MetroLink is the St. Louis metropolitan region's light rail system and is operated by Metro as part of a fully integrated regional transportation system. MetroLink has 37 stations and stretches 46 miles.
Passenger pickup for Metrolink:
Terminal 1: Exit Door 1, upper level east of the American Airlines Credit Union
Metrolink Station Terminal 1
Terminal 2: South of Terminal, accessible through the parking garage on all levels.
Metrolink Station Terminal 2
Metrolink timetables and information: http://tripfinder.metrostlouis.org/ntp/en/timetables/
Metrolink one-ride ticket: $2.25