Thanks for the additional info. I planned a route on bikely, mapmyride and google maps and ended up w/ a half decent route. There are not many "nice" ways to go north of Reading so I ended up going through an industrial park area to cross 61. My wife and I drove the route this past Sunday. Also, once I got out to Mt Gretna area, the roads ended up being very narrow and extremely hilly (my Subaru was not pleased by the hills). So my options in that area are mountain goat hills or rolling hills w/ some traffic. I'm not a big fan of monster hills....