I will be cycling Vermont, South to North. I will be coming up rt 30, and will hit rt 7 in the manchester area. Can I stay on rt 7 all the way to burlington VT? I know it is a rural 2 lane for a long time, but heard that there might be some more expressway like areas, even so, could I still ride on Rt. 7 all the way up? Anybody done other similar routes going S-N on the west side of Vermont State?