On May 15th, 2022, a 47-year-old male solo hiker lost the route and became unable to continue at Sanpuku Pass while descending, requiring rescue.

On May 11th, 2022, a 71-year-old male forager in a party of 3 suffered a medical event at Nagano City , resulting in fatal injuries.

On May 7th, 2022, a 57-year-old female solo hiker lost the route and became unable to continue at Mt. Kazakoshi while descending, requiring rescue.

On May 6th, 2022, a 74-year-old male solo hiker did not return from mountain activity at Kamikochi, resulting in a missing-person response.

On May 5th, 2022, a 44-year-old male mountaineer in a party of 3 fell from height into a gully or valley at Karasawa while descending, resulting in minor injuries.

On May 4th, 2022, a 51-year-old male hiker in a party of 3 suffered a fall from height at Mt. Azumaya while ascending, requiring rescue. The patient status included leg injury.

On May 4th, 2022, a 80-year-old male hiker in a party of 2 suffered a fall from height at Mt. Mushikura while descending, resulting in minor injuries.

On May 2nd, 2022, a 59-year-old female hiker in a party of 5 tripped or lost balance and fell at Mt. Tsubakuro while descending, resulting in minor injuries.

On May 2nd, 2022, a 68-year-old male hiker in a party of 2 suffered a medical event at Mt. Shirouma while ascending, resulting in fatal injuries.

On April 28th, 2022, a 35-year-old female hiker in a party of 2 lost the route and became unable to continue at Otari while descending, requiring rescue. The public incident-level record represents 2 recorded subjects (Female; Female; ages 35; 71).

On April 26th, 2022, a 68-year-old male solo mountaineer suffered a fall from height at Mt. Utsugi while descending, resulting in fatal injuries. The report identifies this as a fall from ridge or exposed route.

On April 24th, 2022, a 23-year-old female mountaineer in a party of 2 suffered a fall from height at Jizo-no-Kashira while climbing, resulting in minor head injury, leg injury.

On April 18th, 2022, a 43-year-old male solo hiker suffered a fall from height at Mt. Hono while descending, resulting in minor injuries.

On April 17th, 2022, a 59-year-old male mountaineer in a party of 2 tripped or lost balance and fell at Mt. Akadake while descending, resulting in minor injuries.

On April 17th, 2022, a 61-year-old male solo mountaineer suffered a fall from height at Mt. Higashikawa while descending, resulting in minor injuries.

On April 17th, 2022, a 53-year-old female hiker in a party of 2 suffered a fall from height at Mt. Nabekura while descending, resulting in minor injuries.

On April 1st, 2022, a 65-year-old male mountaineer in a party of 3 was caught in an avalanche at Mt. Akadake while climbing, resulting in fatal injuries.

On March 27th, 2022, a 36-year-old female hiker in a party of 16 suffered a fall from height at Mt. Norikura while descending, resulting in minor injuries.

On March 24th, 2022, a 61-year-old male solo backcountry skier lost the route and became unable to continue at Mt. Norikura, requiring rescue.

On March 24th, 2022, a 61-year-old male solo backcountry skier lost the route and became unable to continue at Mt. Norikura, requiring rescue.

On March 20th, 2022, a 49-year-old male sidecountry skier in a party of 3 suffered a fall from height at Mt. Kenashi, resulting in minor injuries. The public incident-level record represents 2 recorded subjects (Male; Male; ages 49; 13).

On March 20th, 2022, a 34-year-old male sidecountry skier in a party of 2 experienced an equipment or preparation issue and was unable to continue at Mt. Kenashi, requiring rescue. Technical skill limitation was noted. The patient status included leg injury.

On March 19th, 2022, a 62-year-old male backcountry skier in a party of 2 was caught in an avalanche at Mt. Norikura, resulting in burial and rescue.

On March 19th, 2022, a 55-year-old male solo mountaineer suffered a fall from height at Mt. Hoken while descending, resulting in fatal injuries.

On March 19th, 2022, a 53-year-old female backcountry skier in a party of 2 experienced an equipment or preparation issue and was unable to continue at Mt. Norikura, requiring rescue. Technical skill limitation was noted. The patient status included leg injury.

On March 16th, 2022, a 47-year-old male solo mountaineer suffered a fall from height at Senjojiki Cirque while descending, resulting in minor injuries.

