Straits, History, Challenge and the Joy of Finishing: Run Shimonoseki! Straits, History, Challenge and the Joy of Finishing: Run Shimonoseki! Straits, History, Challenge and the Joy of Finishing: Run Shimonoseki!

Shimonoseki Kaikyo Marathon 2025

Shimonoseki Kaikyo Marathon 2025

Shimonoseki Kaikyo Marathon 2025

Event Features 活动特色 活動特色。

Course with a spectacular view of Suonada and Hibikinada

This is one of the few events where you can run while viewing the Kanmon Bridge over the Kanmon Straits. The first half is Suonada (Seto Inland Sea), and the second half is Hibikinada (Sea of Japan). The second half is Hibikinada. The course is a seaside course with different types of spectacular views.

The second half is a tough and difficult course!

While the first half of the race is flat, the second half turns into a tough course with plenty of ups and downs. Some runners even make this race an annual event to strengthen their running skills.
That is why they feel so satisfied after finishing the race.

Hot roadside cheering that gives a powerful boost

"The amount of cheering is unbelievable and you can get energy everywhere."
"There were several women cheering for me even when my voice was rattling, which gave me energy."
The following comments line up in the event reports of the previous participants.
Many participants said they were able to get through the difficult sections, especially in the latter half of the race, thanks to the strong support of the cheering crowd.
Delicious hospitality, such as a Fugu-nabe hot pot with blow fish after the finish line, is one of the enjoyable aspects of this event.

Discover the Charm of the Host City

About Shimonoseki

Shimonoseki City, at Honshu’s western tip, is a key gateway between Honshu and Kyushu.
Historically, Shimonoseki was the site of important events such as the Dannoura Battle in 1185, which ended a major civil war, and it played a key role during the Meiji Restoration, a period when Japan modernized and opened to the world. The city’s proximity to the continent fostered cultural exchange with China and Korea.

Pre- and Post-Race Excursions in Shimonoseki City

1. Kanmon Strait

The Kanmon Strait is a narrow waterway that separates Honshu (Shimonoseki, Yamaguchi Prefecture) from Kyushu (Kitakyushu, Fukuoka Prefecture). It connects the Sea of Japan with the Seto Inland Sea. Known for its strong currents, the strait has historical importance, including the Battle of Dannoura (1185). Today, it remains a busy shipping route, connected by the famous Kanmon Bridge and Kanmon Tunnel.

2. Kanmon Tunnel

This 780-meter undersea tunnel links Shimonoseki and Kitakyushu. It has two levels: an upper road for vehicles and a lower pedestrian walkway. Visitors can walk through the tunnel in about 15 minutes, even crossing the prefectural border inside it—a unique photo opportunity.

3. Dannoura

Dannoura is a historic site in the Kanmon Strait, known for the decisive 1185 battle that ended the Genpei War and the rule of the Taira clan.

4. Ganryujima Island

An uninhabited island famous for the legendary 1612 duel between swordsmen Miyamoto Musashi and Sasaki Kojiro.

Gourmet & Cuisine in Shimonoseki

Shimonoseki is famous for its premium blowfish (fugu), especially the high-end torafugu, served at many top restaurants. Besides fugu, the city offers delicious seafood like kaisendon (seafood rice bowls) and squid dishes.
A must-try local specialty is Kawara-Soba, Yamaguchi’s signature dish featuring flavorful buckwheat noodles served sizzling on a hot tile with toppings like broiled egg and sweet-spicy beef, accompanied by a rich dipping sauce.
Yamaguchi is also known for its sake, including the globally acclaimed Dassai, a high-quality junmai daiginjo with a fruity aroma and crisp taste.

Course with a spectacular view of Suonada and Hibikinada

This is one of the few events where you can run while viewing the Kanmon Bridge over the Kanmon Straits. The first half is Suonada (Seto Inland Sea), and the second half is Hibikinada (Sea of Japan). The second half is Hibikinada. The course is a seaside course with different types of spectacular views.

