Saves as a new trip plan. The original stays as-is.
This 168 km route runs from Fujioka to Azumino, passing through Gunma and Nagano. In the past 30 days, 47 bear sightings were reported within 5 km of the route. The past 7 days account for 8 of them. The latest sighting was reported 1 day ago near Saku, Nagano.
This is an active bear corridor. Drive through with full caution, but rerouting is the safer choice.
Around 13:10 on 2026-07-10, a bear was sighted in Shiga, Saku City, Nagano Prefecture.
Saku, Nagano
On 2026-07-10 in Shinkoda, Saku City, Nagano, a bear was sighted.
Saku Arakoda, Nagano
Size: Unknown
Ueda Sanadamachi-Motohara, Nagano
Size: juvenile
Karuizawa, Nagano
Size: Adult
Karuizawa, Nagano
Size: unknown
Ueda Tonoshiro, Nagano
A bear was sighted in Hatsuji, Karuizawa Town, Nagano, around 10:20 on July 6.
Karuizawa 大字発地, Nagano
Tomioka 妙義町上高田, Gunma
Size: adult
Karuizawa, Nagano
Size: Adult
Sakaki Minamijo, Nagano
On 2026-07-04 afternoon, a bear was sighted in Hosshi, Karuizawa Town, Nagano Prefecture.
Karuizawa 大字発地, Nagano
Shimonita, Gunma
Around 7 PM on July 3, a bear was sighted in Nishinomaki, Shimonita Town.
Shimonita Nishinomaki, Gunma
Around 8:00 on 2026-07-03, a bear was sighted in Hotchi, Karuizawa Town, Nagano Prefecture.
Karuizawa 大字発地, Nagano
Size: Adult
Karuizawa, Nagano
A bear was sighted in Matsuida-machi Doshio, Annaka City.
Annaka 松井田町土塩, Gunma
Size: Adult
Karuizawa, Nagano
Size: Adult
Karuizawa, Nagano
Size: Unknown
Ueda Ueno, Nagano
Size: Adult (fully grown)
Karuizawa, Nagano
Size: Adult (fully grown)
Nagano Shinonoi-Okada, Nagano
Size: adult
Karuizawa 大字追分, Nagano
Size: Unknown
Ueda Tonoshiro, Nagano
Size: adult
Nagano Shinonoi-Utabi, Nagano
Size: Unknown
Komoro Kamasu, Nagano
Shimonita, Gunma
Size: adult (fully grown)
Ueda, Nagano
Annaka 松井田町上増田, Gunma
Annaka 松井田町土塩, Gunma
Size: juvenile
Ueda, Nagano
Size: Juvenile
Ueda, Nagano
Annaka 松井田町五料, Gunma
Size: juvenile
Ueda, Nagano
Size: Adult
Karuizawa, Nagano
Size: Unknown
Miyota 大字塩野, Nagano
Shimonita Nishinomaki, Gunma
Tomioka 神成, Gunma
Size: Adult
Nagano Matsushiromachi-Iwano, Nagano
Around 21:50 on 2026-06-13, a bear was sighted in Yokokawa, Matsuidamachi, Annaka, Gunma.
Annaka 松井田町横川, Gunma
Size: juvenile
Azumino, Nagano
Size: Adult
Matsumoto Nanaarashi, Nagano
Size: Unknown
Azumino 明科光, Nagano
Size: juvenile
Azumino, Nagano
Size: Unknown
Matsumoto Gojo, Nagano
Size: cub (juvenile)
Azumino, Nagano
Size: Unknown
Matsumoto Anazawa, Nagano
Size: adult
Matsumoto Shimauchi, Nagano
Peak activity at 9:00 with 2 incidents
Ursus thibetanus japonicus
Safety picks and trail essentials, top-rated on Amazon and Rakuten.
For mountain rescue, call 110 (police). They will coordinate with local rescue teams.
Draw any route in Japan and get the same bear-safety report, built around the trip you're actually taking.
No comments yet.
In the past 30 days, 47 bear sightings were reported within 5 km of the route. The past 7 days account for 8 of them.
The latest sighting was reported 1 day ago near Saku, Nagano.
Recent sightings on this route peak around 9:00. Bears are generally most active at dawn and dusk.
This 168 km route runs from Fujioka to Azumino, passing through Gunma and Nagano. In the past 30 days, 47 bear sightings were reported within 5 km of the route. The past 7 days account for 8 of them. The latest sighting was reported 1 day ago near Saku, Nagano. This is an active bear corridor. Drive through with full caution, but rerouting is the safer choice.
