On February 25th, 2024, a 33-year-old male backcountry skier in a party of 3 lost the route and became unable to continue at Mt. Karamatsu, requiring rescue. The navigation problem involved separated from party. The party became separated.

On February 24th, 2024, a 58-year-old male mountaineer in a party of 3 slipped and fell at Mt. Amida while descending, resulting in minor injuries.

On February 24th, 2024, a 41-year-old male mountaineer in a party of 4 suffered a fall from height at Mt. Nishi while descending. The report identifies this as a fall from ridge or exposed route.

On February 24th, 2024, a 58-year-old male mountaineer in a party of 2 suffered a fall from height at Mt. Nishi while descending. The report identifies this as a fall from ridge or exposed route.

On February 23rd, 2024, a 65-year-old male mountaineer in a party of 2 lost the route and became unable to continue at Mt. Iodake while climbing, requiring rescue. The navigation problem involved separated from party. The party became separated.

On February 17th, 2024, a 49-year-old female hiker in a party of 3 lost the route and became unable to continue at Mt. Neko while descending, requiring rescue. The navigation problem involved separated from party. The party became separated.

On February 16th, 2024, a 36-year-old male backcountry skier in a party of 3 lost the route and became unable to continue at Mt. Goryu, requiring rescue.

On February 12th, 2024, a 55-year-old female backcountry skier in a party of 3 experienced an equipment or preparation issue and was unable to continue at Otari , requiring rescue. Technical skill limitation was noted. The patient status included leg injury. The public incident-level record represents 3 recorded subjects (Female; Male; Male; ages 55; 57; 54).

On February 12th, 2024, a 5-year-old female hiker in a party of 5 became fatigued and was unable to continue at Mt. Ameike while ascending, requiring rescue.

On February 10th, 2024, a 64-year-old male solo hiker became fatigued and was unable to continue at Mt. Neishi while descending, resulting in fatal injuries.

On February 10th, 2024, a 59-year-old male solo hiker lost the route and became unable to continue at Mt. Tengu while descending, requiring rescue.

On February 10th, 2024, a 41-year-old male hiker in a party of 2 lost the route and became unable to continue at Mt. Tengu while ascending, requiring rescue. The navigation problem involved separated from party. The party became separated.

On February 7th, 2024, a 19-year-old male sidecountry skier left the ski resort area and was unable to return due to navigation or terrain at Ryuoo , requiring rescue.

On February 5th, 2024, a 59-year-old male solo mountaineer was found deceased for reasons not specified in the report at Mt. Iodake while climbing,

On February 3rd, 2024, a 51-year-old male backcountry skier lost the route and became unable to continue at Mt. Menou, requiring rescue.

On February 2nd, 2024, a 32-year-old male backcountry skier lost the route and became unable to continue at Mt. Kenashi, requiring rescue. The public incident-level record represents 3 recorded subjects (Male; Male; Male; ages 32; 55; 63).

On January 22nd, 2024, a 32-year-old male sidecountry skier left the ski resort area and was unable to return due to navigation or terrain at Shiga Kogen , requiring rescue.

On January 16th, 2024, a 49-year-old male mountaineer in a party of 2 lost the route and became unable to continue at Mt. Akadake while descending, resulting in fatal injuries. The navigation problem involved separated from party. The party became separated.

On January 15th, 2024, a 49-year-old male backcountry skier in a party of 4 was overcome by weather conditions and became unable to continue at Happo Ridge, requiring rescue.

On January 15th, 2024, a 52-year-old male backcountry skier in a party of 4 did not return from mountain activity at Happo Ridge, requiring search and rescue.

On January 14th, 2024, a 51-year-old female hiker in a party of 8 suffered a medical event at Mt. Tengu, resulting in a medical emergency.

On January 14th, 2024, a 30-year-old male backcountry skier was caught in an avalanche at Happo Ridge, resulting in fatal injuries.

On January 13th, 2024, a 46-year-old male solo backcountry skier lost the route and became unable to continue at Hakuba , requiring rescue.

On January 11th, 2024, a 22-year-old male backcountry skier in a party of 6 had a ski accident at Otari , resulting in minor injuries.

On January 9th, 2024, a 46-year-old male mountaineer in a party of 2 was caught in an avalanche at Mt. Iodake while climbing, resulting in fatal injuries.

