This rugged, less-groomed trail is harder to follow than the others, on a ridge near the north shore, from McCargoe Cove to Windigo. It takes 4-5 difficult days to hike, the western-most segment being nearly 13 miles between campgrounds.
Guide text adapted from the Wikivoyage article "Isle Royale National Park" by its contributors, available under CC BY-SA 4.0. Read on Wikivoyage · Contributors · CC BY-SA 4.0