revealed.
- 1922First recorded deaths — 7 porters in a Khumbu-area avalanche
- 1996The storm made famous by ‘Into Thin Air’ — 8 deaths in a day, including guides Rob Hall and Scott Fischer
- 201416 Nepali workers killed by a serac collapse in the Khumbu Icefall
- 2015The deadliest day: ~19 killed at Base Camp by an avalanche triggered by the Nepal earthquake
- 201911 deaths in a record-crowding season — long queues in the Death Zone
- 202317 deaths across the season, among the highest on record
Only two years since 1922 recorded no deaths: 1977, when just two people summited, and 2020, when Nepal suspended permits during the pandemic.
Is Everest getting safer?
By rate, yes — by total count, no. Both are true.
The most encouraging number in the data is the trend: the death rate per climber has fallen from roughly 5% in the 1980s to about 1–1.5% today — and it dropped even as the number of climbers exploded. The reasons are infrastructure, not a gentler mountain: reliable forecasting, fixed ropes, near-universal supplemental oxygen, established camps, and experienced Sherpa teams. Yet the total death count keeps climbing, precisely because so many more people go. That’s the paradox at the heart of the map: Everest now has the highest total death count of any mountain on Earth, while its death rate is far lower than the truly savage 8,000ers — K2 (~22–25%) and Annapurna (~28–32%). See the full ranking in most dangerous mountains and the head-to-head in Everest vs K2.
Frequently asked questions
Where do most people die on Everest?
In the Death Zone above 8,000 m, and about 60% on the descent. The deadliest locations are the South Col, the Balcony (8,400 m), and the Hillary Step and summit ridge (8,790 m) on the south side, plus the Second Step and “Green Boots” area on the north. Lower down, the Khumbu Icefall and Lhotse Face are the most dangerous.
How many people have died on Everest?
Roughly 340 since the first recorded deaths in 1922, with about 200 bodies still on the mountain. Everest has the highest total death count of any mountain, but not the highest rate — the modern per-climber rate is about 1%.
Why is the descent so deadly?
After hours in the Death Zone, climbers are exhausted, oxygen and judgment are degraded, and weather is often worsening — and summit fever can push people past a safe turnaround. The 1996 disaster is the classic example of why turnaround times must be hard rules.
What is “Rainbow Valley”?
An informal name for an area below the summit on the descent where a number of climbers have died and their brightly coloured suits remain visible in the snow — grim shorthand for how deadly the summit ridge and its descent are.
Is Everest getting safer?
By rate, yes — from ~5% in the 1980s to ~1–1.5% today, thanks to forecasting, fixed ropes, oxygen, and Sherpa support. But the total number of deaths keeps rising because far more people climb, and the core hazards can never be removed.
How we built this
This is Investigation 01 of our Mountaineering Truth Project — research-based; our team has not climbed Everest. Fatality figures synthesize the Himalayan Database (Salisbury & Hawley archive, 1922–2025) and Alan Arnette’s Everest by the Numbers, cross-checked against our Everest death-rate analysis. The map is a simplified profile of the standard South Col route intended to show where deaths concentrate by zone and elevation, not to plot individuals; figures are approximate and vary by source and date range.
Understand the risk before the climb
The map shows where. The death-rate analysis shows how likely — and what actually reduces the odds.
Read the Everest death-rate analysis →Was this helpful?
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Global Summit Guide is an independent mountaineering resource founded in 2026. The team combines first-hand trekking and climbing experience with in-depth research and professional health and nutrition review to help climbers choose objectives, prepare properly, and stay safe.
Health, altitude, and nutrition content is reviewed by Taylor Ludlow (Registered Nurse) and Brigg Hoopes (Nutritionist).
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