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  4. Toyama Castle to Nagano Drive

Toyama Castle to Nagano Drive

Driving · Very High Risk · 192 km · 2h 29m · 2 stops · 92 sightings · Saved May 25, 2026 · Last updated 3 hours ago
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11
Incidents in last 7 days
92
Incidents in last 30 days
18 hours ago
Latest

Safety Summary

This 192 km route runs from Toyama Castle to Nagano, passing through Toyama, Nagano, and Niigata. In the past 30 days, 92 bear sightings were reported within 5 km of the route. The past 7 days account for 11 of them. The latest sighting was reported 18 hours ago near Joetsu, Niigata.

This is an active bear corridor. Drive through with full caution, but rerouting is the safer choice.

Your Route

Route Profile

Highlights Along Your Route (3)

3 places within 1 km of your route, passing through Toyama, Nagano, Niigata.

Toyama Castle
Moderate Risk

Toyama Castle

Toyama

4,555 incidents

Amatsu Shrine
Moderate Risk

Amatsu Shrine

Niigata

668 incidents

Kasugayama Castle
Moderate Risk

Kasugayama Castle

Niigata

675 incidents

Toyama Castle
Moderate Risk

Toyama Castle

Toyama

4,555 incidents

Amatsu Shrine
Moderate Risk

Amatsu Shrine

Niigata

668 incidents

Kasugayama Castle
Moderate Risk

Kasugayama Castle

Niigata

675 incidents

Route Timeline

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S
Toyama Castle, Toyama
Very High Risk 192 km 2h 29m 92 sightings within 5 km
Joetsu, Niigata

A nearby resident sighted one bear. It entered the grassy area to the west.

Joetsu, Niigata

Official ·18 hours ago
Joetsu, Niigata

One bear about 1 meter long was sighted in a residential lot in Gochi 6-chome, Joetsu City, Niigata, and left heading west.

Joetsu, Niigata

News ·18 hours ago
Joetsu, Niigata

Around 4:30 a.m. on July 11, a bear about 1 meter long was spotted on the premises of a private residence in Gochi 6, Joetsu City.

Joetsu, Niigata

News ·22 hours ago
Show 89 more
Itoigawa, Niigata

A single cub bear was sighted near Tsutsuishi Station.

Itoigawa, Niigata

Official ·1 day ago
Myoko, Niigata

A passerby spotted one bear, about 1 meter long, on National Route 292 in the Jitto area of Myoko City.

Myoko, Niigata

News ·4 days ago
Itoigawa, Niigata

Near the north side of Miyukibashi (Miyuki Bridge)

Itoigawa, Niigata

Official ·4 days ago
Joetsu, Niigata

One bear approximately 80 centimeters in body length was sighted 200 meters east of the former Marine Fishing Center.

Joetsu, Niigata

Official ·4 days ago

A bear about 0.8 meters long was sighted in Mushu Iwato, Joetsu City.

Joetsu, Niigata

News ·4 days ago

Around 6:30 PM on July 6, a bear was sighted in Kashiwabara, Shinano Town, Nagano Prefecture.

Shinano, Nagano

News ·5 days ago
Itoigawa, Niigata

While traveling on the municipal Shimokura-Takakura road, I sighted one bear on the left bank of the Takakura River. It ran off toward the mountain to the south.

Itoigawa, Niigata

Official ·5 days ago
Myoko, Niigata

While driving on the municipal Kitazawa Road, witnessed one bear crossing the road westward.

Myoko, Niigata

Official ·6 days ago
Joetsu, Niigata

Spotted one bear near a residence. It was moving from beside the Nakago General Gymnasium toward the railway tracks.

Joetsu, Niigata

Official ·1 week ago
Myoko, Niigata

A bear was sighted in Akakura, Myoko City.

Myoko, Niigata

News ·1 week ago
Itoigawa 中央, Niigata

One bear sighted in front of a residence. Direction of escape unknown.

Itoigawa 中央, Niigata

Official ·1 week ago
Kamiichi, Toyama

Witnessed an animal that looked like a cub crossing the road.

Kamiichi, Toyama

Official ·1 week ago
Myoko, Niigata

While traveling on Prefectural Route Myoko Kogen Park Line, a single bear was sighted crossing the road from north to south.

Myoko, Niigata

Official ·1 week ago
Myoko, Niigata

One bear was sighted crossing the municipal Sakaizawa-Omine road from south to north.

