Major disruption of L’Île des Sœurs Blvd and Hwy 10 East during the weekend of March 16, 2018

As part of the construction of the new Champlain Bridge Corridor Project, Signature on the Saint Lawrence wishes to inform road users of a major disruption on Hwy‑10 East and L’Île‑des‑Sœurs Blvd. It will allow the demolition of two structures on Hwy‑15 in a very confined space.


Lane closure

  • Closure of the left lane on Hwy‑15 North from the end of the Champlain Bridge to the start of the L’Île‑des‑Sœurs bypass bridge from Friday 9 p.m. to Monday 5 a.m.


Complete closure

  • Complete closure of Hwy‑10 East at Exit 4 – Gaétan Laberge Blvd / Verdun from Friday 11 p.m. to Monday 5 a.m.
  • Complete closure of Exit 57‑N – Pointe Nord of L’Île‑des‑Soeurs off Hwy‑15 South from Friday 11 p.m. to Monday 5 a.m.

  • Complete closure of L’Île‑des‑Sœurs Blvd in both directions from Friday 11 p.m. to Monday 5 a.m. During this period, René‑Lévesque Blvd will be open to road users in both directions. Closure of the pedestrian/cyclist sidewalk, and a shuttle will be available for pedestrians on Friday between 6 a.m. and 8 p.m. and Saturday/Sunday between 8 a.m. and 8 p.m.

In addition to the Bonaventure Expressway and the new Champlain Bridge area, major closures will be in place on the highway network during the weekend of March 16, 2018. Please read the full press release by Mobility Montréal for more information:

Drivers are encouraged to check our website or follow us on Twitter@nouv_champlain for the latest information on traffic disruptions. You can learn about the main disruptions on the Waze community-based traffic and navigation app as well.

We also strongly urge drivers to check the MTQ website before setting out or to follow the MTQ on Twitter @Qc511_Mtl for information on all disruptions in the Greater Montreal road network. Public transit users can visit the STM website or RTL website to see the impact on their route and bus stops.