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From Thursday, July 25, 9 p.m., to Friday, July 26, 5 a.m.,
and from Friday, July 26, 9 p.m., to Saturday, July 27, 5 a.m.:
From Friday, July 26, 5 a.m., as of December 2024:
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/