yeah up in the mountain regions and such, NH can have some pretty crappy roads.
oh wait, you want bumpy, crappy roads? go to boston for a day with that car
that'll be good enough.
I think there is actually some kind of mud/sandpit type offroad place near the manchester airport somewhere.
I always see people around here who look like they just got back from offroading, cars full of mud, and I heard that they go somewhere near the airport.
wish I knew where.