Canadian Marathon Championships

The Canadian Marathon Championships is the annual national championships for the marathon in Canada. The event is currently part of the Toronto Waterfront Marathon. The event was held in Ottawa beginning with its inception in 2000 before moving to Toronto in 2015.

At the 2018 championship, Cameron Levins broke the Canadian marathon record in the Toronto Waterfront Marathon by 44 seconds with a time of 2:09:25, beating the 43 years record by Jerome Drayton of 2:10:09 in 1975.