Guelph may be known for its vibrant downtown, strong sense of community, and tree-lined streets—but anyone who’s spent time behind the wheel here knows that some intersections can make your heart rate go up a little.

Behind that feeling is hard data: between 2017 and 2021, Guelph recorded more than 8,000 collisions, with nearly 0.9% resulting in major or fatal injuries. And these serious crashes aren’t spread evenly across the map—they’re concentrated in just a handful of intersections and corridors.

​​Here’s a closer look at some of Guelph’s most dangerous intersections, what’s changing, and why it matters to all of us who drive these routes every day.

For years, Gordon Street and Maltby Road was one of the most dangerous intersections in the city. Sitting on the southern edge of Guelph near fast-growing subdivisions, it was a high-speed stretch with only stop signs on Maltby Road.

That setup led to a disproportionate number of high-impact, serious injury collisions. It was a trouble spot I’d hear about often through both legal work and community chatter.

The good news is that in 2024, a full traffic signal was finally installed. It’s a long-overdue change, and early impressions suggest it’s already making turning movements and crossing traffic far safer. It will take a couple of years of data to measure the impact, but it’s exactly the kind of targeted safety investment Guelph needs more of.

This one hits close to home. I drive through Edinburgh and Wellington twice a day taking my child to daycare. Every morning and afternoon, I approach that intersection with a little extra caution.

Between 2017 and 2021, there were 117 collisions at this intersection—one of the highest raw counts in the city. With heavy commuter traffic, awkward turning movements, and constant lane changes, it’s no surprise it ranks as one of the most dangerous.

From a legal perspective, these busy intersections are often where liability disputes arise after a crash. Multiple drivers may enter on yellows, misjudge gaps, or fail to see pedestrians. As a parent and a lawyer, I’m acutely aware that one small error here can have devastating consequences.

My office is located right along the Stone Road corridor, so I see the traffic patterns and near-misses here daily. This stretch—particularly where Stone meets Gordon Street and Edinburgh Road—consistently sees some of the highest collision volumes in the city.

Part of the reason is simple: Stone Road is a hub. It carries university traffic, local shoppers, pedestrians, and cyclists all layered onto dense vehicle flow. Many collisions are low-speed fender-benders, but with the sheer volume of traffic, the odds of more serious injuries go up over time, especially for vulnerable road users.

A recent City of Guelph staff report found that 83% of serious injuries and fatalities happen on just 10% of the city’s road network. These are primarily high-volume arterial roads like Gordon, Stone, Wellington, and Edinburgh—the exact routes many of us use daily.

That means targeted improvements—like the new light at Gordon & Maltby—can have an outsized impact. By focusing on these corridors, the city can dramatically reduce serious crashes without needing to overhaul the entire network.

As both a parent and a personal injury lawyer, I see these roads from two perspectives: the everyday driver who just wants to get through the intersection safely, and the professional who sees what happens when things go wrong.

Knowing where the danger zones are helps all of us drive more defensively, but it’s also a reminder that serious collisions often follow predictable patterns. Intersections with changing traffic patterns or new signals can complicate fault assessments, making early legal advice critical for anyone injured in a crash.

Guelph’s roads are changing fast, and improvements like the new traffic light at Gordon & Maltby are steps in the right direction. But intersections like Edinburgh & Wellington and the Stone Road corridor remain high-risk areas that demand attention—from both city planners and everyday drivers.

If you or someone you care about has been injured at one of these intersections, getting sound advice early can make all the difference. These cases often involve multiple parties, evolving traffic patterns, and significant injuries.