<Tr> <Td_colspan="3"> Sources: </Td> </Tr> <P> The Mexico City Metro offers in and out - street transfers to three major rapid transit systems: the Mexico City Metrobús bus rapid transit system, the Mexico City light rail system and the Ferrocarril Suburbano (FSZMVM) commuter rail . None of these is part of the Sistema de Transporte Colectivo network and an extra fare must be paid for access . </P> <P> Metrobús Line 1 was inaugurated in 2005 . According to the 1985 STC Metro Master Plan, Metrobús Line 1 roughly follows the route planned for STC Metro Line 15 by 2010, which was never built . Every transfer is out - of - station, but the same smart card may be used for payment . All five lines (Line 5 to be built during 2013) offer connection to at least one STC Metro station . STC Metro stations that connect to Metrobús lines include Indios Verdes, La Raza, Chilpancingo, Balderas, Etiopía / Plaza de la Transparencia, Insurgentes Sur and others . </P> <P> The sole light rail line running from Tasqueña to Xochimilco is operated by the Servicio de Transportes Eléctricos and is better known as Tren Ligero . Line 2 terminal Tasqueña offers an in - station transfer, but an extra ticket must be purchased . </P>

When was the metro de la ciudad de mexico inagurated