Miami Metrorail is a heavy rail rapid transit operated by Miami-Dade Transit.
Metrorail has 2 lines, the Green Line and Orange Line. Miami-Dade Transit has pl
anned a few expansions. Metrorail has planned to extend the line down to Florida City and a unused platform and station built in 1984 is going to be used in the South Corridor at Government Center.
The Biscayne/Northeast, North, East-West, Bay Link, South, Kendall Corridors and the Green Line extentions are the expansions for Metrorail.