Metrolinx is a transportation agency that serves the Greater Toronto and Hamilton Area. It operates GO Transit, UP Express, and manages the PRESTO fare payment system used across multiple transit agencies. Metrolinx's mission is to connect communities, with a vision of providing better, faster, and easier transportation. Key values include teamwork, forward thinking, and passion for service. Major projects underway include the Eglinton Crosstown LRT line, with several stations under construction using methods like deep excavation and tunneling.