Thanks for all the advice guys!!!
I know the ride home will be tough, and I'll probably pick up a hitch over the winter. However, I signed up for the day last weekend, and hadn't given too much thought to how I would get the bike there.
If I am too exausted to ride, I guess I can get a hotel room for the night. If I crash, I can always rent a u-haul to throw the bike in the back, and drive home. Granted, neither situation is ideal, but I hate to pay a couple hundred bucks to rent something unless I have to (i.e. crashed the bike.) That said, for my next trackday, I will be much better prepared!