Thanks for all of the responses! I do have a little bit of gear. I have a big backpacking backpack. Some camping gear, and a sleeping bag. I may need a new tent, unless that is just extra baggage to carry on such a long trip.

I definitely want to hike out on the trails as opposed to the road. I feel it would be the right way to go for me. I would like to go with someone experienced, but I fear I would just hold them back. I do not think I would be able to do 20+ miles a day. I would have to take it easy on myself. I can't imagine the level of difficulty such a long trek would be. I really don't mind compromising time for speed. But I do not know how many others feel that way.