I will be hiking the AT through the smokies. I am aware that I need to have a backcountry reservation. I was wondering do i do this when i get there(i know you can pick them up at sugarlands or somewhere else), or do i need to fill something out prior to leaving for my trip, also, i am figuring it’s going to be quite crowded, beginning of april, so i am planning on tenting mostly, are there spots at all the shelters where i could tent, just making sure, thanks
clong
clong