Blue Ridge Road is designated as County Route 84 between Interstate 87, New York State Route 910K and what other highway?
New York State Route 28N New York State Route 28N (NY 28N) is an east–west state highway in the North Country of New York in the United States. It extends for 50.95 mi through the Adirondack Mountains from Blue Mountain Lake to North Creek. The route is a northerly alternate route to NY 28 between both locations; as such, it passes through several communities that NY 28 bypasses to the south. The westernmost 10 mi of NY 28N overlap with NY 30 through the town of Long Lake. NY 28N and NY 30 split in the hamlet of Long Lake, from where NY 30 heads to the north and NY 28N proceeds eastward through mountainous regions of Adirondack Park.
New York State Route 9D New York State Route 9D (NY 9D) is a north–south state highway in the Hudson Valley region of New York in the United States. It starts at the eastern end of the Bear Mountain Bridge at an intersection with U.S. Route 6 (US 6) and US 202 in Westchester County, and follows the eastern shore of the Hudson River for 25.21 mi to a junction with US 9 north of the village of Wappingers Falls in Dutchess County. While US 9 follows a more inland routing between the bridge and Wappingers Falls, the riverside course of NY 9D takes the route through the village of Cold Spring and the city of Beacon.