Myoko, Niigata

Official ·1 week ago
Myoko, Niigata

One bear was observed crossing National Route 18 from east to west.

Myoko, Niigata

Official ·1 week ago
Itoigawa, Niigata

One bear was sighted heading west.

Itoigawa, Niigata

Official ·1 week ago
Nagano Toyonomachi-Toyono, Nagano

One bear was sighted in Toyono, Toyono-machi, Nagano City.

Nagano Toyonomachi-Toyono, Nagano

News ·1 week ago

One bear about 100 centimeters in body length was sighted in the home center parking lot in the area of Ooaza Nishitanaka.

Joetsu, Niigata

Official ·1 week ago
Joetsu, Niigata

A bear was sighted in a home center parking lot in Nishitakanaka, Joetsu City.

Joetsu, Niigata

News ·1 week ago

Size: Adult

Shinano Nojiri, Nagano

Official ·1 week ago
Nagano Toyonomachi-Toyono, Nagano

Size: adult (fully grown)

Nagano Toyonomachi-Toyono, Nagano

Official ·1 week ago
Itoigawa, Niigata

A bear was seen moving in Oumihokutocho, Itoigawa City, Niigata Prefecture.

Itoigawa, Niigata

News ·1 week ago
Itoigawa 中央, Niigata

Confirmed a bear moving westward

Itoigawa 中央, Niigata

Official ·1 week ago
Myoko, Niigata

While walking along the municipal road Futamata-Akakura Onsen Line, near the underpass box of the Joshin-etsu Expressway, I witnessed one bear crossing the road from south to north.

Myoko, Niigata

Official ·1 week ago
Nagano Wakatsuki-Nishijo, Nagano

Size: adult

Nagano Wakatsuki-Nishijo, Nagano

Official ·1 week ago
Itoigawa 中央, Niigata

While driving on the municipal road east line of Itoigawa Junior High School, one bear was sighted. It was moving east.

Itoigawa 中央, Niigata

Official ·1 week ago
Joetsu, Niigata

One bear was sighted about 100 meters northwest of the campsite in the Oaza Gochi Kokubu area.

Joetsu, Niigata

Official ·2 weeks ago

One cub was sighted

Kurobe 若栗, Toyama

Official ·2 weeks ago
Kurobe 若栗, Toyama

One cub was sighted in Wakaguri, Kurobe City.

Kurobe 若栗, Toyama

News ·2 weeks ago

One bear was sighted in Gochikokubu, Joetsu City.

Joetsu, Niigata

News ·2 weeks ago
Itoigawa, Niigata

A bear was sighted in Kajiyashiki, Itoigawa City, Niigata, around 16:10 on June 26.

Itoigawa, Niigata

News ·2 weeks ago
Itoigawa, Niigata

One bear was sighted near Kajiyashiki Community Center. It was moving southwest.

Itoigawa, Niigata

Official ·2 weeks ago
Iiyama Hachisu, Nagano

Size: Adult

Iiyama Hachisu, Nagano

Official ·2 weeks ago

Around 14:00 on 2026-06-26, a bear was sighted in Hasu, Iiyama City, Nagano Prefecture.

Iiyama Hachisu, Nagano

News ·2 weeks ago
Iiyama Hachisu, Nagano

Size: adult animal

Iiyama Hachisu, Nagano

Official ·2 weeks ago
Myoko, Niigata

While driving on Prefectural Route Suginosawa-Futamata, a single bear was observed moving across the road from the west side to the east side.

Myoko, Niigata

Official ·2 weeks ago
Itoigawa 中央, Niigata

Bear feces confirmed on the premises

Itoigawa 中央, Niigata

Official ·2 weeks ago
Nagano Toyonomachi-Toyono, Nagano

Around 10:00 on 2026-06-25, a bear was sighted in Toyono-machi Toyono, Nagano City.

Nagano Toyonomachi-Toyono, Nagano

News ·2 weeks ago
Nagano Yoshi, Nagano

Size: Adult (fully grown)

Nagano Yoshi, Nagano

Official ·2 weeks ago

Observed one bear outside the baseball stadium.

Itoigawa, Niigata

Official ·2 weeks ago

One bear sighted near Nōu Ballpark (within the Ōheiji area of the Nōu region) attempting to climb a tree.

