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Frequently Asked Questions

Early 2020: Closing of the Mont-Royal tunnel (train service interruption at Ahuntsic)

  • Maintenance of train service for users whose destination is between the Mascouche and Ahuntsic stations
  • Enhancement of existing service at stations on the Island of Montréal to the green line
  • Bus shuttles with preferential measures (reserved lane, priority traffic lights, etc.) between the Mascouche, Terrebonne and Repentigny stations to the Radisson station on the green line

Early 2022: Commissioning of the REM

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