Greenstone Ridge Trail
Greenstone Rdg Trl
backcountry
The Greenstone Ridge Trail is a challenging 40-mile point-to-point route traversing the length of Isle Royale. It is widely recognized for its signature exposed ridge walking and requires significant logistical planning to complete successfully.
- Arrange island transportation for the point-to-point route in advance
- Prepare for significant sun exposure on the open ridges
- Pack for a multi-day, 40-mile wilderness excursion
- Research ferry or seaplane schedules to Isle Royale early
- Train for rugged, uneven terrain along the island's spine
Summaries are created based on reviews, notes, and social media posts.
Share View on Google Maps