Where in New York is the highway that ends at the toll barrier for Heckscher State Park in Great River?
Heckscher State Parkway: The Heckscher State Parkway (formerly known as the Heckscher Spur) is an 8.24 mi parkway on Long Island, New York, in the United States. Heckscher State Parkway:  At Islip Terrace, the Heckscher Parkway turns southward, crossing NY 27 before ending at the toll barrier for Heckscher State Park in Great River.
i don't know