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  4. Lake Kawaguchi to Mount Ashitaka Cycling Route

Lake Kawaguchi to Mount Ashitaka Cycling Route

Moderate Risk · 110 km · 7h 6m · 10 stops · 2 sightings · Saved May 14, 2026 · Last updated 2 hours ago
0 views
1
Incidents in last 7 days
2
Incidents in last 30 days
2 days ago
Latest Incident

Safety Summary

This 110 km route from Lake Kawaguchi to Mount Ashitaka crosses Yamanashi and Shizuoka. Over the past 30 days, 2 bear sightings have been recorded within 5 km of the route, including 1 in the past week. This route runs through Asian black bear habitat (native to Honshu and Shikoku). The most recent sighting was reported 2 days ago near Susono, Shizuoka; the location sits about 109.9 km from the start of the route and 2.0 km off the route line.

With activity this close, ride with a partner, fit a bike bell, and avoid forested passes at dawn and dusk.

Your Route

Route Profile

Highlights Along Your Route (7)

7 places within 1 km of your route, passing through Yamanashi, Shizuoka.

Lake Kawaguchi
Low Risk

Lake Kawaguchi

Yamanashi

519 incidents

Lake Sai
Low Risk

Lake Sai

Yamanashi

470 incidents

Lake Shōji
Low Risk

Lake Shōji

Yamanashi

480 incidents

Lake Motosu
Low Risk

Lake Motosu

Yamanashi

417 incidents

Nansho-in Temple
Low Risk

Nansho-in Temple

Yamanashi

328 incidents

Fujisan Hongū Sengen Taisha
Low Risk

Fujisan Hongū Sengen Taisha

Shizuoka

222 incidents

Mount Ashitaka
Low Risk

Mount Ashitaka

Shizuoka

45 incidents

Lake Kawaguchi
Low Risk

Lake Kawaguchi

Yamanashi

519 incidents

Lake Sai
Low Risk

Lake Sai

Yamanashi

470 incidents

Lake Shōji
Low Risk

Lake Shōji

Yamanashi

480 incidents

Lake Motosu
Low Risk

Lake Motosu

Yamanashi

417 incidents

Nansho-in Temple
Low Risk

Nansho-in Temple

Yamanashi

328 incidents

Fujisan Hongū Sengen Taisha
Low Risk

Fujisan Hongū Sengen Taisha

Shizuoka

222 incidents

Mount Ashitaka
Low Risk

Mount Ashitaka

Shizuoka

45 incidents

Route Timeline

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S
Lake Kawaguchi, Yamanashi
Moderate Risk 5.8 km 23m 1 sightings within 5 km

鍵掛峠から下りしながら鍵掛峠登山口の近くで熊みたいな動物を目にした。確認できない。

Fujikawaguchiko Saikonishi, Yamanashi

1 week ago
1
Fujikawaguchiko, Yamanashi
Moderate Risk 6.6 km 29m 1 sightings within 5 km

鍵掛峠から下りしながら鍵掛峠登山口の近くで熊みたいな動物を目にした。確認できない。

Fujikawaguchiko Saikonishi, Yamanashi

1 week ago
2
Lake Sai, Yamanashi
Moderate Risk 2.4 km 9m 1 sightings within 5 km

鍵掛峠から下りしながら鍵掛峠登山口の近くで熊みたいな動物を目にした。確認できない。

Fujikawaguchiko Saikonishi, Yamanashi

1 week ago
3
Fujikawaguchiko, Yamanashi
Moderate Risk 7.7 km 26m 1 sightings within 5 km

鍵掛峠から下りしながら鍵掛峠登山口の近くで熊みたいな動物を目にした。確認できない。

Fujikawaguchiko Saikonishi, Yamanashi

1 week ago
4
Lake Motosu, Yamanashi
Low Risk 3.6 km 16m No incidents
5
Lake Motosu, Yamanashi
Low Risk 18.6 km 1h 7m No incidents
6
Nansho-in Temple, Yamanashi
Low Risk 27.6 km 1h 41m No incidents
7
Fujinomiya, Shizuoka
Low Risk 5.2 km 24m No incidents
8
Fujinomiya, Shizuoka
Moderate Risk 32.2 km 2h 12m 1 sightings within 5 km

On May 12 Susono City reported that a single bear was sighted near Uma-no-se / Miharashidai along the Echizen-dake trail in Suyama-Jurigi. No damage was confirmed; the city is posting information on its website and warning hikers to be cautious.

Susono, Shizuoka

News ·2 days ago
G
Mount Ashitaka, Shizuoka
Total Distance: 110 km

When Are Bears Most Active?

Peak activity at 11:00 with 1 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.

Trip Report - Lake Biwa
Bear risk analysis map showing route with safety levels
Very High Risk
High Risk
Moderate Risk
Low Risk

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Frequently Asked Questions About This Route

How many bear sightings are on this route?

Over the past 30 days, 2 bear sightings have been recorded within 5 km of this route, including 1 in the past week. This route runs through Asian black bear habitat (native to Honshu and Shikoku).

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

The most recent sighting was reported 2 days ago near Susono, Shizuoka; the location sits about 109.9 km from the start of the route and 2.0 km off the route line.

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 110 km route from Lake Kawaguchi to Mount Ashitaka crosses Yamanashi and Shizuoka. Over the past 30 days, 2 bear sightings have been recorded within 5 km of the route, including 1 in the past week. This route runs through Asian black bear habitat (native to Honshu and Shikoku). The most recent sighting was reported 2 days ago near Susono, Shizuoka; the location sits about 109.9 km from the start of the route and 2.0 km off the route line. With activity this close, ride with a partner, fit a bike bell, and avoid forested passes at dawn and dusk.

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