Green Line (Montreal Metro) Green Line (Montreal Metro) The Green Line (), also known as Line 1, is one of the four lines of the Montreal Metro in Montreal, Quebec, Canada. The line runs through the commercial section of downtown Montreal underneath Boulevard de Maisonneuve, formerly Rue de Montigny. It runs mainly on a northeast to southwest axis with a connection to the Orange and Yellow Lines at Berri-UQAM, and with the Orange Line west of downtown at Lionel-Groulx. The section between Atwater and Frontenac was part of the initial network; the line was extended to Honoré-Beaugrand in 1976 to provide easy access to
Los Angeles public transportation. The city's subway system is the ninth busiest in the United States and its light rail system is the country's busiest. The rail system includes the Red and Purple subway lines, as well as the Gold, Blue, Expo, and Green light rail lines. In 2016, the Expo Line was extended to the Pacific at Santa Monica. The Metro Orange and Silver lines are bus rapid transit lines with stops and frequency similar to those of light rail. , the total number of light rail stations is 93. The city is also central to the commuter rail system Metrolink,