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  4. 21st Century Museum of Contemporary Art to Sumidagawa bridge Hiking Route

21st Century Museum of Contemporary Art to Sumidagawa bridge Hiking Route

Hiking · Very High Risk · 375 km · 2 stops · 123 sightings · Saved April 6, 2026 · Last updated 7 hours ago
Customize this trip

Saves as a new trip plan. The original stays as-is.

18
Incidents in last 7 days
123
Incidents in last 30 days
19 hours ago
Latest

Safety Summary

This 375 km route runs from 21st Century Museum of Contemporary Art to Sumidagawa bridge, passing through Ishikawa, Tokyo, Gifu, Kanagawa, Nagano, Toyama, and Yamanashi. In the past 30 days, 123 bear sightings were reported within 5 km of the route. The past 7 days account for 18 of them. The latest sighting was reported 19 hours ago near Toyama, Toyama.

This is an active bear corridor. Rerouting or rescheduling your hike is strongly advised.

Your Route

Route Profile

Highlights Along Your Route (24)

24 places within 1 km of your route, passing through Ishikawa, Tokyo, Gifu, Kanagawa, Nagano, Toyama, Yamanashi.

National Crafts Museum
Low Risk

National Crafts Museum

Ishikawa

1,831 incidents

Ishikawa Prefectural Museum of Traditonal Arts and Crafts
Low Risk

Ishikawa Prefectural Museum of Traditonal Arts and Crafts

Ishikawa

1,815 incidents

Great People of Kanazawa Memorial Museum
Low Risk

Great People of Kanazawa Memorial Museum

Ishikawa

1,810 incidents

21st Century Museum of Contemporary Art
Low Risk

21st Century Museum of Contemporary Art

Ishikawa

1,798 incidents

Ishikawa Prefectural Museum of Art
Low Risk

Ishikawa Prefectural Museum of Art

Ishikawa

1,817 incidents

Kenroku-en
Low Risk

Kenroku-en

Ishikawa

1,799 incidents

Kanazawa Castle
Low Risk

Kanazawa Castle

Ishikawa

1,767 incidents

Oyama Shrine
Low Risk

Oyama Shrine

Ishikawa

1,722 incidents

National Crafts Museum
Low Risk

National Crafts Museum

Ishikawa

1,831 incidents

Ishikawa Prefectural Museum of Traditonal Arts and Crafts
Low Risk

Ishikawa Prefectural Museum of Traditonal Arts and Crafts

Ishikawa

1,815 incidents

Great People of Kanazawa Memorial Museum
Low Risk

Great People of Kanazawa Memorial Museum

Ishikawa

1,810 incidents

21st Century Museum of Contemporary Art
Low Risk

21st Century Museum of Contemporary Art

Ishikawa

1,798 incidents

Ishikawa Prefectural Museum of Art
Low Risk

Ishikawa Prefectural Museum of Art

Ishikawa

1,817 incidents

Kenroku-en
Low Risk

Kenroku-en

Ishikawa

1,799 incidents

Kanazawa Castle
Low Risk

Kanazawa Castle

Ishikawa

1,767 incidents

Oyama Shrine
Low Risk

Oyama Shrine

Ishikawa

1,722 incidents

Route Timeline

|
S
21st Century Museum of Contemporary Art, Ishikawa
Very High Risk 375 km 123 sightings within 5 km
Toyama, Toyama

Confirmed bear footprints

Toyama, Toyama

Official ·19 hours ago
Toyama, Toyama

Old footprints and signs of a bear eating watermelon were confirmed in Takayashiki, Toyama City.

Toyama, Toyama

News ·19 hours ago

One cub was sighted in Sunakodani, Nanto City.

Nanto, Toyama

News ·20 hours ago
Show 120 more
Tsuru Ohata, Yamanashi

Tsuru Ohata, Yamanashi

Official ·1 day ago

A bear entered the kitchen of a house in Azumi, Matsumoto City, damaging the back door and ransacking food baskets and trash bags.

Matsumoto, Nagano

News ·2 days ago
Matsumoto, Nagano

Size: Unknown

Matsumoto, Nagano

Official ·3 days ago
Imizu, Toyama

One bear-like animal was sighted in Mitoida, Imizu City, around 3:50 PM on August 4.

