County Route 11 (CR 11), mostly known as Pulaski Road, is a county road in northwestern Suffolk County, New York, in the United States. It runs west to east between New York State Route 108 in Cold Spring Harbor and New York State Route 25A in Kings Park. Most of the road is two lanes wide, although there are some areas where it opens up to four lanes, or simply allows center-left-turn lanes. Within northwestern Suffolk County, CR 11 provides the closest access to the Port Jefferson Branch of the Long Island Rail Road, since it runs roughly parallel to the tracks throughout its span. Route description CR 11 begins an intersection with NY 108 just east of the Nassau–Suffolk county line. In Nassau County, the road is Woodbury Road and designated ( but unsigned) as CR 12. CR 11 interrupts Woodbury Road, rather than replaces it. Shortly after this intersection, Woodbury Road moves north towards Huntington, while Pulaski Road, part of New York State Bicycle Route 25A (NYS Bike Route 25A), treks eastward. In Huntington Manor CR 11 intersects with CR 92 where NYS Bike Route 25A turns south. It then crosses the Port Jefferson Branch of the Long Island Rail Road at an at-grade crossing before reaching the intersection of NY 110 in Huntington Station. Also in Huntington Station is the intersection of CR 35, which has become a connection between the North Shore and NY 231, since the cancellation of the proposed Babylon–Northport Expressway. East of this point, much of the road is dotted with town houses and condominiums built along frontage roads. In Greenlawn, the road intersects with unsigned CR 9 (Cuba Hill Road), and signed CR 86 (Broadway–Greenlawn Centerport Road). Greenlawn Park is a local baseball field that runs along all three streets, and no others. In East Northport the road winds left near Oswego Drive, where the formerly proposed Babylon–Northport Expressway was intended to have an interchange. From there, Pulaski Road intersects CR 10 (Elwood Road) and then after Larkfield Road. Crossing over the Port Jefferson Branch of the Long Island Rail Road a second time, Pulaski Road takes a steep drop down a hill far below the level of the tracks, where it encounters the intersection of Bread and Cheese Hollow Road. After, Pulaski Road leaves the Town of Huntington and enters the Town of Smithtown. Sunken Meadow State Parkway was built underneath