On March 14th, 2022, a 26-year-old male sidecountry skier in a party of 2 left the ski resort area and was unable to return due to navigation or terrain at Ryuoo , requiring rescue. The public incident-level record represents 2 recorded subjects (Male; Male; ages 26; 26).

On March 14th, 2022, a 75-year-old male solo backcountry skier lost the route and became unable to continue at Mt. Norikura, requiring rescue.

On March 12th, 2022, a 59-year-old female hiker in a party of 2 became fatigued and was unable to continue at Mt. Kurohime while descending, requiring rescue.

On March 12th, 2022, a 41-year-old female backcountry skier in a party of 2 was caught in an avalanche at Tomi Ridge, resulting in burial and rescue.

On March 12th, 2022, a 50-year-old female ice climber in a party of 2 suffered a fall from height at Minoto Kita-sawa, resulting in minor injuries. The public incident-level record represents 2 recorded subjects (Female; Female; ages 50; 42).

On March 7th, 2022, a 53-year-old female mountaineer in a party of 3 suffered a fall from height at Mt. Kasumisawa while descending, resulting in fatal injuries.

On March 5th, 2022, a 30-year-old female backcountry skier in a party of 4 lost the route and became unable to continue at Mt. Kenashi, resulting in a missing-person response. The navigation problem involved separated from party. The party became separated.

On March 4th, 2022, a 50-year-old male solo ice climber suffered a fall from height at Mt. Amida, resulting in minor injuries.

On February 26th, 2022, a 74-year-old male ice climber in a party of 3 was struck by icefall at Yatsugatake Location, resulting in minor injuries.

On February 23rd, 2022, a 43-year-old male solo mountaineer lost the route and became unable to continue at Mt. Akadake while descending, resulting in minor injuries.

On February 19th, 2022, a 46-year-old male backcountry skier in a party of 2 was caught in an avalanche at Mt. Karamatsu, resulting in burial.

On February 19th, 2022, a 57-year-old male hiker in a party of 3 suffered a fall from height at Mt. Kurofu while ascending, resulting in fatal injuries. The patient status included head injury.

On February 13th, 2022, a 38-year-old female mountaineer in a party of 2 suffered a fall from height at Mt. Goryu while descending, resulting in minor injuries.

On February 8th, 2022, a 62-year-old male solo hiker suffered a medical event at Mt. Tengu while descending, resulting in a medical emergency.

On February 7th, 2022, a 25-year-old male solo hiker experienced an equipment or preparation issue and was unable to continue at Nokkoshi Jodo while ascending, requiring rescue. The report notes insufficient equipment. The patient status included leg injury.

On February 5th, 2022, a 64-year-old male hiker in a party of 6 tripped or lost balance and fell at Mt. Nyukasa while descending, resulting in minor injuries.

On February 4th, 2022, a 61-year-old male solo sidecountry skier had a ski accident and collided with a tree at Mt. Kenashi, requiring rescue.

On February 2nd, 2022, a 27-year-old male mountaineer in a party of 3 lost the route and became unable to continue at Mt. Kashimayari while descending, requiring rescue. The public incident-level record represents 3 recorded subjects (Male; Male; Male; ages 27; 27; 20).

On January 30th, 2022, a 59-year-old male sidecountry skier in a party of 3 suffered a fall from height at Mt. Kenashi, resulting in minor injuries.

On January 29th, 2022, a 47-year-old male solo mountaineer suffered a fall from height at Mt. Utsugi while climbing, requiring rescue. The report identifies this as a fall from ridge or exposed route. The patient status included leg injury.

On January 28th, 2022, a 57-year-old male solo mountaineer lost the route and became unable to continue at Mt. Iodake while descending, requiring rescue. The patient status included head injury.

On January 17th, 2022, a 71-year-old male mountaineer in a party of 3 became fatigued and was unable to continue at Mt. Tengu while descending, resulting in hypothermia. Poor weather affected movement or rescue. The public incident-level record represents 3 recorded subjects (Male; Male; Female; ages 71; 84; 71).

On January 16th, 2022, a 25-year-old female sidecountry skier in a party of 2 left the ski resort area and was unable to return due to navigation or terrain at Mt. Kotomi, requiring rescue. The public incident-level record represents 2 recorded subjects (Female; Female; ages 25; 28).

On January 10th, 2022, a 49-year-old male sidecountry skier in a party of 2 left the ski resort area and was unable to return due to navigation or terrain at Mt. Kenashi, requiring rescue. The public incident-level record represents 2 recorded subjects (Male; Male; ages 49; 45).