I just looked up Florida's Bicycle Laws:
Operation on limited access highways
[FBA is working with FDOT to modify this section to provide access to bridges and other roads where there are no surface street options to access destinations]
[§316.091] No person shall operate a bicycle on a limited access facility, except as otherwise provided. No person shall operate a bicycle on an interstate highway.

Comment: At this time, the only exception provided is for the Jacksonville Expressway System [§ 349.04(1)]. A limited access facility is “a street or highway especially designed for through traffic and over, from, or to which owners or occupants of abutting land or other persons have no right or easement, or only a limited right or easement, of access” [§316.003(19)].