The second half is a tough and difficult course!

While the first half of the race is flat, the second half turns into a tough course with plenty of ups and downs. Some runners even make this race an annual event to strengthen their running skills.
That is why they feel so satisfied after finishing the race.

Hot roadside cheering that gives a powerful boost

"The amount of cheering is unbelievable and you can get energy everywhere."
"There were several women cheering for me even when my voice was rattling, which gave me energy."
The following comments line up in the event reports of the previous participants.
Many participants said they were able to get through the difficult sections, especially in the latter half of the race, thanks to the strong support of the cheering crowd.
Delicious hospitality, such as a Fugu-nabe hot pot with blow fish after the finish line, is one of the enjoyable aspects of this event.

Discover the Charm of the Host City

About Shimonoseki

Shimonoseki City, at Honshu’s western tip, is a key gateway between Honshu and Kyushu.
Historically, Shimonoseki was the site of important events such as the Dannoura Battle in 1185, which ended a major civil war, and it played a key role during the Meiji Restoration, a period when Japan modernized and opened to the world. The city’s proximity to the continent fostered cultural exchange with China and Korea.

Pre- and Post-Race Excursions in Shimonoseki City

1. Kanmon Strait

The Kanmon Strait is a narrow waterway that separates Honshu (Shimonoseki, Yamaguchi Prefecture) from Kyushu (Kitakyushu, Fukuoka Prefecture). It connects the Sea of Japan with the Seto Inland Sea. Known for its strong currents, the strait has historical importance, including the Battle of Dannoura (1185). Today, it remains a busy shipping route, connected by the famous Kanmon Bridge and Kanmon Tunnel.

2. Kanmon Tunnel

This 780-meter undersea tunnel links Shimonoseki and Kitakyushu. It has two levels: an upper road for vehicles and a lower pedestrian walkway. Visitors can walk through the tunnel in about 15 minutes, even crossing the prefectural border inside it—a unique photo opportunity.

3. Dannoura

Dannoura is a historic site in the Kanmon Strait, known for the decisive 1185 battle that ended the Genpei War and the rule of the Taira clan.

4. Ganryujima Island

An uninhabited island famous for the legendary 1612 duel between swordsmen Miyamoto Musashi and Sasaki Kojiro.

Gourmet & Cuisine in Shimonoseki

Shimonoseki is famous for its premium blowfish (fugu), especially the high-end torafugu, served at many top restaurants. Besides fugu, the city offers delicious seafood like kaisendon (seafood rice bowls) and squid dishes.
A must-try local specialty is Kawara-Soba, Yamaguchi’s signature dish featuring flavorful buckwheat noodles served sizzling on a hot tile with toppings like broiled egg and sweet-spicy beef, accompanied by a rich dipping sauce.
Yamaguchi is also known for its sake, including the globally acclaimed Dassai, a high-quality junmai daiginjo with a fruity aroma and crisp taste.

Course with a spectacular view of Suonada and Hibikinada

This is one of the few events where you can run while viewing the Kanmon Bridge over the Kanmon Straits. The first half is Suonada (Seto Inland Sea), and the second half is Hibikinada (Sea of Japan). The second half is Hibikinada. The course is a seaside course with different types of spectacular views.

The second half is a tough and difficult course!

While the first half of the race is flat, the second half turns into a tough course with plenty of ups and downs. Some runners even make this race an annual event to strengthen their running skills.
That is why they feel so satisfied after finishing the race.

Hot roadside cheering that gives a powerful boost

"The amount of cheering is unbelievable and you can get energy everywhere."
"There were several women cheering for me even when my voice was rattling, which gave me energy."
The following comments line up in the event reports of the previous participants.
Many participants said they were able to get through the difficult sections, especially in the latter half of the race, thanks to the strong support of the cheering crowd.
Delicious hospitality, such as a Fugu-nabe hot pot with blow fish after the finish line, is one of the enjoyable aspects of this event.

