While I've been known to take LONG drives on the weekends, alas it wasn't me - I tend to drive west, trying to get lost and find new roads, but I've never gone 5 hours across the state!
I have a good friend who lives in Monongahela and I'm due for a visit, so maybe you will see me out that way sometime!
Side note - between Philly and Pittsburgh, PA has some great back road driving...hoping to explore more of it with my little green beast.