Key Facts
• On August 23, a 49-year-old woman fell 100 meters on Mount Yari.
• The woman, from Hyogo Prefecture, was part of a two-person climbing group.
• The group entered the mountain via Kamikochi on August 22, aiming for the summit.
• The accident occurred at 8:30 a.m. on the North Kamma Ridge, a route for experienced climbers.
• Her companion contacted the police for rescue assistance.
• Nagano Prefecture Police rescued her via helicopter at 10:30 a.m.
• She was transported to a hospital in Matsumoto City with a fractured pelvis.
• The North Kamma Ridge is a challenging route with steep, narrow rocky paths.
• Multiple accidents have occurred on this route in 2025 alone.
Summary
A 49-year-old woman from Hyogo Prefecture suffered severe injuries after falling 100 meters on Mount Yari’s North Kamma Ridge, a route known for its difficulty and steep terrain. The accident occurred on the morning of August 23 while she and her climbing partner were attempting to reach the summit. The woman was rescued by Nagano Prefecture Police via helicopter and transported to a hospital in Matsumoto City, where she was diagnosed with a fractured pelvis. The North Kamma Ridge, a route for experienced climbers, has seen multiple accidents this year due to its challenging conditions.
