Blue Line (Montreal Metro) Blue Line (Montreal Metro) The Blue Line () is one of the four lines of the Montreal Metro in Montreal, Quebec, Canada. It was the fourth to be built, notwithstanding its alternate official name of "Line 5" (Line 3 was planned, but never built). Unlike the other three routes, the Blue Line does not serve the city's main Metro station, Berri-UQAM. The line is served by a single yard located between Parc and de Castelnau stations which is completely underground and occupies a small portion underneath Jarry Park. Another service facility is located at the 500-metre end tracks following Snowdon
Mexico City Metro lines Mexico City Metro lines The Mexico City Metro is the largest and busiest heavy-rail rapid transit system in Mexico and second in North America, only behind the New York City Subway. , the system is composed of 12 lines denominated 1 through 9, 12, A and B, totalling of track length and 195 stations. Of all stations, 115 are underground (either in shallow box-tunnels or deep circular tunnels), 54 are at street-level and 26 are elevated. Line 1's Chapultepec - Zaragoza section was the first of the system to be opened, on September 4, 1969. The line was brought to