Violators will receive three demerit points and a $200 fine, with another $200 fine for dooring.
250 cyclists gathered in memory of the fallen 18-year-old rider, who died earlier this week.
The initiative, led by local urban planner and bike advocate Gil Meslin, will update the city’s last count in 2010
A $50,000 fine, two years’ jail time and a five-year license suspension are among the penalties being introduced.
The Science World area recorded 227,000 bike trips, an increase of 23,000 trips over last summer’s record.
Twenty percent of cycling fatalities in Montreal caused by heavy trucks, according to coroner reports
Such data underscores the need for side guards on all heavy vehicles, say advocates.
Group also calls for one-metre law for the city