Event Date: May 27, 2023 - May 28, 2023
Tamarack Ottawa Race Weekend is Canada’s largest running and walking festival with six races, including the Ottawa Marathon, Half Marathon, 10K, 5K, 2K and Kids Marathon, as well as the Lumberjack, Voyageur or Bytown distance challenges. In 2021, runners and walkers in the virtual event raised a record-breaking $1,064,163.58 for local and national charities through the Charity Challenge.
Tamarack Ottawa Race Weekend was named Event of the Year at the 2019 Canadian Tourism Awards, and in 2020, its title sponsor Tamarack Homes won the Sport Tourism Canada’s Canadian Sport Event Sponsorship Initiative of the Year Award. The event is one of only two running events in Canada to host a World Athletics Gold label marathon, and is host to Athletic Canada’s Canadian 10K Championships.
- Ottawa International Marathon
- Ottawa 10k
- Canadian 10k Championships
- Ottawa 5k
For More Information:
Connect with the Event: