Ottawa Marathon

The Ottawa Marathon, the highlight of the Tamarack Ottawa Race Weekend, is one of Canada’s largest running events. With around 25,000 participants and a course known for its speed, it attracts both elite runners and amateurs looking to achieve their personal bests. The route takes you through iconic landmarks of the capital, such as the UNESCO-listed Rideau Canal, the Parliament Buildings, and historic neighborhoods. With its exemplary organization and festive atmosphere, this race is a must for anyone looking to experience Ottawa from a fresh perspective.