On November 24th, 2023, a 42-year-old male solo mountaineer became fatigued and was unable to continue at Mt. Otensho, requiring rescue.

On November 2nd, 2023, a 72-year-old male solo hiker lost the route and became unable to continue at Takami-ishi while ascending, requiring rescue.

On October 31st, 2023, a 75-year-old male solo hiker experienced an equipment or preparation issue and was unable to continue at Kawakami while descending, requiring rescue. The report notes insufficient equipment. The patient status included leg injury.

On October 27th, 2023, a 69-year-old male solo trail runner tripped or lost balance and fell at Mt. Nabekura, resulting in a minor leg injury.

On October 25th, 2023, a 88-year-old male forager in a party of 3 lost the route and became unable to continue at Ina while foraging, requiring rescue. The public incident-level record represents 3 recorded subjects (Male; Male; Male; ages 88; 63; 27).

On October 23rd, 2023, a 74-year-old male hiker in a party of 2 suffered a fall from height at Minamiwada Forest Area, resulting in fatal injuries.

On October 22nd, 2023, a 73-year-old male hiker in a party of 10 suffered a fall from height at Mt. Kurofu while ascending, resulting in minor injuries.

On October 22nd, 2023, a 61-year-old male forager in a party of 2 lost the route and became unable to continue at Matsumoto while foraging, requiring rescue. The public incident-level record represents 2 recorded subjects (Male; Male; ages 61; 79).

On October 21st, 2023, a 29-year-old male hiker in a party of 2 lost the route and became unable to continue at Mt. Yari while ascending, requiring rescue. The public incident-level record represents 2 recorded subjects (Male; Male; ages 29; 29).

On October 21st, 2023, a 79-year-old male solo forager suffered a fall from height at Nagano City while foraging, resulting in fatal injuries.

On October 20th, 2023, a 23-year-old male mountaineer in a party of 2 lost the route and became unable to continue at Mt. Mitsumata-Renge, requiring rescue. The public incident-level record represents 2 recorded subjects (Male; Male; ages 23; 26).

On October 19th, 2023, a 79-year-old male solo forager suffered a fall from height at Komi Forest Area while foraging, resulting in minor injuries.

On October 18th, 2023, a 58-year-old female camper in a party of 2 tripped or lost balance and fell at Nokkoshi Jodo while camping, resulting in minor injuries.

On October 18th, 2023, a 55-year-old female solo hiker lost the route after daylight faded and became unable to continue at Shirakoma Pond while ascending, requiring rescue. The navigation problem involved lost after daylight faded.

On October 18th, 2023, a 76-year-old male hiker in a party of 2 suffered a fall from height at Kiso while ascending, resulting in a minor leg injury.

On October 17th, 2023, a 68-year-old male solo mountaineer suffered a fall from height at Mt. Kitahotaka while descending, requiring rescue. The patient status included leg injury.

On October 17th, 2023, a 80-year-old male hiker in a party of 3 suffered a medical event at Yokoo Valley while descending, resulting in a medical emergency.

On October 14th, 2023, a 47-year-old female hiker in a party of 2 suffered a medical event at Yokoo Valley while descending, resulting in a medical emergency.

On October 13th, 2023, a 76-year-old female hiker in a party of 11 suffered a medical event at Mt. Higashi-Kagonoto while ascending, resulting in a medical emergency.

On October 13th, 2023, a 62-year-old female hiker in a party of 2 slipped and fell at Mt. Naeba, resulting in minor injuries.

On October 13th, 2023, a 61-year-old male solo hiker experienced an equipment or preparation issue and was unable to continue at Mt. Nakayama while descending, requiring rescue. The report notes insufficient equipment. The patient status included leg injury.

On October 12th, 2023, a 42-year-old male solo subject was found deceased for reasons not specified in the report at Mt. Tsubakuro,

On October 12th, 2023, a 39-year-old female solo hiker lost the route and became unable to continue at Mt. Akaishi while ascending, requiring rescue.

On October 12th, 2023, a 51-year-old female hiker in a party of 3 slipped and fell at Mt. Amakazari while ascending, resulting in minor injuries.

On October 10th, 2023, a 68-year-old female hiker in a party of 14 became fatigued and was unable to continue at Mt. Ontake while ascending, requiring rescue.