Overview of Tsurugi-san Super Forest Road
A Route Through the Mountains of Shikoku
The road passes through Tsurugi Quasi-National Park, providing access to the rugged wilderness surrounding Mount Tsurugi, one of Shikoku’s most celebrated sacred mountains and the second-highest peak in western Japan. Along the route are numerous scenic viewpoints, including Takanose Gorge, renowned for its spectacular autumn foliage and ranked first in Tokushima Prefecture’s selection of 100 scenic attractions.
The road is also well known among motorcycle enthusiasts, particularly riders who enjoy unpaved mountain tracks. Its remote setting, challenging terrain, and expansive natural scenery make it an appealing destination for those seeking an adventurous journey through the mountains.
History and Management
Construction began in 1972, and the entire route was completed at the end of fiscal year 1985. The Forest Development Corporation managed the road during its development. After completion, responsibility for maintaining the respective sections was transferred to the municipalities along the route: Kamikatsu Town, Kamiyama Town, Mima City, and Naka Town.
Route and Connecting Roads
Municipalities Along the Route
Tsurugi-san Super Forest Road passes through several mountainous areas of Tokushima Prefecture, including Kamikatsu Town in Katsuura District, Kamiyama Town in Myozai District, Naka Town in Naka District, and Mima City.
Connecting Roads
The forest road connects with several public roads, including Tokushima Prefectural Route 16 (Tokushima–Kaminaka Line) in Kamikatsu Town, Prefectural Route 253 (Yamakawa–Kainan Line) in Naka Town, and National Route 195 in Naka Town. These roads provide access to different sections of the route and surrounding mountain areas.
Major Scenic Attractions Along the Road
Mount Tsurugi
Mount Tsurugi is one of Shikoku’s most famous mountains and has long been revered as a sacred peak. Its dramatic mountain scenery and spiritual significance make it a highlight for visitors exploring the region.
Takanose Gorge
Takanose Gorge is especially famous for its autumn colors. When the leaves turn red, orange, and gold, the surrounding mountains become a spectacular tapestry of color. The gorge is one of the best-known scenic destinations along the forest road and a major attraction for autumn visitors.
Tonokawauchi Gorge
Tonokawauchi Gorge offers a beautiful combination of clear flowing water, rugged rock formations, and steep valley slopes. Its unspoiled landscape makes it an appealing stop for travelers who enjoy secluded natural scenery.
Mount Kumoso
Rising to 1,496 meters, Mount Kumoso is a prominent mountain in the area. On clear days, visitors can enjoy panoramic views extending across the surrounding mountain ranges, making it a rewarding destination for those who appreciate expansive highland scenery.
Yaritoki Gorge
Yaritoki Gorge is characterized by steep cliffs and a clear mountain stream winding through the valley. The dramatic contrast between the rugged rock faces and flowing water creates an impressive landscape.
Kamagatani River and Naka River
The Kamagatani River flows through the mountainous terrain, carrying clear water from the surrounding peaks. The Naka River, one of Tokushima Prefecture’s major rivers, flows along the southern slopes of Mount Tsurugi and forms an important part of the region’s natural environment.
Other Highlights Along the Route
Fagus Forest
Located at an elevation of approximately 1,000 meters, Fagus Forest is a refreshing mountain retreat where cool breezes provide relief during summer. The area features native beech woodland and is ideal for hiking, walking among the trees, and enjoying the peaceful atmosphere of the forest.
Tokushima’s Navel
Known as “Tokushima no Heso,” or “Tokushima’s Navel,” this spot is associated with the geographical center of Tokushima Prefecture. Situated on the slopes of Mount Tsurugi, it offers an interesting stop for travelers exploring the region’s mountainous interior.
Mount Takajo
Mount Takajo is a popular viewpoint along the forest road. When the weather is clear, visitors can look out across the sweeping ridgelines of the Shikoku Mountains and appreciate the vast scale of the surrounding wilderness.
Yotsuashi Pass
Yotsuashi Pass is one of the highest points along the route and serves as an access point for travelers heading toward Mount Tsurugi. The pass is particularly relevant to hikers and mountain enthusiasts exploring this remote part of Shikoku.
Takanose Gorge Rest House Hiranosato
Hiranosato, the rest house at Takanose Gorge, provides a convenient place to take a break during a mountain drive. Visitors can pause to enjoy the surrounding scenery before continuing along the winding forest road.
Road Specifications
Official name: Special Forest Region Development Road, Tsurugi Line
Total length: 87.7 km
Road width: 4.6 m
Total construction cost: ¥12.4 billion
Starting point: Fukuhara, Kamikatsu Town, Katsuura District, Tokushima Prefecture, at the junction with Tokushima Prefectural Route 16
End point: Kitagawa, Kito, Naka Town, Tokushima Prefecture, at the junction with National Route 195
Access to Tsurugi-san Super Forest Road
By Car
The forest road is approximately a 90-minute drive from central Tokushima City, depending on the access point and road conditions. Tokushima Interchange on the Tokushima Expressway is a useful starting point for travelers approaching from the city.
Visitors approaching from the Kito area of Naka Town can also use National Route 195, which connects with the forest road’s southern end. Because the route crosses remote mountain terrain, allow plenty of time for the journey and plan your route before setting out.
Important Travel Considerations
Tsurugi-san Super Forest Road is a remote mountain route rather than a conventional sightseeing highway. Some sections are unpaved, and road conditions can change because of weather, maintenance work, or natural events. Before visiting, check current access restrictions and road information with the relevant local authorities.
Travelers should also prepare for limited facilities and mobile reception in some areas. Drive cautiously, allow extra time for narrow and winding sections, and avoid entering closed or restricted areas. Motorcycle riders and drivers of ordinary passenger vehicles should confirm that their intended section is open and suitable for their vehicle.
Discover the Wild Beauty of Shikoku
Tsurugi-san Super Forest Road offers an unforgettable way to experience the mountains of Tokushima Prefecture. Stretching for 87.7 kilometers through forests, valleys, rivers, and highland viewpoints, it showcases the rugged beauty of Shikoku away from the major cities.
Autumn is especially rewarding, with Takanose Gorge and the surrounding mountains displaying brilliant seasonal colors. Other highlights include Mount Tsurugi, Tonokawauchi Gorge, Mount Kumoso, and the peaceful beech woodland of Fagus Forest. For nature lovers, hikers, and adventurous drivers, this remarkable mountain route provides a chance to explore one of Japan’s most impressive forest landscapes.