Imizu, Toyama

News ·3 days ago
Imizu, Toyama

Witnessed a 1 m-long bear.

Imizu, Toyama

Official ·3 days ago
Matsumoto, Nagano

was walking

Matsumoto, Nagano

Official ·3 days ago
Matsumoto, Nagano

was walking

Matsumoto, Nagano

Official ·4 days ago
Matsumoto, Nagano

was walking

Matsumoto, Nagano

Official ·4 days ago
Shiojiri, Nagano

In Seba, Shiojiri, Nagano, one female Asian black bear caught in a box trap was culled by a hunters' association.

Shiojiri, Nagano

News ·4 days ago
Imizu, Toyama

At around 2:50 a.m. on 2026-08-03, one bear-like animal was sighted in Nōde, Imizu City, Toyama Prefecture.

Imizu, Toyama

News ·5 days ago
Tonami, Toyama

A passerby sighted one bear.

Tonami, Toyama

Official ·6 days ago
Tonami, Toyama

A resident sighted one bear.

Tonami, Toyama

Official ·6 days ago
Takaoka, Toyama

A bear-like animal was sighted in Shimoyamada, Takaoka City.

Takaoka, Toyama

News ·6 days ago

Sighted one animal believed to be a bear

Takaoka, Toyama

Official ·6 days ago
Matsumoto, Nagano

was walking

Matsumoto, Nagano

Official ·6 days ago
Matsumoto, Nagano

Size: adult (fully grown)

Matsumoto, Nagano

Official ·1 week ago
Tonami, Toyama

Around 10:00 PM on August 1, a bear-like animal was sighted in Kashima, Tonami City.

Tonami, Toyama

News ·1 week ago
Shiojiri Daimon, Nagano

One bear was found inside a capture cage installed in Soga, Shiojiri City, and was culled by a local hunting association member.

Shiojiri Daimon, Nagano

News ·1 week ago
Oyabe, Toyama

A single adult bear was observed crossing the road.

Oyabe, Toyama

Official ·1 week ago
Matsumoto, Nagano

Was eating something

Matsumoto, Nagano

Official ·1 week ago

One bear was sighted in Komoridani, Oyabe City.

Oyabe, Toyama

News ·1 week ago
Hokuto Mukawacho-Yanagisawa, Yamanashi

Hokuto Mukawacho-Yanagisawa, Yamanashi

Official ·1 week ago

A resident living in the Kurosawa area of Takekawa Town reported that they appear in security camera footage. The person entered the yard from the Takekawayamataka Line 35 city road on the south side of their house and walked north through the yard.

Hokuto Mukawacho-Kurosawa, Yamanashi

Official ·1 week ago
Matsumoto, Nagano

(It) was eating something.

Matsumoto, Nagano

Official ·1 week ago

was walking

Matsumoto, Nagano

Official ·1 week ago

Sightings of a bear cub

Toyama, Toyama

Official ·1 week ago

One cub was sighted in Igaya, Toyama City.

Toyama, Toyama

News ·1 week ago
Tsuru Asahisoshi, Yamanashi

Tsuru Asahisoshi, Yamanashi

Official ·1 week ago
Toyama, Toyama

Found traces of a bear eating a watermelon

Toyama, Toyama

Official ·1 week ago
Hokuto Mukawacho-Yanagisawa, Yamanashi

Hokuto Mukawacho-Yanagisawa, Yamanashi

Official ·1 week ago

stayed still

Matsumoto, Nagano

Official ·1 week ago
Oyabe, Toyama

A single adult bear was seen crossing the road and then fleeing toward the mountains north of the road.

Oyabe, Toyama

Official ·1 week ago

was swimming

Matsumoto, Nagano

Official ·1 week ago
Toyama, Toyama

A trace was found in Yokouchi, Toyama City, showing watermelons had been eaten.

Toyama, Toyama

News ·1 week ago
Toyama, Toyama

In Ota, Toyama City, a bear damaged a field near a residential area and ate about eight watermelons.

