Practical Information

How to participate in the Race?

  • Register for the TROIS, 2, 1, GO! Race, presented by Caisse Desjardins du Centre-est de Montréal.
    Participate solo or form a team with your family, colleagues, or friends!
  • Choose how to get involved
    Take part in one of the races at Parc Maisonneuve or support the cause by creating your own fundraising page.
  • Personalize your fundraising page
    Add a photo, share your story, and explain why the cause of trisomy 21 is close to your heart 💙
  • Set a fundraising goal
    Suggested amount: $321 or more
    Every dollar makes a real difference for the families supported by RT21!
  • Mobilize your network
    Invite your friends and family to donate or participate with you!
    A gentle reminder always helps 😉 and don’t forget to thank your donors!
  • Join us on Saturday, August 22, 2026, at Parc Maisonneuve
    Experience a festive and inclusive day by running or walking, surrounded by a passionate community!
  • Share your experience
    Post your photos and videos on social media to inspire others to join the movement 💙