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  4. Uenohara to Akiruno Cycling Route

Uenohara to Akiruno Cycling Route

Cycling · High Risk · 79 km · 6h 21m · 4 stops · 20 sightings · Saved May 27, 2026 · Last updated 11 hours ago
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Saves as a new trip plan. The original stays as-is.

0 views
2
Incidents in last 7 days
20
Incidents in last 30 days
4 days ago
Latest

Safety Summary

This 79 km route runs from Uenohara to Akiruno, passing through Yamanashi and Tokyo. In the past 30 days, 20 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 Tokyo Hirai, Tokyo.

At this density of recent sightings, reroute or postpone your ride until activity quiets.

Your Route

Route Profile

Highlights Along Your Route (1)

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

Lake Okutama
Moderate Risk

Lake Okutama

Tokyo

905 incidents

Lake Okutama
Moderate Risk

Lake Okutama

Tokyo

905 incidents

Route Timeline

|
S
Uenohara, Yamanashi
High Risk 38 km 3h 0m 16 sightings within 5 km
Otsuki, Yamanashi

Otsuki, Yamanashi

Official ·6 days ago
Kosuge, Yamanashi

Kosuge, Yamanashi

Official ·1 week ago
Kosuge, Yamanashi

Kosuge, Yamanashi

Official ·1 week ago
Show 13 more

Tokyo Tozura, Tokyo

Official ·1 week ago
Tabayama Honose, Yamanashi

While driving on the national highway, I saw a bear directly in front of me. The bear went down toward the river.

Tabayama Honose, Yamanashi

Official ·1 week ago
Tabayama Honose, Yamanashi

Tabayama Honose, Yamanashi

Official ·1 week ago
Tabayama Honose, Yamanashi

Tabayama Honose, Yamanashi

Official ·1 week ago

Tokyo Kochi, Tokyo

Official ·1 week ago

Tokyo Kochi, Tokyo

Official ·2 weeks ago
Tabayama Honose, Yamanashi

Tabayama Honose, Yamanashi

Official ·3 weeks ago

Tokyo, Tokyo

Official ·3 weeks ago
Kosuge, Yamanashi

Kosuge, Yamanashi

Official ·3 weeks ago

Encountered while ascending the left fork of the Yazawa-Kumakura River, a tributary of the Minami-Akishikawa (stream climbing). While resting, it attempted to descend from the slope to the stream bed. When I shouted “Hey! Hey!” to intimidate it, it flinched, noticed me, and ran off toward the ridge.

Tokyo Nango, Tokyo

3 weeks ago
Tabayama Honose, Yamanashi

Tabayama Honose, Yamanashi

Official ·3 weeks ago
Tabayama Honose, Yamanashi

Tabayama Honose, Yamanashi

Official ·3 weeks ago
Tabayama Honose, Yamanashi

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

Tabayama Honose, Yamanashi

1 month ago
1
Tabayama, Yamanashi
High Risk 20 km 1h 57m 16 sightings within 5 km
Kosuge, Yamanashi

Kosuge, Yamanashi

Official ·1 week ago
Kosuge, Yamanashi

Kosuge, Yamanashi

Official ·1 week ago

Tokyo Tozura, Tokyo

Official ·1 week ago
Show 13 more
Tabayama Honose, Yamanashi

While driving on the national highway, I saw a bear directly in front of me. The bear went down toward the river.

Tabayama Honose, Yamanashi

Official ·1 week ago
Tabayama Honose, Yamanashi

Tabayama Honose, Yamanashi

Official ·1 week ago
Tabayama Honose, Yamanashi

Tabayama Honose, Yamanashi

Official ·1 week ago
Tokyo Sakai, Tokyo

Tokyo Sakai, Tokyo

Official ·1 week ago

Tokyo Kochi, Tokyo

Official ·1 week ago

Tokyo Kochi, Tokyo

Official ·2 weeks ago

Tokyo Sakai, Tokyo

Official ·2 weeks ago
Tabayama Honose, Yamanashi

Tabayama Honose, Yamanashi

Official ·3 weeks ago

Tokyo, Tokyo

Official ·3 weeks ago
Kosuge, Yamanashi

Kosuge, Yamanashi

Official ·3 weeks ago
Tabayama Honose, Yamanashi

Tabayama Honose, Yamanashi

Official ·3 weeks ago
Tabayama Honose, Yamanashi

Tabayama Honose, Yamanashi

Official ·3 weeks ago
Tabayama Honose, Yamanashi

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

Tabayama Honose, Yamanashi

1 month ago
2
Hinohara, Tokyo
Moderate Risk 22 km 1h 24m 6 sightings within 5 km
Tokyo Hirai, Tokyo

Around 8:20 PM on July 26, a bear-like animal was sighted in Hirai, Hinode Town, Tokyo.

Tokyo Hirai, Tokyo

News ·4 days ago

Akiruno Sannai, Tokyo

Official ·1 week ago

Tokyo Kochi, Tokyo

Official ·1 week ago
Show 3 more

Tokyo Kochi, Tokyo

Official ·2 weeks ago

Tokyo, Tokyo

Official ·3 weeks ago

Encountered while ascending the left fork of the Yazawa-Kumakura River, a tributary of the Minami-Akishikawa (stream climbing). While resting, it attempted to descend from the slope to the stream bed. When I shouted “Hey! Hey!” to intimidate it, it flinched, noticed me, and ran off toward the ridge.

Tokyo Nango, Tokyo

3 weeks ago
G
Akiruno, Tokyo
Total Distance: 79 km

When Are Bears Most Active?

Peak activity at 12:00 with 5 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

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Frequently Asked Questions About This Route

How many bear sightings are on this route?

In the past 30 days, 20 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 Tokyo Hirai, Tokyo.

What time of day are bears most active here?

Recent sightings on this route peak around 12:00. Bears are generally most active at dawn and dusk.

Is this route safe to travel right now?

This 79 km route runs from Uenohara to Akiruno, passing through Yamanashi and Tokyo. In the past 30 days, 20 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 Tokyo Hirai, Tokyo. At this density of recent sightings, reroute or postpone your ride until activity quiets.

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