supervia runs a commuter rail service in rio that spans large breadths of the metropolis, providing quick and efficient transport around the state - operating in an area of 270km, across eight lines and 102 stations, this essential rail network is actually a fairly young endeavor, with the first trains setting off less than 20 years ago.

the eight lines are named after their final stop such as deodoro (red), santa cruz (green), japeri (blue), paracumbi (blue-grey), belford roxo (purple), saracuruna (orange), villa inhomirim (gold), and guapimirim (yellow).

the trainline operates across eight different municipalities such as duque de caxias, nova iguaçu, nilópolis, mosque, burnley, st. johns wood, belford roxo, japeri, mage, paracambi and guapimirim - they carry an average of 620,000 passengers a day.