Metro Transit operates the St. Louis region’s public transportation system which includes 400 clean-burning diesel buses that serve 77 MetroBus routes in eastern Missouri and southwestern Illinois. Metro also operates MetroLink light rail vehicles on 46 miles of track serving 38 stations in the two-state area, and operates Metro Call-A-Ride, a paratransit fleet of 122 vans. Metro Transit is a Bi-State Development enterprise.