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Nov 3-6: Westbound Montreal Road at Highway 174 - Lane Closure

October 2023

As part of the O-Train Extension project, motorists travelling westbound on Montreal Road at Highway 174 should anticipate impacts to traffic as crews complete necessary construction activities.


Lane reductions on westbound Montreal Road at Highway 174. A lane will remain open in each direction using the eastbound lanes.


Friday, November 3 at 7:00 p.m. to Monday, November 6 at 5:30 a.m.


Watermain repair work.


Montreal Road at Highway 174

The construction work outlined in this notice is subject to change. Work may be delayed or extended due to weather or other unforeseen circumstances.

Motorists should adhere to detours, traffic control signage, posted speed limits, allow for added travel time and use extra caution when moving through active construction corridors as traffic patterns change.


Accessibility is an important consideration for the Stage 2 LRT project. If you require special accommodation due to this work, please contact

The safety of the public and workers is paramount. Thank you for your patience during construction.

Please note:  For your awareness, the following link should be used to view updates or changes to traffic impacts (this link is updated on Fridays by 12 noon).

To receive electronic updates please sign up at and select updates for “Montreal Station”. For other accommodations, or questions, please contact:

Stage 2 Team

Rail Construction Program | Programme de construction du train léger

Transit Services Department | Direction générale des transports

City of Ottawa | Ville d’Ottawa |