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. Tabayama to Lake Okutama Hiking Route

Tabayama to Lake Okutama Hiking Route

Hiking · High Risk · 28 km · 7h 27m · 4 stops · 15 sightings · Saved May 18, 2026 · Last updated 13 hours ago
Lorelei NeutralLisa Wischofskyhttps://www.figma.com/community/file/1198749693280469639https://creativecommons.org/publicdomain/zero/1.0/Remix of „Lorelei Neutral” (https://www.figma.com/community/file/1198749693280469639) by „Lisa Wischofsky”, licensed under „CC0 1.0” (https://creativecommons.org/publicdomain/zero/1.0/)
Happy Seeker @watcher-01a459bf
Customize this trip

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

0 views
2
Incidents in last 7 days
15
Incidents in last 30 days
2 days ago
Latest

Safety Summary

This 28 km route runs from Tabayama to Lake Okutama, passing through Yamanashi, Saitama, and Tokyo. In the past 30 days, 15 bear sightings were reported within 5 km of the route. The past 7 days account for 2 of them. The latest sighting was reported 2 days ago near Tabayama Honose, Yamanashi.

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

Your Route

Route Profile

Highlights Along Your Route (3)

3 places within 1 km of your route, passing through Yamanashi, Saitama, Tokyo.

Hiryuusan
High Risk

Hiryuusan

Yamanashi

208 incidents

Mount Kumotori
High Risk

Mount Kumotori

Saitama

330 incidents

Lake Okutama
Moderate Risk

Lake Okutama

Tokyo

869 incidents

Hiryuusan
High Risk

Hiryuusan

Yamanashi

208 incidents

Mount Kumotori
High Risk

Mount Kumotori

Saitama

330 incidents

Lake Okutama
Moderate Risk

Lake Okutama

Tokyo

869 incidents

Route Timeline

|
S
Tabayama, Yamanashi
High Risk 9.7 km 2h 53m Trail / off-road 11 sightings within 5 km
Tabayama Honose, Yamanashi

Tabayama Honose, Yamanashi

Official ·2 days ago
Kosuge, Yamanashi

Kosuge, Yamanashi

Official ·6 days ago
Tabayama Honose, Yamanashi

Tabayama Honose, Yamanashi

Official ·1 week ago
Show 8 more
Tabayama Honose, Yamanashi

Tabayama Honose, Yamanashi

Official ·1 week ago
Tabayama Honose, Yamanashi

One bear cub next to the guardrail on the Okutama Lake → Enzan route

Tabayama Honose, Yamanashi

1 week ago
Tokyo Kawano, Tokyo

Tokyo Kawano, Tokyo

Official ·2 weeks ago

Tabayama Shimogumi, Yamanashi

Official ·2 weeks ago

On the early morning of 2026-06-19, a bear was sighted in Kawano, Okutama Town, Tokyo, and later captured.

Tokyo Kawano, Tokyo

News ·3 weeks ago
Tabayama, Yamanashi

Tabayama, Yamanashi

Official ·3 weeks ago
Tabayama, Yamanashi

Tabayama, Yamanashi

Official ·3 weeks ago
Kosuge, Yamanashi

Kosuge, Yamanashi

Official ·1 month ago
1
Hiryuusan, Yamanashi
Moderate Risk 5.5 km 1h 43m Trail / off-road 2 sightings within 5 km
Tabayama Honose, Yamanashi

One bear cub next to the guardrail on the Okutama Lake → Enzan route

Tabayama Honose, Yamanashi

1 week ago

Tabayama Shimogumi, Yamanashi

Official ·2 weeks ago
2
Mount Kumotori, Saitama
High Risk 13 km 2h 51m 15 sightings within 5 km
Tabayama Honose, Yamanashi

Tabayama Honose, Yamanashi

Official ·2 days ago
Kosuge, Yamanashi

Kosuge, Yamanashi

Official ·6 days ago
Tabayama Honose, Yamanashi

Tabayama Honose, Yamanashi

Official ·1 week ago
Show 12 more
Tabayama Honose, Yamanashi

Tabayama Honose, Yamanashi

Official ·1 week ago
Tabayama Honose, Yamanashi

One bear cub next to the guardrail on the Okutama Lake → Enzan route

Tabayama Honose, Yamanashi

1 week ago
Tokyo Kochi, Tokyo

Tokyo Kochi, Tokyo

Official ·1 week ago
Tokyo Kawano, Tokyo

Tokyo Kawano, Tokyo

Official ·2 weeks ago

Tabayama Shimogumi, Yamanashi

Official ·2 weeks ago

On the early morning of 2026-06-19, a bear was sighted in Kawano, Okutama Town, Tokyo, and later captured.

Tokyo Kawano, Tokyo

News ·3 weeks ago
Tabayama, Yamanashi

Tabayama, Yamanashi

Official ·3 weeks ago
Tabayama, Yamanashi

Tabayama, Yamanashi

Official ·3 weeks ago

Tokyo Kochi, Tokyo

Official ·3 weeks ago

Tokyo Kochi, Tokyo

Official ·3 weeks ago
Kosuge, Yamanashi

Kosuge, Yamanashi

Official ·1 month ago

Tokyo Kochi, Tokyo

Official ·1 month ago
G
Lake Okutama, Tokyo
Total Distance: 28 km

When Are Bears Most Active?

Peak activity at 11:00 with 3 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, 15 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 2 days ago near Tabayama Honose, Yamanashi.

What time of day are bears most active here?

Recent sightings on this route peak around 11:00. Bears are generally most active at dawn and dusk.

Is this route safe to travel right now?

This 28 km route runs from Tabayama to Lake Okutama, passing through Yamanashi, Saitama, and Tokyo. In the past 30 days, 15 bear sightings were reported within 5 km of the route. The past 7 days account for 2 of them. The latest sighting was reported 2 days ago near Tabayama Honose, Yamanashi. 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
Sponsor
mistweaverco.com mistweaverco.com
© 2026 Kumamap