Toyama, Toyama

News ·1 week ago
Toyama, Toyama

Traces of a bear eating a watermelon were discovered

Toyama, Toyama

Official ·1 week ago
Toyama, Toyama

In Horikawa-cho, Toyama City, traces showed bear damage to home-garden watermelons.

Toyama, Toyama

News ·1 week ago
Toyama, Toyama

In Ota, Toyama City, traces showed cucumbers?

Toyama, Toyama

News ·1 week ago
Toyama, Toyama

Discovered bear tracks, droppings, and signs of a eaten watermelon

Toyama, Toyama

Official ·1 week ago
Toyama, Toyama

Tracks believed to have been made by a bear passing through a rice field were discovered.

Toyama, Toyama

Official ·1 week ago
Toyama, Toyama

On the morning of July 28, traces were found in Yokouchi, Toyama City, showing a bear had trampled down rice plants in a paddy field and entered.

Toyama, Toyama

News ·1 week ago
Toyama, Toyama

Bear tracks and signs of eaten watermelons were found in a home garden in Ota, Toyama City.

Toyama, Toyama

News ·1 week ago
Toyama, Toyama

On 2026-07-28, bear tracks/signs were confirmed in Yokouchi, Toyama City.

Toyama, Toyama

News ·1 week ago
Toyama, Toyama

Sighted something believed to be a bear

Toyama, Toyama

Official ·1 week ago
Toyama, Toyama

In Hirota, Fuchu-machi, Toyama City, a resident saw an adult bear.

Toyama, Toyama

News ·1 week ago
Otsuki Hatsukarimachi-Shimohatsukari, Yamanashi

Otsuki Hatsukarimachi-Shimohatsukari, Yamanashi

Official ·1 week ago
Toyama, Toyama

Suspected bear droppings found

Toyama, Toyama

Official ·1 week ago
Toyama, Toyama

Bear droppings were found in front of a house entrance in Kosugi, Ninagawa district, Toyama City.

Toyama, Toyama

News ·1 week ago
Toyama, Toyama

Suspected bear droppings discovered

Toyama, Toyama

Official ·1 week ago
Toyama, Toyama

Fresh bear droppings with signs of peach consumption were found in Shimohori, Toyama City.

Toyama, Toyama

News ·1 week ago
Toyama, Toyama

In Akadashinmachi, Toyama City, a report said there was suspected bear feces, but no bear was confirmed.

Toyama, Toyama

News ·1 week ago
Toyama, Toyama

In Hirota, Fuchu-machi, Toyama City, a resident found bear footprints and traces of a watermelon being eaten.

Toyama, Toyama

News ·1 week ago
Toyama, Toyama

Checked for bear tracks and signs of watermelon having been eaten.

Toyama, Toyama

Official ·1 week ago
Toyama, Toyama

Sighted something that appeared to be a bear

Toyama, Toyama

Official ·1 week ago
Toyama, Toyama

In Horikawa-cho, Toyama City, a bear believed to be an adult was recorded on a dashcam running along a road and entering a residential lot.

Toyama, Toyama

News ·1 week ago
Toyama, Toyama

An adult bear was captured on a security camera.

Toyama, Toyama

Official ·1 week ago
Toyama, Toyama

An adult bear crossing the road was captured on a security camera.

Toyama, Toyama

Official ·1 week ago
Toyama, Toyama

In Kosugi, Toyama City, a resident found a bear captured on a home security camera.

Toyama, Toyama

News ·1 week ago
Asahi 大字小野沢, Nagano

Size: juvenile

Asahi 大字小野沢, Nagano

Official ·1 week ago
Toyama, Toyama

In Hirota, Fuchu-machi, Toyama City, three watermelons in a home garden were eaten by a bear and ruined.

Toyama, Toyama

News ·1 week ago
Toyama, Toyama

One adult bear was sighted in Saikakuji, Toyama City.

Toyama, Toyama

News ·1 week ago
Toyama, Toyama

Sighted an animal resembling a bear

Toyama, Toyama

Official ·1 week ago
Toyama, Toyama

An adult bear was sighted in Fuchu-machi Kamikuwata, Toyama City.

