Take Currie Road back out to the stop sign at Route 422. A right turn will take you west toward New Castle. A left turn will take you east toward Interstate 79, Moraine State Park, and Lyndora/Butler (in that order).
If you are not a fighter your feet will probably be the most painful part of your Pennsic experience. I have heard rumors of people getting jungle rot at Pennsic. I find that hard to believe but I would believe that a lot of people get infected foot wounds. I am always surprised at how many people don't know about simple things such as moleskin. Here are some things I do to take care of my feet when I'm at Pennsic:
Hard as it may be to believe, we’re coming up on 40 years since the backyard party at Berkeley May 1, 1966, that marks the founding of the Society for Creative Anachronism. And in that time, just as in the Real Middle Ages, we in the Current Middle Ages have developed an impressive treasure trove of history, stories and adventures. And along with those stories we have our relics — real, physical evidence of days gone by.