Cities Look to Copy Montreal’s Ban of Right Turns on Red, but Safety Data Lacking

A sign prohibiting right turns at a red light is seen in Deux-Montagnes, Que., on Nov. 10, 2023. The Canadian Press/Ryan Remiorz

In an effort to prevent pedestrian and cyclist deaths, more North American cities are contemplating imitating Montreal by banning drivers from turning right on red lights.

But despite decades of debate, even traffic safety advocates who favour the ban say there’s a lack of reliable data proving the measure improves safety.