County Route 2 (Dutchess County, New York)

Signage along CR 78 in Tivoli, marking the pentagon-shaped signage used by Dutchess County.
Highway names
Interstates:	Interstate X (I-X)
US Highways:	U.S. Route X (US X)
State:	New York State Route X (NY X)
County:	County Route X (CR X)
System links
New York Highways Interstate U.S. State Reference Parkways

Dutchess County, New York maintains a system of signed county routes primarily to serve local traffic between the various communities in the county. Route numbers below 100 generally increase progressively based on the alphabetical order of the towns where they are primarily located, beginning with Amenia and ending with Washington; however, several exceptions exist. The newer routes numbered 100 and up do not follow this pattern. County routes in Dutchess County never enter cities and only a few enter villages. Routes are signed with the Manual on Uniform Traffic Control Devices-standard yellow-on-blue pentagon route marker.