08/21/2026
The run (and duo) that started it all. 🥺
In 2006, David Porte signed up for a charity run to raise awareness for his 20-month-old daughter, Cassie, who had just been diagnosed with juvenile idiopathic arthritis. That first run raised $18,000 but its impact went far beyond the finish line, it sparked a movement.
Today, 19 years later, they're still running and still driven by the same mission, but now joined by a national community of thousands who lace up for kids and families affected by juvenile arthritis and other childhood rheumatic diseases.
What started with one father refusing to let his daughter face this journey alone has grown into thousands of people making sure no family has to. Now, our community is helping write the next chapter of progress - earlier diagnosis, better treatments and more equitable care for all.
Who will you run for?
Join the movement. Sign up here ⬇️ www.cassieandfriends.ca/run 💙