Melocheville Tunnel | Complete day closure of the North tube on September 21 and the South tube on Septembre 22
September 21, 2024 Melocheville Tunnel
  • On Saturday, Septembre 21, 7 a.m. to 5 p.m.:
  • Closure of the North tube toward West sector of Beauharnois. Alternating circulation in the South tube.
  • On Sunday, September 22, 7 a.m. to 5 p.m.:
  • Closure of the South tube toward Beauharnois center. Alternating circulation in the North tube.
  • For maintenance work.

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

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/

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 • In-progress road closures or
    obstructions
 • Cameras
 • 14-day work schedule

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