On May 25-26, 2024

Every step you take has the power to reshape healthcare for the next 100 years.

Be part of the movement!

Join us at Tamarack Ottawa Race Weekend, Canada’s largest hybrid running/walking event, to help raise critical funds for research and patient care at The Ottawa Hospital.

Don’t miss this once-in-a-century race into the record books!

2024 isn’t just a jog through the park. This year, we’re marking the 100th anniversary of the Civic Campus and Tamarack Ottawa Race Weekend is celebrating 50 years of running in the Nation’s Capital!

Your race. Your pace.

Whether you’re a marathon warrior or love a brisk walk, every step you take has the power to ensure patients — your family, friends, colleagues, and neighbours — can access the latest, most advanced care when they need it most. 

Lace up and make history!

Choose your distance!

2 KM 5 KM 10 KM Half marathon Marathon

2 KM
5 KM
10 KM
Half marathon
Marathon

One step can change lives.
Hundreds of steps can change the world.

Running or walking with a team of friends or colleagues isn’t just more fun — by rallying together, you’ll also make a BIGGER impact on lifesaving research, treatment, and care!

Bonus: For every person you refer using our unique code, Tamarack Ottawa Race Weekend will make an additional $5 donation to our hospital! Ready to join the movement?

Get in the mood to walk, run, or roll with the tunes from our Spotify playlists!

Run for a Reason Toolkit

If you have questions, or would like to share your successes or concerns, please contact our team.

Email events@toh.ca or call 613-798-5555 ext. 19832.