Bonaventure Expy. - Île des Soeurs sector | Night closure of a portion of the Expy. toward downtown and of the Ch. de la pointe Nord+Île des Soeurs blvd, on June 16 and 17
June 16, 2025 Bonaventure sector

 

From Monday, June 16, 10 p.m., to Tuesday, June 17, 5 a.m.,

and from Tuesday, June 17, 10 p.m., to Wednesday, June 18, 5 a.m.:

 

  • Closure of the accesses of the northern point of Île des Sœurs to the Bonaventure Expy toward downtown
  • Closure of the access to the Expy. via the Exit 58 toward downtown
  • Detour Via Exit 60 (Blvd. Gaétan Laberge)
  • Fibre optic work
  • Closure of Exit 57-N on Hwy 15-S
  • Closure of a portion of the Chemin de la pointe Nord and of the Île des Soeurs Blvd., located between Hwy 15 and crossroad A.G. Bell
  • Suggested detour: Exit 57-S, Île des Soeurs Blvd., René Lévesque Blvd.
  • Detour : Hwy 15-S, Exit 6, Hwy 20, Hwy 15-N, Exit 58
  • Painting work on viaduct 3

 

Please note that this work may be cancelled or postponed depending on work progress and weather conditions.

Subscribe to our X account @SecBonaventure to be informed in real time.

For information about the Louis-Hippolyte-La Fontaine Tunnel, the Samuel De Champlain Bridge, or any other structures managed by our mobility partners, visit our web page: https://jacquescartierchamplain.ca/en/road-traffic/network-map-and-partnerships/

Bonaventure Expy. - Île des Soeurs sector | Night closure of a portion of the Expy. toward downtown and of the Ch. de la pointe Nord+Île des Soeurs blvd, on June 16 and 17
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