21K de Montreal
RunGuides Race Facts
Pace Calculator
Race Location
Video
Race Information
This race, part of the Canada Running Series, is one of the largest running events in Montreal. Runners can choose from three distance options (5k, 10k, or half marathon) and race their way through the city.
Not only is it one of the largest races to take place in Montreal, it's been a major source of fundraising for charitable organizations, typically raising north of half a million dollars a year for multiple charitable organizations.
Get a Custom Training Plan for this Run
Receive a FREE training plan from our friends at AI Endurance
Get a FREE AI powered training plan
AI Endurance analyzes your workouts to craft a training plan tailored just for you.
The plan predicts your finishing time and adapts along the way. Just like having your own personal run coach!
Use the button below to learn more and get your training plan.
Pace Calculator
Find your running pace and splits, and learn if you can outrun dangerous animals with the RunGuides run pace calculator.
Tell us your race tips
