Our campaign is now complete. 170 supporters helped us raise CA$9,582.00
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Organised by The Cancer Research SocietyCanada's most popular multi-day running event sees close to 50,000 participants compete in a variety of challenging races—including the country's largest marathon—along picturesque downtown routes.
Tamarack Ottawa Race Weekend 2025 · 24 May 2025 to 25 May 2025 ·
Closed 25/06/2025
The campaign has now expired but it's not too late to support this charity.
Visit the charity's profileFor 80 years, the Cancer Research Society (CRS) has been an undisputed leader in the field of cancer research, supporting thousands of research projects.
Research is the key to outsmart cancer.
Join us on this amazing Tamarack Ottawa Race Weekend and on the journey to outsmart cancer together.
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