Florida's Turnpike, designated as State Road 91 (SR 91) and the Ronald Reagan Turnpike, is a toll road in Florida, maintained by Florida's Turnpike Enterprise (FTE). Spanning approximately 309 mi along a north–south axis, the turnpike is in two sections. The SR 91 mainline runs roughly 265 mi , from its southern terminus at an interchange with Interstate 95 (I-95) in Miami Gardens to an interchange with I-75 in Wildwood at its northern terminus