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  4. Asamushi Onsen to Sannai-Maruyama Site Hiking Route

Asamushi Onsen to Sannai-Maruyama Site Hiking Route

Hiking · High Risk · 17 km · 3h 22m · 2 stops · 11 sightings · Saved June 16, 2026 · Last updated 9 hours ago
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2
Incidents in last 7 days
11
Incidents in last 30 days
4 days ago
Latest

Safety Summary

This 17 km route runs from Asamushi Onsen to Sannai-Maruyama Site within Aomori. In the past 30 days, 11 bear sightings were reported within 5 km of the route. The past 7 days account for 2 of them. The latest sighting was reported 4 days ago near Aomori, Aomori.

At this density of recent sightings, consider rescheduling or choosing a different trail until activity quiets.

Your Route

Route Profile

Highlights Along Your Route (4)

4 places within 1 km of your route, passing through Aomori.

Asamushi Onsen
Moderate Risk

Asamushi Onsen

Aomori

497 incidents

Aomori Prefecture Tourist Center
High Risk

Aomori Prefecture Tourist Center

Aomori

765 incidents

Aomori Bay Bridge
High Risk

Aomori Bay Bridge

Aomori

767 incidents

Sannai-Maruyama Site
High Risk

Sannai-Maruyama Site

Aomori

851 incidents

Asamushi Onsen
Moderate Risk

Asamushi Onsen

Aomori

497 incidents

Aomori Prefecture Tourist Center
High Risk

Aomori Prefecture Tourist Center

Aomori

765 incidents

Aomori Bay Bridge
High Risk

Aomori Bay Bridge

Aomori

767 incidents

Sannai-Maruyama Site
High Risk

Sannai-Maruyama Site

Aomori

851 incidents

Route Timeline

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S
Asamushi Onsen, Aomori
High Risk 17 km 3h 22m 11 sightings within 5 km

[Aomori City report] While traveling on National Route 4 toward Hiranai, I observed a single bear crossing from a village on the north side to the woodland on the south side. Body length approximately 1 meter.

Aomori, Aomori

Official ·4 days ago
Aomori Toyama, Aomori

[Aomori City report] Discovered footprints in a field believed to be those of a bear.

Aomori Toyama, Aomori

Official ·5 days ago
Aomori Mayajiri, Aomori

Bear droppings believed to be from a bear were found on the east side of the Shin-Aomori Prefectural General Sports Park multipurpose athletic field.

Aomori Mayajiri, Aomori

Official ·1 week ago
Show 8 more

[Posted in Aomori City] From within the facility grounds, it climbed over a fence about 150 cm high and ran off into the outside bush (toward Sawayan). It appears to be a small bear cub about 70 cm in size.

Aomori Toyama, Aomori

Official ·2 weeks ago

A bear was sighted moving in Komagome Hotaruzawa, Aomori City, around 6:10 AM.

Aomori Toyama, Aomori

News ·2 weeks ago

A single bear about 1 meter long was observed climbing a tree.

Aomori Yasuta, Aomori

Official ·2 weeks ago
Aomori Yasuta, Aomori

Around 7:30 PM on June 7, a bear was sighted in Yasuda, Aomori City.

Aomori Yasuta, Aomori

News ·2 weeks ago
Aomori Sannai, Aomori

While driving on Route 7, I witnessed a bear about 1–1.5 m long trotting crosswise toward the museum and then entering the woods. Other cars slowed and waited for it to cross, so quite a few people must have seen it. I’m reporting this because I didn’t find any sighting information posted.

Aomori Sannai, Aomori

Official ·2 weeks ago

[Aomori City report] While driving, a person spotted one adult bear believed to be crossing the road.

Aomori Asamushi, Aomori

Official ·2 weeks ago

Saw a bear crossing the road. There are clear footprints as well.

Hiranai Masuta, Aomori

Official ·3 weeks ago
Aomori Sannai, Aomori

While gathering wild plants, bear droppings were discovered. They appear to be 2–3 days old.

Aomori Sannai, Aomori

Official ·1 month ago
G
Sannai-Maruyama Site, Aomori
Total Distance: 17 km

When Are Bears Most Active?

Peak activity at 6:00 with 2 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, 11 bear sightings were reported within 5 km of the route. The past 7 days account for 2 of them.

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

The latest sighting was reported 4 days ago near Aomori, Aomori.

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 17 km route runs from Asamushi Onsen to Sannai-Maruyama Site within Aomori. In the past 30 days, 11 bear sightings were reported within 5 km of the route. The past 7 days account for 2 of them. The latest sighting was reported 4 days ago near Aomori, Aomori. At this density of recent sightings, consider rescheduling or choosing a different trail until activity quiets.

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