Blue Ridge Parkway start to end

I drove it once, but I wasn't in my 'C' pulling a Jeep Wrangler four down. I was driving my Mom in her Ford Taurus to Florida for the winter and flying home. I thought at the time that if I met another setup like mine in those tunnels, I would have to unhook the Jeep, back it out, then back the 'C' out, turn everything around and go back the way I came.
Absolutely beautiful drive, however. I couldn't help but wonder how the first settlers in their horse drawn wagons ever got over those mountains.