Itoigawa, Niigata

Official ·2 weeks ago
Iizuna Akashio, Nagano

Around 17:35 on 2026-06-23, a bear was sighted in Akashio, Iizuna Town, Nagano Prefecture.

Iizuna Akashio, Nagano

News ·2 weeks ago
Itoigawa, Niigata

Observed one cub. Moving westward.

Itoigawa, Niigata

Official ·2 weeks ago
Itoigawa 横町, Niigata

Confirmed feces in vacant lot approximately the size consistent with a bear.

Itoigawa 横町, Niigata

Official ·2 weeks ago
Itoigawa, Niigata

One bear was sighted. It was moving toward the mountains.

Itoigawa, Niigata

Official ·2 weeks ago

One adult bear and one cub were sighted near Suwa Shrine in the Hamakiura area; they moved south.

Itoigawa, Niigata

Official ·2 weeks ago
Itoigawa, Niigata

Observed one cub. It was moving toward the mountains.

Itoigawa, Niigata

Official ·2 weeks ago
Iizuna Akashio, Nagano

Size: Adult

Iizuna Akashio, Nagano

Official ·2 weeks ago
Myoko, Niigata

While driving on Prefectural Route Suginosawa-Futamata Line, (a witness) observed one bear crossing the road from east to west.

Myoko, Niigata

Official ·2 weeks ago
Funahashi, Toyama

Around 3:15 PM on June 22, a bear-like animal was sighted in Funahashi.

Funahashi, Toyama

News ·2 weeks ago
Itoigawa, Niigata

Sighted one bear

Itoigawa, Niigata

Official ·3 weeks ago

A bear was sighted in Oaza Kehashizaka, Myoko.

Myoko, Niigata

News ·3 weeks ago
Myoko, Niigata

While driving on Prefectural Route Suginosawa-Futamata, I witnessed one bear entering the forest on the east side of the road.

Myoko, Niigata

Official ·3 weeks ago

One bear was culled by emergency shooting along the coast in Yokozaki Shin, Asahi Town.

Asahi, Toyama

News ·3 weeks ago

A bear appeared along the coast in Yokozaki Shin, Asahi Town, and moved into a coastal windbreak forest.

Asahi, Toyama

News ·3 weeks ago

A bear was sighted on a road in Keishizaka, Myoko City.

Myoko, Niigata

News ·3 weeks ago
Itoigawa, Niigata

One bear was sighted. It was moving north.

Itoigawa, Niigata

Official ·3 weeks ago
Toyama, Toyama

Sighted something that appeared to be a bear

Toyama, Toyama

Official ·3 weeks ago
Toyama, Toyama

An animal resembling a bear was sighted in Ippongi, Toyama City, around 6:00 AM on June 19.

Toyama, Toyama

News ·3 weeks ago

Found flattened grass believed to be a bear’s lying-down spot

Uozu, Toyama

Official ·3 weeks ago

One bear was sighted in Nakago-ku Fujisawa, Joetsu City, Niigata.

Joetsu, Niigata

News ·3 weeks ago

Spotted one bear while driving to the fields. It moved northwest.

Joetsu, Niigata

Official ·3 weeks ago
Asahi, Toyama

Witnessed an adult bear about 1 meter in length crossing the road.

Asahi, Toyama

Official ·3 weeks ago
Itoigawa 南寺町, Niigata

One bear sighted near the bus stop in the Kyōgamines 2-chome area of Itoigawa City.

Itoigawa 南寺町, Niigata

Official ·3 weeks ago
Asahi, Toyama

A fully grown bear about 1 meter in size was seen crossing the river and climbing up into the mountains.

Asahi, Toyama

Official ·3 weeks ago

One adult bear was sighted in Motoyashiki, Asahi Town.

Asahi, Toyama

News ·3 weeks ago
Myoko, Niigata

While traveling on National Route 292, witnessed a bear about 1 m in length crossing from east to west.

Myoko, Niigata

Official ·3 weeks ago
Uozu, Toyama

Feces of a large mammal believed to be a bear or wild boar

Uozu, Toyama

Official ·3 weeks ago

One bear was sighted in Kahara, Shinanomachi, Nagano.

Shinano, Nagano

News ·3 weeks ago
Itoigawa 南寺町, Niigata

Observed one bear in the field.

Itoigawa 南寺町, Niigata

Official ·3 weeks ago
Asahi, Toyama

Witnessed an adult bear about 1 m in size crossing the road.