Discover the Charm of the Host City

About Shimonoseki

Shimonoseki City, at Honshu’s western tip, is a key gateway between Honshu and Kyushu.
Historically, Shimonoseki was the site of important events such as the Dannoura Battle in 1185, which ended a major civil war, and it played a key role during the Meiji Restoration, a period when Japan modernized and opened to the world. The city’s proximity to the continent fostered cultural exchange with China and Korea.

Pre- and Post-Race Excursions in Shimonoseki City

1. Kanmon Strait

The Kanmon Strait is a narrow waterway that separates Honshu (Shimonoseki, Yamaguchi Prefecture) from Kyushu (Kitakyushu, Fukuoka Prefecture). It connects the Sea of Japan with the Seto Inland Sea. Known for its strong currents, the strait has historical importance, including the Battle of Dannoura (1185). Today, it remains a busy shipping route, connected by the famous Kanmon Bridge and Kanmon Tunnel.

2. Kanmon Tunnel

This 780-meter undersea tunnel links Shimonoseki and Kitakyushu. It has two levels: an upper road for vehicles and a lower pedestrian walkway. Visitors can walk through the tunnel in about 15 minutes, even crossing the prefectural border inside it—a unique photo opportunity.

3. Dannoura

Dannoura is a historic site in the Kanmon Strait, known for the decisive 1185 battle that ended the Genpei War and the rule of the Taira clan.

4. Ganryujima Island

An uninhabited island famous for the legendary 1612 duel between swordsmen Miyamoto Musashi and Sasaki Kojiro.

Gourmet & Cuisine in Shimonoseki

Shimonoseki is famous for its premium blowfish (fugu), especially the high-end torafugu, served at many top restaurants. Besides fugu, the city offers delicious seafood like kaisendon (seafood rice bowls) and squid dishes.
A must-try local specialty is Kawara-Soba, Yamaguchi’s signature dish featuring flavorful buckwheat noodles served sizzling on a hot tile with toppings like broiled egg and sweet-spicy beef, accompanied by a rich dipping sauce.
Yamaguchi is also known for its sake, including the globally acclaimed Dassai, a high-quality junmai daiginjo with a fruity aroma and crisp taste.

Event Summary 活动概述。 活動概述。

Race Name 种族名称 比賽名稱 Shimonoseki Kaikyo Marathon 2025 Shimonoseki Kaikyo Marathon 2025 Shimonoseki Kaikyo Marathon 2025
Date 日期 日期。 November 2 2025 November 2 2025 November 2 2025
Location 地点 地點 Shimonoseki (Yamaguchi) Shimonoseki (Yamaguchi) Shimonoseki (Yamaguchi)
Race Categories 比赛类别 比賽類別 Full Marathon (certified)
2KM Fun Run
Full Marathon (certified)
2KM Fun Run
Full Marathon (certified)
2KM Fun Run
Time Limit 时间限制 時間限制 Full Marathon: Total of 6 hours *Including checkpoints
2KM Fun Run: None
Full Marathon: Total of 6 hours *Including checkpoints
2KM Fun Run: None
Full Marathon: Total of 6 hours *Including checkpoints
2KM Fun Run: None
Number of participants 参与人数 參與人數 Full Marathon: 10,000 people
2KM Fun Run: 1,000 people
Full Marathon: 10,000 people
2KM Fun Run: 1,000 people
Full Marathon: 10,000 people
2KM Fun Run: 1,000 people
Entry Period 报名时间 報名期間 May 16 2025 20:00 - July 13 2025 23:59 May 16 2025 20:00 - July 13 2025 23:59 May 16 2025 20:00 - July 13 2025 23:59
Web Site 网站 網站 https://kaikyomarathon.jp/ https://kaikyomarathon.jp/ https://kaikyomarathon.jp/