Although the climb starts at the tar road in the village, this trail begins as you leave the jeep track at the top of the village. From there, a short and technical section of nasty little rocks gets the heart rate up before you make it onto the Big-Rock. There is also a narrow entry between two rocks before you get to the base of the Big-Rock.
Once on the Big-Rock, keep to the right-hand side initially and then head a bit left as the grade increases. When you clear the top, the trail heads into some singletrack that is punctuated with short sections of technical rocks (only a few skilled riders can clear all the section without putting a foot down).
The route can be ridden in both directions. Though, as with most things in life, down is much easier than up.