Difficulty Rating:
3 out of 5
NJ Transit to New Brunswick and back. Leave NYC from NY Penn Station.
http://www.njtransit.com/sf/sf_servlet.srv?hdnPageAction=TrainTo
It will take you thru New Jersey's only remaining publicly accessible covered bridge, Green Sergeant's Covered Bridge. The landscape is mostly very rural and rolling. Along the way, you'll pass the Charles Lindbergh Estate, a winery, an alpaca farm, and many horse stables.
HS 3/23/15