• Home
  • News
  • Critical Closures Map - O-Train East Extension - May to July, 2025

Critical Closures Map - O-Train East Extension - May to July, 2025

Image - Critical Closures Map - O-Train East Extension - May to July, 2025

This image is of a map with the Highway shown in yellow. Closures described below are shown in red. Their corresponding descriptions are shown in white text boxes.

May: Jeanne d'Arc full closure including ramps (over a weekend) for top lift paving. 

June: Montreal Road eastbound and westbound full closure (over a weekend) for top lift paving.

July: Champlain Street on-ramp to Highway 174 eastbound (long duration) for ditch excavation and slope finishing.

July: Champlain Street north intersection closure (over a weekend) for top lift paving.

July: Highway 174 westbound full closure from Trim Road to Champlain Street (over a weekend) for top lift paving. 

Related News Articles

Image - Highway 174 Westbound from Montreal to Blair - Full Closure - April 12-13
O-Train Extension newsO-Train East newsWhat's happening news

Highway 174 Westbound from Montreal to Blair - Full Closure - April 12-13

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

Read More about Highway 174 Westbound from Montreal to Blair - Full Closure - April 12-13

Image - New ways to bus are coming to Ottawa!
O-Train Extension newsO-Train network news

New ways to bus are coming to Ottawa!

Frequent. Local. Connected.

OC Transpo’s new bus network will focus on frequency, local service in your neighbourhood, and connections to O-Train Lines 1 and 2 and key destinations.

New Ways to Bus is about responding to changes in customers’ travel needs and ridership levels. It will significantly change OC Transpo’s bus network and is a big step towards meeting our service reliability target of 99.5 per cent.

What's changing? New Ways to Bus route changes

OSZAR »