The 102-kilometer Querétaro-Irapuato train line is 25% complete one year into its construction, according to the Agency for Trains and Integrated Public Transportation (ATTRAPI). . The US $5.3 billion project, which broke ground in September 2025, is being developed in Mexico’s Bajío region, which hosts global manufacturing, agribusiness and technology companies. Once complete, the route is expected to benefit up to 2 million people.