Closure of Exit 61 off Hwy-15 South and Hwy-15 North/South on-ramps from Atwater Avenue as of 10 p.m. on July 2, 2019*

As part of work required for the final configuration of Atwater Avenue, Signature on the Saint Lawrence wishes to inform road users of a major disruption in the Verdun/Le Sud-Ouest area as of 10 p.m. on July 2, 2019.

Exit 61 off Hwy-15 South and the Hwy-15 North/South on-ramps from Atwater Avenue will be closed as of 10 p.m. on July 2, 2019, until mid-August 2019.* Road users will have to take the following detours:

  • Hwy-15 North on-ramp: continue on Atwater Avenue to De Verdun Street, De l’Église Street and De la Vérendrye Boulevard in order to reach the Hwy-15 North on-ramp.
  • Hwy-15 South on-ramp: continue on Atwater Avenue to LaSalle Boulevard, Hickson Street and Gaétan-Laberge Boulevard in order to reach the Hwy-15 South on-ramp.
  • Exit 61 off Hwy-15 South: continue on the highway to Exit 60 – Gaétan-Laberge Boulevard off Hwy-15 South.

Please note that with the implementation of this new work phase, our construction and mobility teams worked to reopen Atwater Avenue to two-way traffic (towards Verdun and downtown). However, access to and from Saint-Patrick Street are still available.

*Dates subject to change. Closures may be cancelled or modified in case of adverse weather conditions or operational constraints.