We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.We support the following browsers: Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.
The trailhead for the supply trail is accessed from a small parking lot just outside the Hosmer Grove campground. A visit to the campground for a pre-hike rest stop is a good idea as there are no restrooms at the trailhead or along the trail....More