Start in the Alterac Mountains at the point shown below. The coordinates are approximately (58,31).
Follow this easy path up behind the camp.
Navigate your way to the top of that hill.
The only way I have found to get to the top of this hill is with a mounted slow fall. Then run up the mountain.
Another slow fall here, then run to the X.
Now this part took me a while to figure out. I could not find anyway to continue in the direction I wanted to go without doing this. I had to back track a bit. Run up as high as you can on this mountain. There will be a little ledge as you will see in a bit.
See the ledge on the left. It is right where the line ends.
Now turn around, cast slowfall, mount, and jump to where the line ends.
Once there you will find it quite easy to continue through the mountains in the path indicated.
Around the bend.
More easy walking.
Get to the top of the hill at the end of the line.
Slowfall and mount in the direction indicated.
Congrats! You're there. Look around and explore the place a bit. There's some interesting stuff there.
xthree.