It doesn't get any closer than Primitive Camping.  Located on the festival grounds, at Mill Creek Music Farm, it is a scenic walk from the 4-day parking lot.   Once on the festival grounds, you can adventure through several different primitive camping areas tucked back in the pines.  Temporary bathrooms and showers are located here as well. Primitive Camping is ideal for those wishing to escape into nature with a short walk to the mainstage programming, vendors, and other activities at the event.