florida's turnpike (tpk), designated as the ronald reagan turnpike is a north–south toll road. it was originally called sunshine state parkway. the road runs through 11 counties in the florida peninsula. it starts from u.s. route 1 in florida city, running through miami, fort lauderdale. at west palm beach, it runs parallel to interstate 95, and then in orlando, it crosses interstate 4, to its northern end at interstate 75 near wildwood.