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  4. Shin-Onomichi Bridge to Unnan Cycling Route

Shin-Onomichi Bridge to Unnan Cycling Route

Cycling · High Risk · 157 km · 9h 42m · 10 stops · 15 sightings · Saved June 11, 2026 · Last updated 55 minutes ago
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Saves as a new trip plan. The original stays as-is.

0 views
1
Incidents in last 7 days
15
Incidents in last 30 days
5 days ago
Latest

Safety Summary

This 157 km route runs from Shin-Onomichi Bridge to Unnan, passing through Hiroshima and Shimane. In the past 30 days, 15 bear sightings were reported within 5 km of the route. The past 7 days account for 1 of them. The latest sighting was reported 5 days ago near Iinan Tsugaka, Shimane.

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 Hiroshima, Shimane.

Shin-Onomichi Bridge
Low Risk

Shin-Onomichi Bridge

Hiroshima

No incidents

Shin-Onomichi Bridge
Low Risk

Shin-Onomichi Bridge

Hiroshima

No incidents

Route Timeline

|
S
Shin-Onomichi Bridge, Hiroshima
Low Risk 19 km 1h 9m No incidents
1
Onomichi, Hiroshima
Low Risk 17 km 1h 13m No incidents
2
Sera, Hiroshima
Low Risk 7.1 km 28m No incidents
3
Sera, Hiroshima
Low Risk 13 km 42m No incidents
4
Miyoshi, Hiroshima
Low Risk 14 km 46m No incidents
5
Miyoshi, Hiroshima
Low Risk 36 km 2h 15m No incidents
6
Iinan, Shimane
Low Risk 7.2 km 25m No incidents
7
Iinan, Shimane
Moderate Risk 5.3 km 19m 2 sightings within 5 km
Iinan Tsugaka, Shimane

Around 8:15 a.m. on June 10, 2026, near National Route 54 in Tsukaga, Iinan Town, one adult bear (observation).

Iinan Tsugaka, Shimane

Official ·5 days ago

Around 5:00 p.m. on May 20, 2026, one adult bear was [found/observed/involved] on National Route 54 in Tsukaga, Iinan Town.

Iinan Tsugaka, Shimane

Official ·3 weeks ago
8
Iinan, Shimane
High Risk 39 km 2h 25m 15 sightings within 5 km
Iinan Tsugaka, Shimane

Around 8:15 a.m. on June 10, 2026, near National Route 54 in Tsukaga, Iinan Town, one adult bear (observation).

Iinan Tsugaka, Shimane

Official ·5 days ago
Unnan Kakeyacho-Kakeya, Shimane

On June 7, 2026, at around 11:50 a.m., one young bear was sighted on National Route 54 near Koribashi Bridge in Kakeai, Kakeai-cho, Unnan City.

Unnan Kakeyacho-Kakeya, Shimane

Official ·1 week ago

At around 9:00 a.m. on June 5, 2026, on National Route 54 about 100 meters from the intersection of Prefectural Road Kawamoto-Hata toward Iinan Town, Shimane Prefecture, in Hata, Kakeai-cho, Unnan City, one juvenile bear (cub) was [observed/located].

Unnan, Shimane

Official ·1 week ago
Show 12 more
Unnan Yoshidacho-Yoshida, Shimane

On May 29, 2026, at around 4:00 p.m., one young bear was observed on the municipal road Unnan-Yoshida Interchange Line near the Tatara-ba Ichibanchi roadside station in Yoshida, Yoshida Town, Unnan City.

Unnan Yoshidacho-Yoshida, Shimane

Official ·2 weeks ago
Unnan Kakeyacho-Matsukasa, Shimane

On May 25, 2026, at approximately 4:15 p.m., one young bear was (located) near the rest shelter at Ryūtōgataki, Matsukasa, Kakeai-chō, Unnan City.

Unnan Kakeyacho-Matsukasa, Shimane

Official ·3 weeks ago

A bear was sighted in Kisuki-cho Nishihidaka, Unnan City, Shimane Prefecture on 2026-05-25.

Unnan Kisukicho-Nishihinobori, Shimane

News ·3 weeks ago
Unnan Kisukicho-Shin-ichi, Shimane

At around 1:25 p.m. on May 25, 2026, near the Edion Kisuki store on National Route 314 in Nishihito, Kisuki Town, Unnan City, one juvenile bear

Unnan Kisukicho-Shin-ichi, Shimane

Official ·3 weeks ago
Unnan Kisukicho-Shin-ichi, Shimane

Around 8:00 a.m. on May 25, 2026, one young bear was [sighted/observed] on the municipal road Shinshi Chuo Line near the National Route 314 intersection in Nishihito, Kisuki Town, Unnan City.

Unnan Kisukicho-Shin-ichi, Shimane

Official ·3 weeks ago
Unnan, Shimane

Around 1:40 p.m. on May 24, 2026, one young bear was found on National Route 54, about 300 meters toward Mitoya from the intersection with Prefectural Road Koryo-Kakeai in Tane, Kakeai Town.

Unnan, Shimane

Official ·3 weeks ago

A bear was sighted in Tane, Kakeya-cho, Unnan City, Shimane on 2026-05-24 afternoon.

Unnan Kakeyacho-Tane, Shimane

News ·3 weeks ago

A bear was sighted in Kisuki-cho Yumura, Unnan City, around 14:05 on May 23.

Unnan Kisukicho-Yumura, Shimane

News ·3 weeks ago
Unnan Kakeyacho-Iruma, Shimane

Around 6:10 p.m. on May 21, 2026, two juvenile bears were seen near National Route 54 in Iruma, Kakeai Town, Unnan City.

Unnan Kakeyacho-Iruma, Shimane

Official ·3 weeks ago

Around 5:00 p.m. on May 20, 2026, one adult bear was [found/observed/involved] on National Route 54 in Tsukaga, Iinan Town.

Iinan Tsugaka, Shimane

Official ·3 weeks ago
Unnan Kakeyacho-Iruma, Shimane

Around 7:00 p.m. on May 18, 2026, one juvenile bear on National Route 54 in Iruma, Kakeai Town, Unnan City.

Unnan Kakeyacho-Iruma, Shimane

Official ·1 month ago
Unnan Kakeyacho-Iruma, Shimane

Around 7:00 p.m. on May 18, 2026, one young bear was on National Route 54 in Iruma, Kakeai-cho, Unnan City.

Unnan Kakeyacho-Iruma, Shimane

Official ·1 month ago
G
Unnan, Shimane
Total Distance: 157 km

When Are Bears Most Active?

Peak activity at 13:00 with 4 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, 15 bear sightings were reported within 5 km of the route. The past 7 days account for 1 of them.

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

The latest sighting was reported 5 days ago near Iinan Tsugaka, Shimane.

What time of day are bears most active here?

Recent sightings on this route peak around 13:00. Bears are generally most active at dawn and dusk.

Is this route safe to travel right now?

This 157 km route runs from Shin-Onomichi Bridge to Unnan, passing through Hiroshima and Shimane. In the past 30 days, 15 bear sightings were reported within 5 km of the route. The past 7 days account for 1 of them. The latest sighting was reported 5 days ago near Iinan Tsugaka, Shimane. At this density of recent sightings, reroute or postpone your ride until activity quiets.

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