MONTERREY, NUEVO LEON (April 2, 2021).- The 7.5 km light metro Line 3 in Monterrey, Nuevo Léon has opened, connecting the end of Line 2 at General I Zaragoza with Hospital Metropolitano. The line has an 800 m underground section between General I Zaragoza and Santa Lucía, with the rest being elevated. Constuction cost 9·44bn […]