Suburban Railway of the Valley of Mexico Metropolitan Area projects to expand the network will include expansion into the adjacent state of Mexico. The initial line covers a route measuring from Mexico City's Buenavista Station north to Cuautitlán, in the State of Mexico. This initial section, which began commercial service on June 2, 2008 (after three weeks of fare-free trial operation), cost US$706 million to build, with the Mexican Federal Government contributing 55% of this investment. The inaugural demonstration trip of the service from Buenavista to Lechería station and back again was made by the President of Mexico, Felipe Calderon Hinojosa, and the Governor of the State of Mexico
San Felipe de Aconcagua the fifth most populous province in the region with a population of 131,911. At that time, there were 98,925 people living in urban areas, 32,986 people living in rural areas, 65,090 men and 66,821 women. San Felipe de Aconcagua San Felipe de Aconcagua Province () is one of eight provinces of the central Chilean region of Valparaíso (V). Its capital is the city of San Felipe (pop. 64,126). As a province, San Felipe de Aconcagua is a second-level administrative division, governed by a provincial governor who is appointed by the president. The province comprises six communes (Spanish: "comunas"), each governed