My wife and I are heading down to Galilee PA Friday morning for the long weekend. (My aunt and uncle have a farm house there). We're bringing the road bikes, but I was wondering if it'd be worth it for me to bring my mountain bike as well.

Any good trails near Galilee? (within 20 miles or so?) I see Prompton State park listed on a website for mt biking in PA. Does anyone know if this is open to mountain biking?

Any input/advice would be appreciated.