Asahi, Toyama

Official ·3 weeks ago
Asahi, Toyama

Around 6:30 on 2026-06-15, a bear was sighted in Sakuramachi, Asahi Town, Toyama Prefecture.

Asahi, Toyama

News ·3 weeks ago
Asahi, Toyama

Sighted an adult bear about 1 meter in size

Asahi, Toyama

Official ·3 weeks ago
Itoigawa 新鉄, Niigata

Sighted under the field's streetlight.

Itoigawa 新鉄, Niigata

Official ·3 weeks ago
Toyama, Toyama

Cub sighted on the Shōmyō Falls trail

Toyama, Toyama

Official ·3 weeks ago

A fisherman sighted one bear. It ran off to the south.

Itoigawa 寺島, Niigata

Official ·3 weeks ago
Nakano Nanase, Nagano

Around 6:00 on June 14, a bear was sighted in Nanase, Nakano City.

Nakano Nanase, Nagano

News ·3 weeks ago
Itoigawa 寺島, Niigata

A bear was sighted in Terajima, Itoigawa City, around 4:10 AM on 2026-06-14.

Itoigawa 寺島, Niigata

News ·3 weeks ago
Nakano Nanase, Nagano

Size: Adult

Nakano Nanase, Nagano

Official ·3 weeks ago
Myoko, Niigata

While driving on the municipal Ōshika-Okeumi Road, a single bear was sighted heading into the forest.

Myoko, Niigata

Official ·1 month ago
Myoko, Niigata

One bear was sighted heading into the mountains to the east from the area near the Joshin-etsu Expressway.

Myoko, Niigata

Official ·1 month ago
Itoigawa, Niigata

One bear was sighted heading toward the mountains near Uta Shikan (Uta Community Center) in the Omi area of Itoigawa City.

Itoigawa, Niigata

Official ·1 month ago
Toyama, Toyama

Witnessed an adult approximately 100 cm in size crossing the road.

Toyama, Toyama

Official ·1 month ago

A bear of unknown length was sighted on a city road in Niijima, Myoko City.

Myoko, Niigata

News ·1 month ago
Myoko, Niigata

One bear seen heading toward the river to the east.

Myoko, Niigata

Official ·1 month ago
Toyama, Toyama

A resident reported seeing something bear-like in Hori, Toyama City.

Toyama, Toyama

News ·1 month ago
Toyama, Toyama

Sighted an animal believed to be a bear

Toyama, Toyama

Official ·1 month ago
Toyama, Toyama

A bear-like animal was sighted in Hori, Toyama City.

Toyama, Toyama

News ·1 month ago
Toyama, Toyama

I witnessed what appeared to be a bear running across the road.

Toyama, Toyama

Official ·1 month ago
G
Nagano
Total Distance: 192 km

When Are Bears Most Active?

Peak activity at 6:00 with 10 incidents

Asian black bears on your route

Asian Black Bear

Asian Black Bear

Ursus thibetanus japonicus

Range
Honshu, Shikoku
Size
80–120 kg
Active
Dawn & dusk

Sharing space safely

  • ·Make noise as you walk; carry bear spray
  • ·If charged, stand firm and use the spray
  • ·If contact happens, resist firmly. They retreat when met with resistance
  • ·Don't climb. They climb better than you

Safety Checklist

Hiking in bear country

Safety picks and trail essentials, top-rated on Amazon and Rakuten.

Emergency Contacts

110
Police
119
Fire/Ambulance

For mountain rescue, call 110 (police). They will coordinate with local rescue teams.

Bear risk analysis map showing route with safety levels

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Frequently Asked Questions About This Route

How many bear sightings are on this route?

In the past 30 days, 92 bear sightings were reported within 5 km of the route. The past 7 days account for 11 of them.

When and where was the most recent bear sighting near this route?

The latest sighting was reported 18 hours ago near Joetsu, Niigata.

What time of day are bears most active here?

Recent sightings on this route peak around 6:00. Bears are generally most active at dawn and dusk.

Is this route safe to travel right now?

This 192 km route runs from Toyama Castle to Nagano, passing through Toyama, Nagano, and Niigata. In the past 30 days, 92 bear sightings were reported within 5 km of the route. The past 7 days account for 11 of them. The latest sighting was reported 18 hours ago near Joetsu, Niigata. This is an active bear corridor. Drive through with full caution, but rerouting is the safer choice.

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