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
Montreal Metro studied that would go to McGill station to ease congestion on that part of the Green Line. Montreal's West Island newspapers have discussed in 2006 and 2007 plans to extend the Blue Line from Snowdon into the Notre-Dame-de-Grâce area of Montreal, as depicted in its original design. In 2001, the Réseau de transport de Longueuil (RTL) has considered an extension of the Yellow Line with four new stations ("Vieux-Longueuil, "Gentilly, "Curé-Poirier/Roland-Therrien" and "Jacques-Cartier/De Mortagne") beyond Longueuil–Université-de-Sherbrooke, under the city of Longueuil to Collège Édouard-Montpetit but their priority was switched to the construction of the proposed light rail project in the