The 901 Taschereau bus route began service on August 24, 2026, providing a new public‑transport link across Montreal’s South Shore. The line is the first to bridge transit areas that previously operated independently, creating a continuous route for riders on the region’s southern banks.

The new service runs under the 901 designation and follows Taschereau, a major corridor that has long been a natural connection point for commuters. By linking the formerly separate transit territories, the route offers passengers a single, integrated option for traveling between the various municipalities that make up the South Shore.

Prior to the launch, the South Shore’s transit landscape consisted of distinct systems that did not share schedules, fare structures, or routes. This fragmentation required riders to transfer between unrelated services when moving between neighboring areas. The introduction of the 901 line aims to simplify travel, reduce transfer times, and improve overall accessibility for residents and visitors alike.

Transportation officials noted that the integration represented a step toward a more unified regional network, though no further details on future expansions were released. The 901 Taschereau line now operates alongside existing services, offering a continuous connection that had been absent from the South Shore’s public‑transport map. Riders can expect the new route to become a regular part of daily commutes, linking communities that were previously served by separate agencies.

The launch marks a notable development in the evolution of South Shore transit, reflecting efforts to align the area’s transportation infrastructure with broader regional goals. As the 901 route settles into operation, its impact on travel patterns and connectivity will be monitored by local planners and transit users alike.