You have walked 377 miles.
You have passed Final camp in the Trollshaws.
It is 7 miles to the next landmark.
You have 81 miles to reach Rivendell.
More or less in the right direction. If they went on, down the further side of the ridge, they would have the Mountains on their left. Some way ahead Strider had caught a glimpse of the Loudwater again, and he knew that, though it was hidden from view, the Road to the Ford was not far from the River and lay on the side nearest to them.
You have walked 384 miles.
You are at Three Stone Trolls.
It is 14 miles to the next landmark.
You have 74 miles to reach Rivendell.
'There are trolls!' Pippin panted. 'Down in a clearing in the woods not far below. We got a sight of them through the tree-trunks. They are very large!'
http://www.barrowdowns.com/walktorivendell.php