British mountaineer Kenton Cool has achieved a remarkable milestone by successfully summiting Mount Everest for the 19th time, thereby breaking his own record for the most ascents of the world’s tallest mountain by a non-Sherpa climber. Cool, who is 51 years old, reached the summit of Everest, standing at an impressive 8,849 meters (29,000 feet), at 11:00 local time on May 19, 2025, which corresponds to 04:15 GMT. His expedition was supported by Nepali Sherpa Dorji Gyaljen, who celebrated his 23rd ascent on the same occasion.
Embarking on his inaugural Everest climb back in 2004, Cool has maintained a consistent presence on the mountain, almost achieving a summiting every year since. His persistent commitment to climbing has established him as a prominent figure in the mountaineering community, despite the fact that many Sherpas have achieved significantly higher numbers of ascents. The record for the most Everest summits is currently held by another Nepali Sherpa, Kami Rita, who has achieved the remarkable feat 30 times and is presently attempting to extend his record.
Cool’s achievement comes in a year that has been marred by tragedy on the mountain, as it was reported that at least two climbers, Subrata Ghosh from India and Philipp “PJ” Santiago II from the Philippines, lost their lives while attempting to summit Everest that week. In light of this, the climbing community has been reflective on the dangers that come with such extreme adventures.
Just four days prior to his record-setting climb, Cool had communicated with his followers on Instagram, expressing optimism with a forecast favorable for the expedition. He remarked, “finally [had] a positive forecast” for the climb, hoping that they would manage a balanced number of climbers on the mountain to ensure a safe and enjoyable experience. His words reflect a thoughtful approach to climbing, emphasizing safety amidst the thrill of the challenge.
Following his achievement, fellow climbers and members of the mountaineering community have widely celebrated Cool’s accomplishment. American adventurer Adrian Ballinger, who is guiding a team on Everest as well, remarked on Cool’s extensive experience, charisma, and strength, highlighting the value he brings to the Everest climbing community. He described Cool as an exceptional individual with whom to share tales from their two decades spent on the mountain.
In another supportive message, Jordanian mountaineer Mostafa Salameh, a distinguished climber who has tackled the highest peaks across all seven continents and ventured to both the North and South Poles, expressed his admiration by saying, “Amazing, Kenton,” showcasing the respect and camaraderie that often flourishes among climbers.
Kenton Cool’s journey does not merely revolve around his personal achievements; he has also played a role as a mountain guide, leading other notable figures in adventurous expeditions. Among his many clients has been respected British explorer Sir Ranulph Fiennes, showcasing the trusted guidance he provides in perilous environments.
This latest achievement not only cements Cool’s legacy in mountaineering but also stirs conversations around the records associated with Everest climbing. While he acknowledges the greater ascent records held by Nepali Sherpas, such as those of Kami Rita, there remains a significant reverence for his accomplishments as they inspire countless individuals to pursue their mountaineering ambitions. Kenton Cool’s determination and expertise in the extreme sport continue to impress, solidifying his status as an icon in the world of high-altitude climbing.