Marsh Ridge is a plateau in the north west corner of Forlorn Muskeg.
The ridge is accessible by an explorable cave near the Waterfall or by deploying and climbing a rope. On Marsh Ridge there is a cave where food, a corpse, a bedroll and even a snare can be found. In the area there may also be a deer carcass, rabbits and birch saplings. You can reach Milton Basin northwest of the explorable cave by climbing two small cliffs.