2026 Toronto Marathon

When you register as a participant in the Toronto Marathon, you can dedicate your run to raising funds for world-class research at the Lunenfeld-Tanenbaum Research Institute (LTRI), part of Sinai Health. 

Run the City from North to South and experience Toronto’s most scenic spring race, through iconic neighbourhoods and landmarks. Whether you choose the 5K, 10K, half, or full marathon, every step you take fuels innovation and helps advance research that changes lives. 

All you have to do is: 

1.    Register as a participant in the Toronto Marathon 
2.   Select Sinai Health Foundation as your “charity of choice”
3.   Create a fundraising page and start asking your friends and family for support!
 

Sign up today to fundraise for Sinai Health and help advance the science that shapes the future of care.