Everest 2026 Season Summary: Delays, Records and a Remarkable Spring on the World’s Highest Mountain

The 2026 Everest spring season is now officially over, bringing to an end another extraordinary chapter on the world’s highest mountain.

For much of the season there was a sense that Everest was under pressure. Delays in the Khumbu Icefall, powerful jet stream winds, uncertainty over proposed new regulations and a record number of climbers all combined to create concerns that the mountain was heading towards a difficult and congested year.

In the end, however, Everest once again found a way.

While headlines often focused on queues, controversy and risk, the reality was that 2026 proved to be a largely successful and relatively normal season by modern Everest standards. Nepal issued a record 495 permits, climbers from 56 nations came to test themselves on the mountain, and more than 1,000 successful ascents were recorded across the season.

A Slow and Uncertain Start

The season began with confusion both on and off the mountain.

Nepal’s proposed Tourism Bill 2081 sparked debate throughout the mountaineering world, particularly the suggestion that future Everest climbers may first need to summit a 7,000-metre peak in Nepal before qualifying for an Everest permit. Although the proposal has not yet become law, it dominated discussions throughout the early weeks of the season.

Meanwhile, climbers arriving in the Himalayas were met with another surprise as China’s side of Everest was effectively closed to most foreign climbers, leaving the vast majority of activity concentrated on the Nepalese South Col route.

On the mountain itself, progress was initially slow. The Icefall Doctors encountered a huge unstable ice block high in the Khumbu Icefall which halted route construction for almost two weeks. With the route to Camp 2 delayed, teams were forced to adapt, spending extra time acclimatising on nearby peaks including Lobuche East and Mera Peak while waiting for progress.

By late April the route was finally opened, but another obstacle quickly emerged.

The jet stream arrived.

Powerful winds repeatedly battered Everest, delaying rope fixing operations above Camp 2 and forcing climbers to remain patient. With the climbing window becoming increasingly compressed, concerns began to grow about whether the mountain would see dangerous levels of congestion once summit season arrived.

The Route Opens

Relief finally came in early May.

A large and highly experienced Sherpa fixing team pushed through worsening weather and successfully established the route to the summit on 13 May. Their achievement opened the door for the season’s first commercial summits and confirmed that Everest’s summit season could finally begin.

Among the first major achievements was the remarkable work of the fixing team itself, who completed the route in challenging conditions and helped prevent what many feared could become a logistical nightmare.

However, Everest was not finished testing climbers. Strong winds returned almost immediately, creating another short delay before the first major summit waves could begin.

The Summit Rush

Once the weather finally improved, Everest entered its busiest period of the year.

Between 17 and 26 May, roughly 80% of all successful ascents took place, a pattern that closely mirrors historical Everest seasons despite concerns that the weather delays would create unprecedented congestion.

The busiest day came on 20 May when an astonishing 274 climbers reached the summit. Throughout the week climbers reported long summit days, difficult snow conditions and slow progress high above the South Col, but the feared scenes of complete gridlock never truly materialised.

By the end of the season more than 1,000 successful ascents had been recorded, making 2026 one of the busiest Everest seasons ever.

Records Continue to Fall

As always, Everest delivered an incredible collection of records and achievements.

The mountain’s most famous climber, Kami Rita Sherpa, extended his own world record by reaching the summit for the 32nd time.

Fellow Nepali climbing legend Passang Dawa Sherpa celebrated his 30th summit, while Lhakpa Sherpa increased her record as the most successful female Everest climber with her 11th ascent.

For British mountaineering, the headline achievement came from Kenton Cool, who reached the summit for the 20th time, extending his record as the most successful non-Sherpa Everest climber in history.

There were also remarkable achievements elsewhere on the mountain.

Polish climber Bartek Ziemski completed one of the most impressive performances of the season, summiting both Everest and Lhotse without supplementary oxygen, Sherpa support or fixed assistance before skiing down from both peaks.

Meanwhile, American endurance athlete Tyler Andrews completed a new Everest speed ascent record from Base Camp to the summit in 9 hours and 55 minutes using supplementary oxygen, reigniting debate around speed records and support styles on the mountain.

Australian adventurer Oliver Foran also captured attention after cycling from the Indian coast, trekking to Everest and then successfully completing his summit attempt in a remarkable sea-to-summit challenge.

The Climbers We Followed

For followers of Everest Mountain, the season was filled with memorable personal stories.

We followed successful summit bids, difficult turnarounds, weather delays, altitude illnesses, record attempts and remarkable displays of resilience.

One of the strongest themes throughout the season was the number of climbers making intelligent decisions to turn around when conditions became unfavourable. In an era where Everest success is often measured purely by summits, 2026 provided several reminders that good judgement remains one of the most important skills in high-altitude mountaineering.

The season also showcased the incredible strength of the Sherpa community, whose work behind the scenes once again made almost every summit possible.

A Safer Season

Mountaineering will always involve risk and sadly the season was not without tragedy.

Five climbers lost their lives on Everest during the spring season, while additional fatalities occurred elsewhere in the Himalayas.

However, compared to several recent years, 2026 proved to be a relatively safe season. The Everest death toll remained below the modern historical average and significantly lower than some of the most tragic seasons seen in recent years.

The season also produced several notable rescues, including the remarkable survival of veteran Sherpa Dawa “Hillary” Sherpa, who managed to rescue himself after falling into a crevasse near Camp 1 and surviving alone for almost a week before being found alive.

Looking Back on Everest 2026

When the season began, many feared Everest 2026 could become defined by delays, overcrowding and controversy.

Instead, it will likely be remembered for something else entirely.

A delayed start gave way to a concentrated but successful summit season. Records continued to fall. Historic achievements were made. More than a thousand ascents were recorded. And despite the challenges presented by weather, logistics and increasing numbers, the mountain once again demonstrated why it continues to captivate climbers from across the world.

As the Khumbu Icefall route closes and Base Camp falls silent for another year, attention already turns towards what Everest 2027 may bring.

For now, however, the 2026 season can be remembered as a remarkable success story on the roof of the world.