A Doseonsa night ride wasn’t the plan when the day started. But just past midnight, I found myself rolling out anyway — I’d put a tank pad on my Keeway SR125 the day before, so technically this was a shakedown run. That’s my excuse anyway.
I know this road too well. Back in my cycling days I climbed it more times than I can count — and bailed halfway more than once.
The hill that used to break me
The road to Doseonsa is famous among Seoul cyclists as a hill-climb training course. From the Ui-dong entrance to the temple gate it’s about 2.5 km of climbing with nowhere to rest. My first few attempts on a bicycle ended in surrender — heart pounding, legs done. It took me three or four tries before I finally made it to the top without stopping.
So my body remembers this hill as pain. Which is exactly why I wanted to ride it with an engine.
What is Doseonsa, anyway
Quick context if you’ve never heard of it: Doseonsa is said to date back to 862, during the Silla dynasty, and sits below Mangyeongdae peak in Bukhansan National Park on Seoul’s northern edge. According to local legend, the founding monk carved its stone Buddha with nothing but his walking stick — the statue shows no chisel marks, which is why the legend survives. It’s also a trailhead for Baegundae, the highest peak in Seoul, so on weekend mornings this road is packed with hikers and temple-goers.
People have been walking up this hill to pray for a thousand years. Then cyclists turned it into a training ground. Now there’s one more guy going up on a motorcycle at midnight.
Getting there
Set your navigation to Doseonsa parking lot, Ui-dong, Gangbuk-gu. If you’re coming by the Ui LRT line, the road starts near Bukhansan Ui station and climbs about 2.5 km to the temple parking lot. From my place it’s 4 km door to door. The whole trip — ride up, stop for the view, ride home — took twenty minutes. If you live in northern Seoul, this is a “didn’t even think about it, just went” kind of distance.
Climbing it on 125cc
Funny thing — I used to come here to practice hill starts when I was a rookie rider. Now it was the tank pad’s turn to be tested.
I started in third gear and dropped to second once the real climbing began, then just stayed there. I half expected a 125 to struggle. It didn’t. Keep the revs up in second and it pulls all the way to the top.
The real variable on this road isn’t the gradient. It’s the surface. The entire climb is grooved concrete — horizontal anti-slip channels cut across the road, the kind Korean riders call a “noodle road” because of the pattern. Your bike picks up a constant small wobble as the tires track the grooves. First time it happens it feels like something’s wrong with the bike. It isn’t. Loosen your grip on the bars, forget about speed, and let the tires sort themselves out. On my SR125 the effect was stronger than usual — skinny tires with a knobby tread make the wobble worse.
Coming down, I held third gear and let engine braking do the work. On a 2.5 km descent, riding the brake lever the whole way is asking for fade. Mix in engine braking and the lever stays fresh. It’s basic mountain-road technique, and this hill happens to be a perfect place to practice it.
Is it sketchy at midnight?
Less than you’d think — a Doseonsa night ride sounds more remote than it is. This is a busy, well-known road, so the street lights run all the way to the temple gate. The biggest danger of night riding on mountain roads — pavement you can’t read — doesn’t exist here. And with zero cars and zero pedestrians at that hour, it’s arguably easier to keep a steady pace than in daytime.
Two things to respect, though. The grooved surface doesn’t care that it’s dark. And mountain air runs a few degrees colder than the city — even in early June I found myself wishing for one more layer. On humid nights the pavement can get damp, so read the road at the entrance before committing.
Tank pad, first real test
About that shakedown: the pad worked. Knees locked onto the tank through the uphill corners, and even with the grooved-surface wobble my lower body stayed planted, which kept my arms relaxed. Compared to the day my knees kept sliding off the bare tank in slippery pants, it felt like a different bike. Four dollars, doing real work. (Full install story in the tank pad post.)
The payoff
I touched the temple parking lot, rolled a hundred meters back down, and stopped where the trees open up. Northern Seoul, spread out in lights.
I never saw this view in my cycling days. I was always too busy catching my breath. The motorcycle gives you that margin — enough breath left over to actually look. A song playing inside the helmet, the city below, twenty minutes door to door. That’s a lot of return on a short ride.
Route notes
Route: Ui-dong entrance → Doseonsa parking lot, ~2.5 km climb
Time: ~20 minutes round trip from northern Seoul, view stop included
Gears (125cc): 2nd up, 3rd down with engine braking
Watch for: grooved road surface, temperature drop near the top
Lighting: street lights the whole way — fine at night
Reward: the northern Seoul skyline
