Massachusetts mountaineer Rebecca Long reaches Nanga Parbat summit

Rebecca Long, an Andover native and Boston-area resident, climbed Pakistan’s Nanga Parbat on June 30, becoming the 10th American and fifth American woman to top the 26,660-foot peak. The ascent adds to a résumé that includes K2, Everest and Lhotse, and reinforces her standing among the country’s top high-altitude climbers.

Why it matters: - Rebecca Long’s Nanga Parbat summit adds another major result to one of the strongest high-altitude résumés among American women climbers. - The climb places Long in a tiny group of Americans who have reached the top of one of the world’s most dangerous peaks. - Long’s record now spans four of the world’s 14 8,000-meter mountains, a key benchmark in elite mountaineering.

What happened: - Long, 32, reached the 26,660-foot summit of Nanga Parbat in Pakistan on June 30, 2026. - Long became the 10th American overall and the fifth American woman to summit Nanga Parbat. - Nanga Parbat is the world’s ninth-highest mountain and is widely regarded as one of the hardest mountains to climb because of technical difficulty, extreme conditions and a high fatality rate.

The details: - Long is the youngest American woman to summit K2, the mountain often called the “Savage Mountain.” - Long was also one of the youngest American women to summit Everest at age 29. - Long’s four 8,000-meter summits are Nanga Parbat, K2, Everest and Lhotse. - Only two American women have successfully summitted all 14 of the world’s 8,000-meter peaks. - In July 2026, Long joined an expedition to Gasherbrum I, the world’s 11th-tallest mountain, but turned back because of dangerous avalanche conditions. - Long is based in the Boston area and is also an accomplished classical violist. - Long frequently speaks publicly about overcoming adversity, resilience and decision making under pressure. - More information is available on Rebecca Long’s website.

Between the lines: - Long’s decision to turn around on Gasherbrum I underscores that elite mountaineering often rewards restraint as much as summits. - The combination of climbing credentials and public speaking gives Long a profile that extends beyond sports into resilience and leadership.

What's next: - Long is expected to continue pursuing major high-altitude climbs while balancing training, performance and speaking work. - Her next summit attempt could move her closer to the rarest achievement in the sport: all 14 8,000-meter peaks.

The bottom line: - Rebecca Long has emerged as one of the standout American climbers of her generation, with a record built on both major summits and disciplined decisions not to climb into unsafe conditions.