Sweetwater
- The original, temporary western terminus of the State Road 836 (Dolphin Expressway) featured ramp stubs not only on the westbound mainline before drivers merge onto Florida's Turnpike near Doral and Sweetwater, but also on the cloverleaf-style onramp from the southbound turnpike to eastbound State Road 836. Construction of a new westward extension of State Road 836 changed the original route, based on aerial observation of then and now, and eliminated all but one of the ramp stubs, found near the end of the southbound turnpike to eastbound State Road 836 ramp. Here are pre-construction (1999) ground shots.
Read more about this topic: List Of Unused Highways In Florida, Florida