Following several instances of ground subsiding in recent years, Laval is launching a major project to stabilize the banks along Boulevard des Mille-Îles and make this iconic thoroughfare safer. Funded by a federal investment of over $25.3 million through the Disaster Mitigation and Adaptation Fund, this project-whose total cost across all phases is estimated at over $80 million-will sustainably strengthen the resilience of this critical infrastructure against erosion and extreme weather events.
More specifically, the announced project spans 9.5 kilometers, between Highway 25 and the eastern tip of Laval Island. It aims to stabilize the Boulevard des Mille-Îles' shoreline while preserving the area's ecological quality. In practical terms, the work will ensure the stability of more than seven kilometres of riverbanks along the riverfront of Boulevard des Mille-Îles.
Located at the eastern tip of Laval, the Boulevard des Mille-Îles runs along an ecological corridor known for the richness of its wildlife and plant habitats. It is also one of Île Jésus' original routes. Highly popular with cyclists, this waterfront path is among Laval's most beloved routes. The project includes the development of safe and user-friendly amenities for walking and cycling, promoting active mobility in the area.
This major project, one of the largest undertaken by the City of Laval to ensure the sustainability of its waterfront infrastructure, will be carried out in phases to minimize impacts on traffic and residents' daily lives. The design work and environmental studies required to obtain ministerial approvals and First Nations community consent are already underway, and the first construction activities are expected to begin in 2027 and continue for approximately six years.