Toyama, Toyama

News ·1 week ago
Toyama, Toyama

one adult bear

Toyama, Toyama

Official ·1 week ago

Observed one adult bear

Toyama, Toyama

Official ·1 week ago

An adult bear was sighted in Fuchu-machi Araya, Toyama City.

Toyama, Toyama

News ·1 week ago
Toyama, Toyama

Bear sighted

Toyama, Toyama

Official ·1 week ago
Toyama, Toyama

Bear footprints and droppings were found in Fuchu-machi Takahiduke, Toyama City.

Toyama, Toyama

News ·1 week ago

was walking

Matsumoto, Nagano

Official ·1 week ago
Toyama, Toyama

A resident spotted a bear in Hirota, Futakuchi-cho, Toyama City, and bear tracks were later confirmed.

Toyama, Toyama

News ·1 week ago
Toyama, Toyama

Confirmed bear tracks

Toyama, Toyama

Official ·1 week ago

Bear tracks confirmed

Toyama, Toyama

Official ·1 week ago
Toyama, Toyama

A bear was captured on the security camera.

Toyama, Toyama

Official ·1 week ago
Toyama, Toyama

An adult bear was captured on camera in Fuchu-machi Tomikawa, Toyama City.

Toyama, Toyama

News ·1 week ago
Toyama, Toyama

Bear tracks were found at Hane Peaceful Park in Hane, Fuchu-machi, Toyama City.

Toyama, Toyama

News ·1 week ago
Toyama, Toyama

A bear was sighted in Hane, Fuchu-machi, Toyama City, around 5:00 AM on 2026-07-26.

Toyama, Toyama

News ·1 week ago
Matsumoto, Nagano

was walking

Matsumoto, Nagano

Official ·1 week ago
Matsumoto, Nagano

was walking

Matsumoto, Nagano

Official ·1 week ago
Matsumoto, Nagano

was walking

Matsumoto, Nagano

Official ·1 week ago
Matsumoto, Nagano

was walking

Matsumoto, Nagano

Official ·2 weeks ago
Otsuki Nigiokamachi-Iwadono, Yamanashi

Otsuki Nigiokamachi-Iwadono, Yamanashi

Official ·2 weeks ago
Toyama, Toyama

Bear itself confirmed from photo provided by the discoverer

Toyama, Toyama

Official ·2 weeks ago
Toyama, Toyama

On 2026-07-23 around 10:45, a resident saw one bear in Fuchu-machi Konagasawa, Toyama City.

Toyama, Toyama

News ·2 weeks ago
Nanto, Toyama

Witnessed crossing National Route 304 heading south.

Nanto, Toyama

Official ·2 weeks ago
Matsumoto, Nagano

Crossed by swimming across the river

Matsumoto, Nagano

Official ·2 weeks ago
Matsumoto, Nagano

was walking

Matsumoto, Nagano

Official ·2 weeks ago
Matsumoto, Nagano

Size: adult

Matsumoto, Nagano

Official ·2 weeks ago

One bear was sighted in Sunagatani (National Route 304) in Nanto City.

Nanto, Toyama

News ·2 weeks ago
Matsumoto, Nagano

Climbed a tree

Matsumoto, Nagano

Official ·2 weeks ago
Matsumoto, Nagano

was walking

Matsumoto, Nagano

Official ·2 weeks ago
Matsumoto, Nagano

was walking

Matsumoto, Nagano

Official ·2 weeks ago
Matsumoto, Nagano

Size: juvenile

Matsumoto, Nagano

Official ·2 weeks ago

A mother bear and two cubs were sighted near a community center in Asari, Nigoka-cho, Otsuki City.

Otsuki Nigiokamachi-Asari, Yamanashi

News ·2 weeks ago
Otsuki Nigiokamachi-Asari, Yamanashi

Otsuki Nigiokamachi-Asari, Yamanashi

Official ·2 weeks ago

I was walking from Iwadono Mountain toward Chigo-Otoshi. Just as I was about to reach Chigo-Otoshi, I encountered a bear cub.

