Kumamap Kumamap Kumamap
Map Areas Trip Planner Sponsor Alerts Report
English 日本語 한국어 简体中文 繁體中文 ไทย
Sign in
Sign in
Map Areas Trip Planner Sponsor Alerts Report
English 日本語 한국어 简体中文 繁體中文 ไทย
  1. Home
  2. Trip Planner
  3. Trip Reports
  4. Tsumagoi Hiking Route

Tsumagoi Hiking Route

Hiking · High Risk · 6.1 km · 1h 22m · 2 stops · 12 sightings · Saved June 13, 2026 · Last updated 16 hours ago
Customize this trip

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

0 views
3
Incidents in last 7 days
12
Incidents in last 30 days
3 days ago
Latest

Safety Summary

This 6.1 km route starts and ends around Tsumagoi, passing through Gunma. In the past 30 days, 12 bear sightings were reported within 5 km of the route. The past 7 days account for 3 of them. The latest sighting was reported 3 days ago near Naganohara Kitakaruizawa, Gunma.

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

Your Route

Route Profile

Route Timeline

|
S
Tsumagoi, Gunma
High Risk 6.1 km 1h 22m 12 sightings within 5 km
Naganohara Kitakaruizawa, Gunma

Naganohara Kitakaruizawa, Gunma

Official ·3 days ago
Tsumagoi Omae, Gunma

A bear was sighted in Kamahara, Tsumagoi Village, Gunma on the morning of 2026-06-22.

Tsumagoi Omae, Gunma

News ·5 days ago
Tsumagoi, Gunma

Tsumagoi, Gunma

Official ·6 days ago
Show 9 more
Naganohara Kitakaruizawa, Gunma

Around 2:00 PM on June 19, a bear was sighted in Kita-Karuizawa, Naganohara Town.

Naganohara Kitakaruizawa, Gunma

News ·1 week ago
Tsumagoi Saikubo, Gunma

Tsumagoi Saikubo, Gunma

Official ·1 week ago

Tsumagoi Kanbara, Gunma

Official ·1 week ago
Naganohara Kitakaruizawa, Gunma

Around 05:30 on 2026-06-16, a bear was sighted in Kita-Karuizawa, Naganohara Town, Gunma Prefecture.

Naganohara Kitakaruizawa, Gunma

News ·1 week ago
Naganohara Kitakaruizawa, Gunma

Around 4:00 PM on 2026-06-15, a bear was sighted in Kitasaruigawa, Naganohara Town, Gunma Prefecture.

Naganohara Kitakaruizawa, Gunma

News ·1 week ago
Tsumagoi Omae, Gunma

Tsumagoi Omae, Gunma

Official ·1 week ago
Naganohara Kitakaruizawa, Gunma

Around 14:15 on 2026-06-10, a bear was sighted in Kita-karuizawa, Naganohara Town.

Naganohara Kitakaruizawa, Gunma

News ·2 weeks ago

Naganohara Okuwa, Gunma

Official ·3 weeks ago
Tsumagoi Kanbara, Gunma

Tsumagoi Kanbara, Gunma

Official ·1 month ago
G
Tsumagoi, Gunma
Total Distance: 6.1 km

When Are Bears Most Active?

Peak activity at 7:00 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.

Bear risk analysis map showing route with safety levels

Like what you see? Plan your own.

Draw any route in Japan and get the same bear-safety report, built around the trip you're actually taking.

  • Same incident database powering this report
  • Risk forecast tuned to your exact route
  • Free, instant, no sign-up
Plan my route Browse more trips

Comments (0)

0/2000

No comments yet.

Frequently Asked Questions About This Route

How many bear sightings are on this route?

In the past 30 days, 12 bear sightings were reported within 5 km of the route. The past 7 days account for 3 of them.

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

The latest sighting was reported 3 days ago near Naganohara Kitakaruizawa, Gunma.

What time of day are bears most active here?

Recent sightings on this route peak around 7:00. Bears are generally most active at dawn and dusk.

Is this route safe to travel right now?

This 6.1 km route starts and ends around Tsumagoi, passing through Gunma. In the past 30 days, 12 bear sightings were reported within 5 km of the route. The past 7 days account for 3 of them. The latest sighting was reported 3 days ago near Naganohara Kitakaruizawa, Gunma. At this density of recent sightings, consider rescheduling or choosing a different trail until activity quiets.

Back to Trip Reports
Kumamap Kumamap

Track bear incidents across Japan. Stay safe outdoors.

Explore

Map Account Areas Places of Interest Predictions Near Me Trip Planner Trip Reports Community Alerts Gear

Learn

Bear Safety Guides Blog News Data FAQ

Mobile

iOS App Android App LINE WhatsApp

Company

About Contact Report Sponsor

Legal

Privacy Terms Commercial Disclosure
© 2026 Kumamap