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June 19-20 - Trim Road North of Highway 174 - Overnight Full Closure and Ramp Closures

As part of the Stage 2 O-Train Light Rail Transit (LRT) project, motorists travelling on Trim Road north of the Highway 174 interchange should anticipate impacts to traffic as crews complete necessary construction activities.

Full closure of Trim Road north of Highway 174. The westbound Highway 174 on-ramp from southbound Trim Road and the westbound Highway 174 off-ramp to Trim Road are also closed.

Wednesday, June 19 and Thursday, June 20 between 11:00 p.m. and 5:30 a.m. each night.

Manhole adjustments.

Trim Road at the Highway 174 interchange.

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

Anticipated Impacts
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.

Pedestrians and cyclists should use extra caution and adhere to posted signage when localized detours are in-place to ensure safety.

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 for updates/changes for traffic impacts (this link is updated on Fridays by 12 noon).

To receive electronic updates please sign up at and select updates for “Trim 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 | Extension de l'O-Train | OC Transpo