Kumakōgen-chō, Ehime Prefecture
A drive on the Ishizuchi Skyline Step out of the car and look up at autumn’s rocky peaks
I came for a drive through the autumn leaves, but Mount Ishizuchi at Nagao-One Ridge Observatory Deck completely captivated me. This is the story of a mid-October day when I climbed the mountain road in a navy jacket. Let me show you why the Ishizuchi Skyline is just as special once you step out of the car.
Read about my autumn drive up the road through the fall foliage to Nagao-One Ridge, where I stopped to take in the mountain. I still remember raising a hand to shade my eyes and looking up at the peak.
AutumnA morning in mid-October
I came for the autumn leaves, then couldn't take my eyes off the rocky peak
On a morning in mid-October, I drove up the Ishizuchi Skyline. Trees stretched on beyond every bend, and cool air flowed into my open-top car. I was glad I’d zipped up my navy quilted jacket. Eyes on the road and both hands on the wheel, I took each curve one at a time. Each bend made it feel more real: I was deep in the mountains.
I parked at Nagao-One Ridge Observatory Deck and stepped out; gravel crunched under my shoes. The road ran just beyond the wooden fence, with a slope covered in autumn foliage beyond it. I’d planned to take in the trees first, but when I looked up, a sharp rocky peak appeared above them. Wait—is that what a mountain summit looks like?!
The light was bright, so I raised a hand to shade my eyes and traced the ridge with my gaze. Unlike the soft lines of the branches, the rocky tips were sharply defined. I couldn't believe the mountain kept going all the way up there. I started to reach for my phone to take a picture, then let my hand fall. I wanted to take it in with my own eyes first.
Telescopes stood in a row by the fence. I wondered if they’d bring the distant rocks closer, but first I took in the mountain as a whole. I was glad to find this view at the end of all those curves. In the quiet, so different from the road, I could even hear myself exhale.
I slowly lowered my gaze. Trees covered the mountainside as far as I could see. I’d come just for the autumn leaves, but with the rocky peak in view, I could feel the full scale of the mountain. Even as I reached for the car door, I found myself looking back at the mountain again.
The road continues from here to Tsuchigoya. Tsuchigoya Shiraishi Lodge mentions a meal featuring rock tripe. That got me wondering what the mountain itself might taste like. Still picturing the branches against the rocky peak, I decided to drive on. I straightened my jacket sleeve, climbed back into the car, and looked ahead, glad there was another bend to come.
The story sections are fiction inspired by this location. For accurate information, please consult official tourism and information websites.
Local specialty
Rock tripe at Tsuchigoya
Tsuchigoya Shiraishi Lodge features a dish made with rock tripe. It’s said to be the “food of immortals.” Hearing about it after taking in the peaks left me wondering what a mountain might taste like—and gave me one more thing to look forward to next time.
Highlights
The road up Mount Ishizuchi’s south side
This scenic drive runs from the entrance gate at Omogo-kei Gorge to Tsuchigoya, where Tsuchi-goya-yōhaiden stands. Past Kanmuri-dake Tunnel, there’s another viewpoint for Tengu-dake. The thought of seeing a peak at the end of the climb makes me look forward to the drive just as much as the view.
Get out of the car to see western Japan’s highest peak
The highest point on Mount Ishizuchi, Tengu-dake, has an elevation of 1,982m. From Nagao-One Ridge, I looked up at the mountain and couldn't take my eyes off the jagged outline of the rock. Take in the sweep of trees and peaks for yourself.
Road information
Ishizuchi Skyline
- From the gate to Tsuchigoya
- About 17.1km
- Elevation of Tsuchigoya
- 1,492m
This is the road from the Omogo gate to Tsuchigoya. I stopped at Nagao-One Ridge along the way to take in the mountain.
The distance comes from Ehime Prefecture’s road information; the elevation is the figure given by the Ishizuchi Range Collaboration Council for the Tsuchigoya trailhead. It’s the elevation of the destination, not the change in elevation along the road. Tracing the route on a map brings back that morning when I looked up at the peak.
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