Ottawa drivers heading to Toronto this weekend are in for a frustrating detour, as the city's iconic Gardiner Expressway is completely shut down for emergency repairs.
What's Happening
Toronto's elevated Gardiner Expressway — one of the busiest urban highways in Canada — closed Friday at 11 p.m. and won't reopen until Monday morning. The closure spans the stretch from Humber River to Spadina Avenue, cutting off a key east-west corridor through the heart of the city.
The timing is particularly rough for anyone making the roughly four-to-five-hour drive from Ottawa along the 401 corridor. The Gardiner serves as one of the most direct routes into downtown Toronto from the west end, and without it, drivers are being pushed onto local streets and alternative routes — expect gridlock.
Why Ottawa Residents Should Care
Whether you're heading to Toronto for a concert, a Blue Jays game, a family visit, or a spring getaway, this closure could add significant time to your trip. Navigation apps like Google Maps and Waze are already routing drivers away from the affected stretch, but the detours feed into already-congested downtown Toronto streets.
If your plans this weekend include arriving in or departing from downtown Toronto, building in extra time — or reconsidering your travel window — is strongly recommended. Saturday afternoon and Sunday evening are expected to be the worst periods as weekend traffic peaks.
A Reminder Closer to Home
The Gardiner closure is also a timely reminder of the infrastructure pressures facing Canadian cities — including Ottawa. The capital has its own aging road and transit infrastructure challenges, from the ongoing Trillium LRT expansion to the persistent pothole battles on city streets each spring. Big-city highway shutdowns like this one are a glimpse at what happens when infrastructure maintenance gets deferred.
Ottawa city council has been actively debating long-term transportation investment priorities, and weekend closures for critical repairs — while disruptive — are often the result of years of patching rather than full replacement.
Tips If You're Making the Drive
- Check traffic before you leave — Google Maps, Waze, and the City of Toronto's traffic portal will have live detour information.
- Consider the train — VIA Rail runs daily Ottawa–Toronto service, and with highway chaos in the mix, the train might be the smarter call this weekend.
- Avoid peak windows — Saturday afternoon and Sunday evening are expected to be worst for congestion around the closure.
- Allow extra time — Even if you're not taking the Gardiner, the surrounding streets will be busier than usual.
The Gardiner is expected to reopen by Monday morning, so commuters and travellers heading back from Toronto Sunday night should confirm the status before setting out.
Source: Global News Ottawa
