Honoré Mercier Bridge | Night closure of the exit ramp of the bridge, toward La Prairie, on June 22
June 22, 2026 Honoré Mercier Bridge


From Monday, June 22, 10 p.m., to Tuesday, June 23, 2 a.m.:

  • Closure of the exit ramp of the bridge toward La Prairie
  • 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/

Honoré Mercier Bridge | Night closure of the exit ramp of the bridge, toward La Prairie, on June 22
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 • In-progress road closures or
    obstructions
 • Cameras
 • 14-day work schedule

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