New York State Route 28 is a north-south highway in Northwestern Warren County. It runs from U.S. Rt. 9, at Warrensburg, to the Warren/Hancock County Line. NY St Rt 28 passes through the following towns in Warren County. Chester Johnsburg Warrensburg NY St Rt 28 is not multi-plexed in Warren County. NY St Rt 28 intersects the following highways in in Warren County. New York State Route 28N, at Chester. New York State Route 8, at Johnsburg.
