Where does the highway end that starts south of Troy and goes through a New York town of 12,075 people?
New York State Route 136:  It begins at an intersection with U.S. Route 4 (US 4) just south of Troy and ends at a junction with NY 150 in the hamlet of Wynantskill. North Greenbush, New York:  The population was 12,075 at the 2010 census.
Wynantskill