뉴욕 지하철 F선은 언제 처음 운행하기 시작했나요?
With the opening of the IND Sixth Avenue Line on December 15, 1940, F service began, operating as the line's Queens Boulevard service. It operated between Parsons Boulevard and Church Avenue via Queens Boulevard Line, Sixth Avenue Line, and the Culver Line. It ran express in Queens and local in Manhattan and Brooklyn. F trains provided an additional 24/7 express route in Queens, and inaugurated express service on the Queens Boulevard Line east of Continental Avenue. F trains ran on the express tracks between West Fourth Street and Broadway-Lafayette Street to avoid conflict with the D and E south of West Fourth Street. This service pattern was first announced by the New York City Board of Transportation on December 1, 1939. With the start of F service, E service was cut back from Church Avenue to Broadway–Lafayette Street.
December 15, 1940