Otsuki Nigiokamachi-Yurigaoka, Yamanashi

2 weeks ago

was running

Matsumoto, Nagano

Official ·2 weeks ago
Otsuki Nigiokamachi-Yurigaoka, Yamanashi

A bear was sighted in Shigenokamachi Kozuse, Otsuki City.

Otsuki Nigiokamachi-Yurigaoka, Yamanashi

News ·2 weeks ago

A bear was sighted in Kamitakara-cho Kuzuyama, Takayama City, around 3:50 PM.

Takayama 上宝町葛山, Gifu

News ·2 weeks ago
Imizu, Toyama

A bear-like animal was sighted in Kurokawa, Imizu City, around 7:15 p.m. on July 17.

Imizu, Toyama

News ·3 weeks ago

In Hirano, Imizu City, a woman driving a car saw an animal resembling a bear running on the road; it was considered a cub and disappeared toward Taikoyama Park Cemetery.

Imizu, Toyama

News ·3 weeks ago
Matsumoto, Nagano

was walking

Matsumoto, Nagano

Official ·3 weeks ago
Imizu, Toyama

An animal believed to be a bear crossed the road and headed south.

Imizu, Toyama

Official ·3 weeks ago
Imizu, Toyama

A bear-like animal was sighted in Aoidani, Imizu City, around 2:20 p.m. on July 17.

Imizu, Toyama

News ·3 weeks ago
Imizu, Toyama

An adult bear was sighted in Shogendera, Imizu City, around 5:25 a.m. on July 17.

Imizu, Toyama

News ·3 weeks ago

Sighted an adult bear during patrol

Imizu, Toyama

Official ·3 weeks ago
Imizu, Toyama

One bear was sighted on a road in Shogenzi, Imizu City, and quickly returned to the bushes.

Imizu, Toyama

News ·3 weeks ago
Imizu, Toyama

Sighted an animal believed to be a bear

Imizu, Toyama

Official ·3 weeks ago

Details unknown

Matsumoto, Nagano

Official ·3 weeks ago

Was eating something

Matsumoto, Nagano

Official ·3 weeks ago
Matsumoto, Nagano

was walking

Matsumoto, Nagano

Official ·3 weeks ago

was walking

Matsumoto, Nagano

Official ·3 weeks ago

Koshu Katsunumacho-Kamiiwasaki, Yamanashi

Official ·3 weeks ago

was walking

Matsumoto, Nagano

Official ·3 weeks ago
Okaya Kawagishi, Nagano

Size: Adult

Okaya Kawagishi, Nagano

Official ·1 month ago

Tsuru Shimoya, Yamanashi

Official ·1 month ago

was stripping the bark from a fallen tree

Matsumoto, Nagano

Official ·1 month ago

A fisherman sighted one bear.

Tonami, Toyama

Official ·1 month ago

A vehicle operator passing over Shinbo Bridge spotted an animal resembling a bear on the Jintsu River floodplain.

Toyama, Toyama

Official ·1 month ago
Matsumoto, Nagano

was walking

Matsumoto, Nagano

Official ·1 month ago
Matsumoto, Nagano

Parent-and-offspring bears / Walking

Matsumoto, Nagano

Official ·1 month ago
G
Sumidagawa bridge, Tokyo
Total Distance: 375 km

When Are Bears Most Active?

Peak activity at 5:00 with 11 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.

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Frequently Asked Questions About This Route

How many bear sightings are on this route?

In the past 30 days, 123 bear sightings were reported within 5 km of the route. The past 7 days account for 18 of them.

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

The latest sighting was reported 19 hours ago near Toyama, Toyama.

What time of day are bears most active here?

Recent sightings on this route peak around 5:00. Bears are generally most active at dawn and dusk.

Is this route safe to travel right now?

This 375 km route runs from 21st Century Museum of Contemporary Art to Sumidagawa bridge, passing through Ishikawa, Tokyo, Gifu, Kanagawa, Nagano, Toyama, and Yamanashi. In the past 30 days, 123 bear sightings were reported within 5 km of the route. The past 7 days account for 18 of them. The latest sighting was reported 19 hours ago near Toyama, Toyama. This is an active bear corridor. Rerouting or rescheduling your hike is strongly advised.

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