Fourth Track

The Fourth Track Expansion is a vital infrastructure project led by Metrolinx to enhance capacity and reliability along key GO Transit corridors, particularly on the Lakeshore East and West, and Kitchener Lines. This initiative involves adding a fourth track to existing rail corridors, enabling increased train frequency, reduced congestion, and improved on-time performance. The project supports Metrolinx’s broader GO Expansion program, which aims to deliver two-way, all-day service across the region. Upgrades include new track infrastructure, signal systems, bridge modifications, and station improvements, all designed to meet growing ridership demands and provide a more resilient, efficient regional transit network.

Client’s Need: Scheduling Consultation