Nice view at misty sea and beaches between Hue and Da Nang. I expected more fun at the corners, but this is still fine. Route is nice and there is great coffee at the top of the pass(first from Da Nang). I suggest you to take the route up to transmitter. In the middle there are some rocks and small fortress with great viewpoints. Be aware of stinky tricks transporting pigs.
Some really nice corners and stunning view on this famous high pass in Vietnam. The name Im told, translates to cloudy pass so that gives some idea of the kind of weather one can expect at times here. The road surface is sealed all the way over but is very poorly maintained in places but the road is still great fun.