A single Hayduke Trail permit does not exist because the Hayduke isn't an officially established trail. Instead, it's a popular backpacking route that traverses multiple areas maintained by multiple agencies. Some employees and/or agencies are more aware of the trail than others. Many of these
PCT Permits: Permission to Walk Outdoors
If you plan on hiking more than 500 continuous miles of the Pacific Crest Trail, you are required to obtain a PCT permit from the Forest Service. You need a permit to go for a walk in the woods? Silly, I know, but you also need a passport to cross imaginary lines between "countries" - equally