 The Champlain Bridge was built in 1929 , connecting Crown Point in New York to <unk> Point in Vermont . A short connector highway between the bridge — which connected to VT 17 in Vermont — and NY 22 in Crown Point , named Bridge Road , was originally designated as NY 347 as part of the 1930 renumbering of state highways in New York . NY 347 became part of an extended NY 8 c . 1934 . 
